Information for Area Code: 281-xxx-xxxx - TX - TEXAS

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Information about Area Code 281

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Area code 806 Area code 940 Area codes 214, 469 & 972 Area codes 214, 469 & 972 Area codes 430 & 903 Area code 505 Area code 915 Area code 432 Area code 979 Area code 936 Area code 409 Area code 361 Area code 956 Area code 210 Area code 210 Area code 830 Area code 512 Area code 254 Area code 325 Area code 318 Area code 337 Area code 870 Area code 580

Map of Texas in blue (with border codes) and area codes 281/713/832 in redAbout this image

North American telephone area codes 281, 713 and 832 are state of Texas area codes which serve the Houston area.

Area code 713 was one of the original area codes established in October, 1947. On November 2, 1996, area code 713 was split into two parts divided by Beltway 8. Addresses inside the beltway kept the 713 area code while those outside the beltway were assigned the new 281 area code.[1] Later, on January 16, 1999, area code 832 was created as an overlay for the entire combined area. New phone numbers may be assigned as any of the three area codes regardless of physical location.

Counties served by these area codes:

Towns and cities served by these area codes:


State of Texas Area Codes: 210, 214, 254, 281, 325, 361, 409, 430, 432, 469, 512, 682, 713, 806, 817, 830, 832, 903, 915, 936, 940, 956, 972, 979
North: 936
West: 979 area codes 281/713/832 East: 409
South: Gulf of Mexico


See also


Exchanges for Area Code 281-xxx-