Information for Area Code: 724-xxx-xxxx - PA - PENNSYLVANIA

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Information about Area Code 724

724 is an area code used in western Pennsylvania, including the outer suburbs of Pittsburgh. It was split from area code 412 on February 1, 1998. 878 overlays 724.

Commonwealth of Pennsylvania Area Codes: 215, 267, 412, 484, 570, 610, 717, 724, 814, 835, 878
North: 814
West: 330/234 and 304 Area code 724, overlaid by 878, surrounds 412/878 East: 814
South: 304

Exchanges for Area Code 724-xxx-xxxx:

Exchange 724-201
-

Exchange 724-202
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-203
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-204
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-205
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-206
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-207
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-208
UNIONTOWN - AMERICAN CELLULAR WIRELESS, LLC

Exchange 724-209
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-210
ODDBALL CODES - VERIZON PENNSYLVANIA, INC.

Exchange 724-211
-

Exchange 724-212
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-213
GIBSONIA - PENN TELECOM, INC.

Exchange 724-214
BUTLER - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-215
GIBSONIA - PENN TELECOM, INC.

Exchange 724-216
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-217
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-218
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-219
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-220
Pittsburgh - KMC TELECOM V, INC. - PA

Exchange 724-221
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-222
Washington - VERIZON PENNSYLVANIA, INC.

Exchange 724-223
Washington - VERIZON PENNSYLVANIA, INC.

Exchange 724-224
TARENTUM - VERIZON PENNSYLVANIA, INC.

Exchange 724-225
Washington - VERIZON PENNSYLVANIA, INC.

Exchange 724-226
TARENTUM - VERIZON PENNSYLVANIA, INC.

Exchange 724-227
Pittsburgh - AT&T LOCAL

Exchange 724-228
Washington - VERIZON PENNSYLVANIA, INC.

Exchange 724-229
Washington - VERIZON PENNSYLVANIA, INC.

Exchange 724-230
TARENTUM - VERIZON PENNSYLVANIA, INC.

Exchange 724-232
-

Exchange 724-233
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-234
Pittsburgh - INTERMEDIA COMMUNICATIONS INC. - PA

Exchange 724-235
NEW FLORENCE - VERIZON PENNSYLVANIA, INC.

Exchange 724-238
Ligonier - VERIZON PENNSYLVANIA, INC.

Exchange 724-239
Bentleyville - BENTLEYVILLE TELEPHONE CO.

Exchange 724-240
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-241
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-242
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-243
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-244
Bridgeville - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-245
NEW SALEM -FAYETTE- - VERIZON PENNSYLVANIA, INC.

Exchange 724-246
NEW SALEM -FAYETTE- - VERIZON PENNSYLVANIA, INC.

Exchange 724-247
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-248
BLACK LICK - VERIZON PENNSYLVANIA, INC.

Exchange 724-249
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-250
Washington - VERIZON PENNSYLVANIA, INC.

Exchange 724-251
AMBRIDGE - VERIZON PENNSYLVANIA, INC.

Exchange 724-252
-

Exchange 724-253
SHEAKLEYVILLE - ALLTEL PENNSYLVANIA, INC.

Exchange 724-254
CLYMER - VERIZON PENNSYLVANIA, INC.

Exchange 724-255
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-256
Crafton -

Exchange 724-257
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-258
Monongahela - VERIZON PENNSYLVANIA, INC.

Exchange 724-259
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-260
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-261
- CITIZENS TELECOM SOLUTIONS, LLC - PA

Exchange 724-262
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-263
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-264
GIBSONIA - PENN TELECOM, INC.

Exchange 724-265
CURTISVILLE - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-266
AMBRIDGE - VERIZON PENNSYLVANIA, INC.

Exchange 724-267
MARIANNA - MARIANNA - SCENERY HILL TELEPHONE CO.

Exchange 724-268
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-269
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-270
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-271
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-272
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-273
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-274
Springdale - VERIZON PENNSYLVANIA, INC.

Exchange 724-275
Springdale - VERIZON PENNSYLVANIA, INC.

Exchange 724-276
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-277
DUNBAR - VERIZON PENNSYLVANIA, INC.

Exchange 724-278
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-279
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-281
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-282
BUTLER - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-283
BUTLER - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-284
BUTLER - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-285
BUTLER - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-286
MARCHAND - VERIZON PENNSYLVANIA, INC.

Exchange 724-287
BUTLER - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-288
Washington - INTERMEDIA COMMUNICATIONS INC. - PA

Exchange 724-289
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-290
BUTLER - DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-291
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-292
Monongahela - VERIZON PENNSYLVANIA, INC.

Exchange 724-293
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-294
FREEPORT-ARMSTRONG - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-295
FREEPORT-ARMSTRONG - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-296
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-297
WORTHINGTON - ALLTEL PENNSYLVANIA, INC.

Exchange 724-298
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-299
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-300
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-301
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-302
GIBSONIA - PENN TELECOM, INC.

Exchange 724-303
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-304
Pittsburgh - ALLEGIANCE TELECOM OF PENNSYLVANIA, INC.

Exchange 724-305
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-306
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-307
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-308
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-309
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-310
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-311
-

Exchange 724-312
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-313
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-314
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-315
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-316
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-317
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-318
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-321
GIBSONIA - NEXTEL COMMUNICATIONS

Exchange 724-322
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-323
Bridgeville - NEXTEL COMMUNICATIONS

Exchange 724-324
MT MORRIS - ALLTEL PENNSYLVANIA, INC.

Exchange 724-325
EXPORT-WESTMORELAND- - ALLTEL PENNSYLVANIA, INC.

Exchange 724-326
FAYETTE CITY - VERIZON PENNSYLVANIA, INC.

Exchange 724-327
EXPORT-WESTMORELAND- - ALLTEL PENNSYLVANIA, INC.

Exchange 724-328
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-329
FARMINGTON -FAYETTE- - VERIZON PENNSYLVANIA, INC.

Exchange 724-330
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-331
Bridgeville - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-333
Bridgeville - NEXTEL COMMUNICATIONS

Exchange 724-334
New Kensington - VERIZON PENNSYLVANIA, INC.

Exchange 724-335
New Kensington - VERIZON PENNSYLVANIA, INC.

Exchange 724-336
ENON VALLEY - ALLTEL PENNSYLVANIA, INC.

Exchange 724-337
New Kensington - VERIZON PENNSYLVANIA, INC.

Exchange 724-338
Pittsburgh - AT&T LOCAL

Exchange 724-339
New Kensington - VERIZON PENNSYLVANIA, INC.

Exchange 724-340
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-341
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-342
Sharon - VERIZON PENNSYLVANIA, INC.

Exchange 724-343
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-344
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-345
BUFFALO - VERIZON NORTH INC.-PA (QUAKER ST)

Exchange 724-346
Sharon - VERIZON PENNSYLVANIA, INC.

Exchange 724-347
Sharon - VERIZON PENNSYLVANIA, INC.

Exchange 724-348
FINLEYVILLE - VERIZON PENNSYLVANIA, INC.

Exchange 724-349
Indiana - VERIZON PENNSYLVANIA, INC.

Exchange 724-350
Bridgeville - NEXTEL COMMUNICATIONS

Exchange 724-351
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-352
SAXONSBURG - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-353
SAXONSBURG - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-354
ELDERTON - ALLTEL PENNSYLVANIA, INC.

Exchange 724-355
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-356
HICKORY - HICKORY TELEPHONE CO.

Exchange 724-357
Indiana - VERIZON PENNSYLVANIA, INC.

Exchange 724-359
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-360
SAXONSBURG - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-361
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-362
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-363
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-364
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-365
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-366
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-367
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-368
PORTERSVILLE - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-369
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-370
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-371
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-372
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-373
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-374
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-375
ALQUIPPA - VERIZON PENNSYLVANIA, INC.

Exchange 724-376
SANDY LAKE - ALLTEL PENNSYLVANIA, INC.

Exchange 724-377
FREDERICKTOWN - ALLTEL PENNSYLVANIA, INC.

Exchange 724-378
ALQUIPPA - VERIZON PENNSYLVANIA, INC.

Exchange 724-379
DONORA - VERIZON PENNSYLVANIA, INC.

Exchange 724-380
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-381
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-382
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-383
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-384
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-385
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-386
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-387
EXPORT-WESTMORELAND- - ALLTEL PENNSYLVANIA, INC.

Exchange 724-388
Bridgeville - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-389
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-390
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-391
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-392
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-394
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-395
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-396
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-397
MARION CENTER - VERIZON PENNSYLVANIA, INC.

Exchange 724-398
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-399
PARKER - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-400
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-401
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-402
SHEAKLEYVILLE - ALLTEL PENNSYLVANIA, INC.

Exchange 724-403
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-404
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-405
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-406
GIBSONIA - PENN TELECOM, INC.

Exchange 724-407
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-408
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-409
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-410
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-411
-

Exchange 724-412
-

Exchange 724-413
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-414
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-415
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-416
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-417
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-418
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-419
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-420
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-421
GIBSONIA - PENN TELECOM, INC.

Exchange 724-422
Bridgeville - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-423
KECKSBURG - CITIZENS TELEPHONE CO. OF KECKSBURG

Exchange 724-424
KECKSBURG - CITIZENS TELEPHONE CO. OF KECKSBURG

Exchange 724-425
UNIONTOWN-FAYETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-426
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-427
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-428
GRAYSVILLE -GREENE- - ALLTEL PENNSYLVANIA, INC.

Exchange 724-429
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-430
UNIONTOWN-FAYETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-431
- PENN TELECOM, INC.

Exchange 724-432
GIBSONIA - PENN TELECOM, INC.

Exchange 724-433
Bridgeville - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-434
UNIONTOWN-FAYETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-435
SPRAGGS - ALLTEL PENNSYLVANIA, INC.

Exchange 724-436
East Palestine - VERIZON PENNSYLVANIA, INC.

Exchange 724-437
UNIONTOWN-FAYETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-438
UNIONTOWN-FAYETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-439
UNIONTOWN-FAYETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-440
UNIONTOWN-FAYETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-441
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-442
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-443
GIBSONIA - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-444
GIBSONIA - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-445
CHICORA - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-446
HERMINIE-SEWICKLEY T - VERIZON PENNSYLVANIA, INC.

Exchange 724-447
NEW FREEPORT - ALLTEL PENNSYLVANIA, INC.

Exchange 724-448
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-449
GIBSONIA - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-450
Grove City - VERIZON PENNSYLVANIA, INC.

Exchange 724-451
BRAVE - ALLTEL PENNSYLVANIA, INC.

Exchange 724-452
Zelienople - VERIZON PENNSYLVANIA, INC.

Exchange 724-453
Zelienople - VERIZON PENNSYLVANIA, INC.

Exchange 724-454
Bridgeville - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-455
INDIAN HEAD-FAYETTE- - LAUREL HIGHLAND TELEPHONE CO.

Exchange 724-456
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-457
Coraopolis - VERIZON PENNSYLVANIA, INC.

Exchange 724-458
Grove City - VERIZON PENNSYLVANIA, INC.

Exchange 724-459
Blairsville - VERIZON PENNSYLVANIA, INC.

Exchange 724-460
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-461
DELMONT - ALLTEL PENNSYLVANIA, INC.

Exchange 724-462
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-463
Indiana - VERIZON PENNSYLVANIA, INC.

Exchange 724-464
Indiana - VERIZON PENNSYLVANIA, INC.

Exchange 724-465
Indiana - VERIZON PENNSYLVANIA, INC.

Exchange 724-466
Pittsburgh - AERIAL COMMUNICATIONS

Exchange 724-467
Pittsburgh - AERIAL COMMUNICATIONS

Exchange 724-468
DELMONT - ALLTEL PENNSYLVANIA, INC.

Exchange 724-469
Pittsburgh - AERIAL COMMUNICATIONS

Exchange 724-470
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-471
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-472
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-473
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-475
FREDONIA - ALLTEL PENNSYLVANIA, INC.

Exchange 724-476
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-477
BUTLER - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-478
Apollo - ALLTEL PENNSYLVANIA, INC.

Exchange 724-479
HOMER CITY - VERIZON PENNSYLVANIA, INC.

Exchange 724-480
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-481
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-482
MERIDIAN - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-483
Charleroi - VERIZON PENNSYLVANIA, INC.

Exchange 724-484
WEST ALEXANDER - VERIZON PENNSYLVANIA, INC.

Exchange 724-485
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-486
GIBSONIA - PENN TELECOM, INC.

Exchange 724-488
AMBRIDGE - VERIZON PENNSYLVANIA, INC.

Exchange 724-489
Charleroi - VERIZON PENNSYLVANIA, INC.

Exchange 724-490
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-491
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-492
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-493
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-494
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-495
MIDLAND-BEAVER - VERIZON PENNSYLVANIA, INC.

Exchange 724-496
BUTLER - DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-497
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-498
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-499
ROGERSVILLE - ALLTEL PENNSYLVANIA, INC.

Exchange 724-502
GIBSONIA - NEXTEL COMMUNICATIONS

Exchange 724-503
Pittsburgh - US LEC OF PENNSYLVANIA, INC.

Exchange 724-504
BUTLER - DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-505
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-506
GIBSONIA - PENN TELECOM, INC.

Exchange 724-507
HICKORY - ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS

Exchange 724-508
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-509
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-510
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-511
-

Exchange 724-512
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-513
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-514
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-515
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-516
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-517
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-518
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-519
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-520
Latrobe - VERIZON PENNSYLVANIA, INC.

Exchange 724-521
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-522
JEANNETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-523
JEANNETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-524
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-525
- SYGNET COMMUNICATIONS

Exchange 724-526
EAST BRADY - ALLTEL PENNSYLVANIA, INC.

Exchange 724-527
JEANNETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-528
West Middlesex - VERIZON PENNSYLVANIA, INC.

Exchange 724-529
DAWSON - VERIZON PENNSYLVANIA, INC.

Exchange 724-530
PLAIN GROVE - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-531
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-532
Latrobe - VERIZON PENNSYLVANIA, INC.

Exchange 724-533
VOLANT - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-535
WAMPUM - VERIZON PENNSYLVANIA, INC.

Exchange 724-536
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-537
Latrobe - VERIZON PENNSYLVANIA, INC.

Exchange 724-538
EVANS CITY - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-539
Latrobe - VERIZON PENNSYLVANIA, INC.

Exchange 724-540
Pittsburgh - INTERMEDIA COMMUNICATIONS INC. - PA

Exchange 724-541
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-542
Mount Pleasant - VERIZON PENNSYLVANIA, INC.

Exchange 724-543
Kittanning - ALLTEL PENNSYLVANIA, INC.

Exchange 724-544
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-545
Kittanning - ALLTEL PENNSYLVANIA, INC.

Exchange 724-546
New Castle - VERIZON PENNSYLVANIA, INC.

Exchange 724-547
Mount Pleasant - VERIZON PENNSYLVANIA, INC.

Exchange 724-548
Kittanning - ALLTEL PENNSYLVANIA, INC.

Exchange 724-549
Indiana - VERIZON PENNSYLVANIA, INC.

Exchange 724-550
UNIONTOWN-FAYETTE - VERIZON PENNSYLVANIA, INC.

Exchange 724-551
Pittsburgh - US LEC OF PENNSYLVANIA, INC.

Exchange 724-552
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-553
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-554
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-555
Pittsburgh - VERIZON PENNSYLVANIA, INC.

Exchange 724-556
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-557
- AMERICAN CELLULAR WIRELESS, LLC

Exchange 724-558
GIBSONIA - PENN TELECOM, INC.

Exchange 724-560
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-561
CRANBERRY TWP (BUTLER) - PENN TELECOM, INC.

Exchange 724-562
GIBSONIA - PENN TELECOM, INC.

Exchange 724-564
Fairchance - VERIZON PENNSYLVANIA, INC.

Exchange 724-565
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-566
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-567
Vandergrift - VERIZON NORTH INC.-PA

Exchange 724-568
Vandergrift - VERIZON NORTH INC.-PA

Exchange 724-569
Fairchance - VERIZON PENNSYLVANIA, INC.

Exchange 724-570
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-571
Vandergrift - KMC TELECOM V, INC. - PA

Exchange 724-572
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-573
HOOKSTOWN - VERIZON PENNSYLVANIA, INC.

Exchange 724-574
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-575
Pittsburgh - AERIAL COMMUNICATIONS

Exchange 724-576
- ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-577
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-578
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-579
GIBSONIA - PENN TELECOM, INC.

Exchange 724-580
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-581
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-582
Pittsburgh - ALLEGIANCE TELECOM OF PENNSYLVANIA, INC.

Exchange 724-583
MASONTOWN - VERIZON PENNSYLVANIA, INC.

Exchange 724-584
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-585
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-586
NIXON (BUTLER) - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-587
AVELLA - VERIZON PENNSYLVANIA, INC.

Exchange 724-588
Greenville - VERIZON PENNSYLVANIA, INC.

Exchange 724-589
Greenville - VERIZON PENNSYLVANIA, INC.

Exchange 724-590
Pittsburgh -

Exchange 724-591
-

Exchange 724-592
JEFFERSON -GREENE- - ALLTEL PENNSYLVANIA, INC.

Exchange 724-593
STAHLSTOWN - LAUREL HIGHLAND TELEPHONE CO.

Exchange 724-594
GIBSONIA - PENN TELECOM, INC.

Exchange 724-595
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-596
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-597
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-598
New Castle - VERIZON PENNSYLVANIA, INC.

Exchange 724-599
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-600
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-601
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-602
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-603
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-604
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-605
Grove City - VERIZON PENNSYLVANIA, INC.

Exchange 724-606
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-607
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-608
GIBSONIA - PENN TELECOM, INC.

Exchange 724-609
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-611
-

Exchange 724-612
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-613
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-614
GIBSONIA - PENN TELECOM, INC.

Exchange 724-615
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-616
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-618
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-619
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-620
Connellsville - VERIZON PENNSYLVANIA, INC.

Exchange 724-622
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-623
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-624
Bridgeville - NEXTEL COMMUNICATIONS

Exchange 724-625
MARS - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-626
Connellsville - VERIZON PENNSYLVANIA, INC.

Exchange 724-627
Waynesburg - ALLTEL PENNSYLVANIA, INC.

Exchange 724-628
Connellsville - VERIZON PENNSYLVANIA, INC.

Exchange 724-629
-

Exchange 724-630
GIBSONIA - PENN TELECOM, INC.

Exchange 724-631
GIBSONIA - PENN TELECOM, INC.

Exchange 724-632
RICHEYVILLE - ALLTEL PENNSYLVANIA, INC.

Exchange 724-633
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-634
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-635
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-636
BUTLER - DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-637
WEST SUNBURY - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-638
- LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-639
Saltsburg - VERIZON NORTH INC.-PA

Exchange 724-640
Bridgeville - NEXTEL COMMUNICATIONS

Exchange 724-642
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-643
MIDLAND-BEAVER - VERIZON PENNSYLVANIA, INC.

Exchange 724-644
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-645
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-646
TRANSFER - PYMATUNING INDEPENDENT TELEPHONE CO.

Exchange 724-647
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-648
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-649
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-650
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-651
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-652
New Castle - VERIZON PENNSYLVANIA, INC.

Exchange 724-653
GIBSONIA - PENN TELECOM, INC.

Exchange 724-654
New Castle - VERIZON PENNSYLVANIA, INC.

Exchange 724-655
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-656
New Castle - VERIZON PENNSYLVANIA, INC.

Exchange 724-657
New Castle - VERIZON PENNSYLVANIA, INC.

Exchange 724-658
New Castle - VERIZON PENNSYLVANIA, INC.

Exchange 724-659
FOXBURG (CLARION) - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-660
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-662
MERCER - VERIZON PENNSYLVANIA, INC.

Exchange 724-663
CLAYSVILLE - VERIZON PENNSYLVANIA, INC.

Exchange 724-664
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-665
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-667
BESSEMER -LAWRENCE- - VERIZON PENNSYLVANIA, INC.

Exchange 724-668
NEW ALEXANDRIA - ALLTEL PENNSYLVANIA, INC.

Exchange 724-669
-

Exchange 724-671
GIBSONIA - PENN TELECOM, INC.

Exchange 724-673
Pittsburgh - US LEC OF PENNSYLVANIA, INC.

Exchange 724-674
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-675
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-676
BOLIVAR - VERIZON PENNSYLVANIA, INC.

Exchange 724-677
SMOCK - VERIZON PENNSYLVANIA, INC.

Exchange 724-678
-

Exchange 724-679
BUTLER - DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-680
HICKORY - ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS

Exchange 724-681
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-682
MIDLAND-BEAVER - VERIZON PENNSYLVANIA, INC.

Exchange 724-684
MONESSEN - VERIZON PENNSYLVANIA, INC.

Exchange 724-685
Bridgeville - NEXTEL COMMUNICATIONS

Exchange 724-686
Latrobe - US LEC OF PENNSYLVANIA, INC.

Exchange 724-687
Pittsburgh - INTERMEDIA COMMUNICATIONS INC. - PA

Exchange 724-689
GIBSONIA - PENN TELECOM, INC.

Exchange 724-690
GIBSONIA - PENN TELECOM, INC.

Exchange 724-693
OAKDALE -ALLEGHENY- - VERIZON PENNSYLVANIA, INC.

Exchange 724-694
Derry - VERIZON PENNSYLVANIA, INC.

Exchange 724-695
IMPERIAL - VERIZON PENNSYLVANIA, INC.

Exchange 724-696
NEW STANTON - VERIZON PENNSYLVANIA, INC.

Exchange 724-697
AVONMORE - VERIZON NORTH INC.-PA

Exchange 724-698
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-699
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-700
-

Exchange 724-701
HICKORY - ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS

Exchange 724-702
- COMCAST PHONE OF PENNSYLVANIA, LLC - PA

Exchange 724-703
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-704
- CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-705
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-707
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-709
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-711
-

Exchange 724-712
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-713
Pittsburgh - AERIAL COMMUNICATIONS

Exchange 724-714
New Castle - KMC TELECOM V, INC. - PA

Exchange 724-715
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-716
GIBSONIA - PENN TELECOM, INC.

Exchange 724-717
GIBSONIA - PENN TELECOM, INC.

Exchange 724-718
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-719
-

Exchange 724-722
YUKON - YUKON - WALTZ TELEPHONE CO.

Exchange 724-723
Indiana - VERIZON PENNSYLVANIA, INC.

Exchange 724-724
-

Exchange 724-725
POINT MARION - VERIZON PENNSYLVANIA, INC.

Exchange 724-726
PARKWOOD - VERIZON PENNSYLVANIA, INC.

Exchange 724-727
VANDERGRIFT - VERIZON NORTH INC.-PA

Exchange 724-728
Rochester - VERIZON PENNSYLVANIA, INC.

Exchange 724-729
BURGETTSTOWN - VERIZON PENNSYLVANIA, INC.

Exchange 724-730
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-731
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-732
Beaver Falls - VERIZON PENNSYLVANIA, INC.

Exchange 724-733
EXPORT-WESTMORELAND- - ALLTEL PENNSYLVANIA, INC.

Exchange 724-734
Pittsburgh - SPRINT SPECTRUM L.P.- PA

Exchange 724-735
HARRISVILLE - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-736
PERRYOPOLIS - VERIZON PENNSYLVANIA, INC.

Exchange 724-737
MCCLELLANDTOWN - VERIZON PENNSYLVANIA, INC.

Exchange 724-738
SLIPPERY ROCK - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-739
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-740
GIBSONIA - PENN TELECOM, INC.

Exchange 724-741
CRIDERS CORNERS - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-742
CRIDERS CORNERS - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-743
Canonsburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-744
HARRISON CITY - ALLTEL PENNSYLVANIA, INC.

Exchange 724-745
Canonsburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-746
Canonsburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-747
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-748
BLACKTOWN - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-749
Pittsburgh - PAETEC COMMUNICATIONS, INC. - PA

Exchange 724-752
Ellwood City - VERIZON PENNSYLVANIA, INC.

Exchange 724-753
BRUIN - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-754
Canonsburg - INTERMEDIA COMMUNICATIONS INC. - PA

Exchange 724-755
NEW STANTON - VERIZON PENNSYLVANIA, INC.

Exchange 724-756
PETROLIA - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-758
Ellwood City - VERIZON PENNSYLVANIA, INC.

Exchange 724-759
Crafton -

Exchange 724-760
HICKORY - ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS

Exchange 724-761
-

Exchange 724-762
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-763
Ford City - ALLTEL PENNSYLVANIA, INC.

Exchange 724-764
MIDLAND-BEAVER - VERIZON PENNSYLVANIA, INC.

Exchange 724-765
GIBSONIA - PENN TELECOM, INC.

Exchange 724-766
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-767
GIBSONIA - PENN TELECOM, INC.

Exchange 724-768
-

Exchange 724-769
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-770
Rochester - VERIZON PENNSYLVANIA, INC.

Exchange 724-771
Bridgeville -

Exchange 724-772
CRIDERS CORNERS - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-773
Rochester - VERIZON PENNSYLVANIA, INC.

Exchange 724-774
Rochester - VERIZON PENNSYLVANIA, INC.

Exchange 724-775
Rochester - VERIZON PENNSYLVANIA, INC.

Exchange 724-776
CRIDERS CORNERS - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-777
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-778
CRIDERS CORNERS - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-779
CRIDERS CORNERS - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-780
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-781
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-782
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-783
RURAL VALLEY - ALLTEL PENNSYLVANIA, INC.

Exchange 724-784
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-785
Brownsville - VERIZON PENNSYLVANIA, INC.

Exchange 724-787
Bridgeville - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-788
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-789
CONOQUENESSING - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-790
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-791
EAU CLAIRE - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-792
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-793
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-794
SLIPPERY ROCK - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-795
HICKORY - ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS

Exchange 724-796
MIDWAY -WASHINGTON- - ALLTEL PENNSYLVANIA, INC.

Exchange 724-797
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-798
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-799
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-801
Bridgeville - NEXTEL COMMUNICATIONS

Exchange 724-802
Philadelphia -

Exchange 724-803
Pittsburgh - XO PENNSYLVANIA, INC.

Exchange 724-804
GIBSONIA - PENN TELECOM, INC.

Exchange 724-805
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-806
Scottdale - VERIZON PENNSYLVANIA, INC.

Exchange 724-807
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-808
GIBSONIA - PENN TELECOM, INC.

Exchange 724-809
GIBSONIA - PENN TELECOM, INC.

Exchange 724-810
Belle Vernon - VERIZON PENNSYLVANIA, INC.

Exchange 724-811
-

Exchange 724-812
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-813
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-815
GIBSONIA - PENN TELECOM, INC.

Exchange 724-816
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-817
GIBSONIA - PENN TELECOM, INC.

Exchange 724-818
PARKER - SPRINT-FLORIDA, INC.

Exchange 724-820
Pittsburgh - US LEC OF PENNSYLVANIA, INC.

Exchange 724-821
HICKORY - ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS

Exchange 724-822
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-823
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-824
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-825
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-826
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-827
DARLINGTON -BEAVER- - ALLTEL PENNSYLVANIA, INC.

Exchange 724-829
Pittsburgh - ARCH WIRELESS HOLDINGS, INC.

Exchange 724-830
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-831
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-832
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-833
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-834
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-835
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-836
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-837
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-838
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-839
BOBTOWN - ALLTEL PENNSYLVANIA, INC.

Exchange 724-840
Bridgeville - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-841
-

Exchange 724-842
Leechburg - ALLTEL PENNSYLVANIA, INC.

Exchange 724-843
Beaver Falls - VERIZON PENNSYLVANIA, INC.

Exchange 724-845
Leechburg - ALLTEL PENNSYLVANIA, INC.

Exchange 724-846
Beaver Falls - VERIZON PENNSYLVANIA, INC.

Exchange 724-847
Beaver Falls - VERIZON PENNSYLVANIA, INC.

Exchange 724-848
GIBSONIA - PENN TELECOM, INC.

Exchange 724-849
- ARMSTRONG TELECOMMUNICATIONS, INC. - PA

Exchange 724-850
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-851
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-852
Waynesburg - ALLTEL PENNSYLVANIA, INC.

Exchange 724-853
Greensburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-854
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-855
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-856
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-857
ALQUIPPA - VERIZON PENNSYLVANIA, INC.

Exchange 724-858
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-859
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-860
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-861
Irwin - VERIZON PENNSYLVANIA, INC.

Exchange 724-862
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-863
Irwin - VERIZON PENNSYLVANIA, INC.

Exchange 724-864
Irwin - VERIZON PENNSYLVANIA, INC.

Exchange 724-865
PROSPECT - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-866
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-867
EMLENTON - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-868
TEMPLETON - ALLTEL PENNSYLVANIA, INC.

Exchange 724-869
BADEN - VERIZON PENNSYLVANIA, INC.

Exchange 724-870
GIBSONIA - PENN TELECOM, INC.

Exchange 724-871
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-872
West Newton - VERIZON PENNSYLVANIA, INC.

Exchange 724-873
Canonsburg - VERIZON PENNSYLVANIA, INC.

Exchange 724-875
Bridgeville - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-876
BADEN - VERIZON PENNSYLVANIA, INC.

Exchange 724-877
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-878
CORE - WEST SIDE TELEPHONE CO.

Exchange 724-879
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-880
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-881
GIBSONIA - PENN TELECOM, INC.

Exchange 724-882
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-883
JEFFERSON -GREENE- - ALLTEL PENNSYLVANIA, INC.

Exchange 724-884
Washington - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-885
TRANSFER -

Exchange 724-886
- AMERICAN CELLULAR WIRELESS, LLC

Exchange 724-887
Scottdale - VERIZON PENNSYLVANIA, INC.

Exchange 724-889
New Kensington - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-890
ODDBALL CODES - VERIZON PENNSYLVANIA, INC.

Exchange 724-891
Beaver Falls - VERIZON PENNSYLVANIA, INC.

Exchange 724-892
-

Exchange 724-893
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-894
NORTH WASHINGTON (BUTLER) - SPRINT/UNITED TELEPHONE OF PENNSYLVANIA

Exchange 724-895
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-896
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-897
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-898
COOPERSTOWN-BUTLER - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-899
Clinton - ARMSTRONG TELEPHONE CO. OF PENNSYLVANIA

Exchange 724-901
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-902
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-903
Pittsburgh - INTERMEDIA COMMUNICATIONS INC. - PA

Exchange 724-904
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-905
Pittsburgh -

Exchange 724-906
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-907
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-908
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-909
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-910
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-911
-

Exchange 724-912
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-913
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-914
Washington - FIBERNET TELECOMMUNICATIONS OF PENNSYLVANIA LLC PA

Exchange 724-915
Pittsburgh -

Exchange 724-916
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-917
GIBSONIA - PENN TELECOM, INC.

Exchange 724-918
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-920
Crafton -

Exchange 724-921
Clinton -

Exchange 724-922
Pittsburgh - PENN TELECOM, INC.

Exchange 724-923
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-924
PRINCETON - VERIZON NORTH INC.-PA

Exchange 724-925
NEW STANTON - VERIZON PENNSYLVANIA, INC.

Exchange 724-926
Mc Donald - VERIZON PENNSYLVANIA, INC.

Exchange 724-927
WESTFORD - ALLTEL PENNSYLVANIA, INC.

Exchange 724-928
HICKORY - ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS

Exchange 724-929
Belle Vernon - VERIZON PENNSYLVANIA, INC.

Exchange 724-930
Belle Vernon - VERIZON PENNSYLVANIA, INC.

Exchange 724-931
Pittsburgh - T-MOBILE USA, INC.

Exchange 724-932
JAMESTOWN (MERCER) - ALLTEL PENNSYLVANIA, INC.

Exchange 724-933
WEXFORD - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-934
WEXFORD - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-935
WEXFORD - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-936
ODDBALL CODES - VERIZON PENNSYLVANIA, INC.

Exchange 724-937
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-938
California - VERIZON PENNSYLVANIA, INC.

Exchange 724-939
-

Exchange 724-940
WEXFORD - NORTH PITTSBURG TELEPHONE CO.

Exchange 724-941
Mcmurray - VERIZON PENNSYLVANIA, INC.

Exchange 724-942
Mcmurray - VERIZON PENNSYLVANIA, INC.

Exchange 724-943
GREENSBORO - ALLTEL PENNSYLVANIA, INC.

Exchange 724-944
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-945
SCENERY HILL - MARIANNA - SCENERY HILL TELEPHONE CO.

Exchange 724-946
New Wilmington - VERIZON NORTH INC.-PA

Exchange 724-947
BURGETTSTOWN - VERIZON PENNSYLVANIA, INC.

Exchange 724-948
TAYLORSTOWN - VERIZON NORTH INC.-PA (QUAKER ST)

Exchange 724-949
Mcmurray - INTERMEDIA COMMUNICATIONS INC. - PA

Exchange 724-950
-

Exchange 724-951
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-952
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-953
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-954
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-955
- A.V. LAUTTAMUS COMMUNICATIONS, INC.

Exchange 724-956
-

Exchange 724-957
Pittsburgh - MCIMETRO, ATS, INC.

Exchange 724-958
-

Exchange 724-959
Philadelphia -

Exchange 724-960
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-961
Bridgeville -

Exchange 724-962
Sharpsville - VERIZON PENNSYLVANIA, INC.

Exchange 724-963
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-964
NEW BEDFORD - VERIZON NORTH INC.-PA

Exchange 724-965
Portland - GLOBAL CROSSING LOCAL SERVICES, INC.-PA

Exchange 724-966
Carmichaels - ALLTEL PENNSYLVANIA, INC.

Exchange 724-967
- DOBSON CELLULAR SYSTEMS, INC.

Exchange 724-968
Sewickley - LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.

Exchange 724-969
Mcmurray - VERIZON PENNSYLVANIA, INC.

Exchange 724-970
-

Exchange 724-971
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-972
Pittsburgh - LEVEL 3 COMMUNICATIONS, LLC - PA

Exchange 724-973
Pittsburgh - TCG AMERICA PITTSBURGH, INC.

Exchange 724-974
Pittsburgh - SPRINT SPECTRUM L.P.- PA

Exchange 724-975
-

Exchange 724-976
-

Exchange 724-977
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-978
Pittsburgh - CHOICE ONE COMMUNICATIONS, INC.

Exchange 724-979
-

Exchange 724-980
Pittsburgh - SPRINT SPECTRUM L.P.

Exchange 724-981
Sharon - VERIZON PENNSYLVANIA, INC.

Exchange 724-982
Sharon - VERIZON PENNSYLVANIA, INC.

Exchange 724-983
Sharon - VERIZON PENNSYLVANIA, INC.

Exchange 724-984
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-986
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-987
Pittsburgh - ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA, INC.

Exchange 724-988
Pittsburgh - SPRINT SPECTRUM L.P.- PA

Exchange 724-989
Crafton - AT&T WIRELESS SERVICES, INC.

Exchange 724-990
GIBSONIA - PENN TELECOM, INC.

Exchange 724-991
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-992
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA

Exchange 724-993
HICKORY - ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS

Exchange 724-994
Pittsburgh - US LEC OF PENNSYLVANIA, INC.

Exchange 724-995
Ligonier - VERIZON PENNSYLVANIA, INC.

Exchange 724-997
Pittsburgh - CORE COMMUNICATIONS, INC. - PA

Exchange 724-998
WAYNESBURG - AMERICAN CELLULAR WIRELESS, LLC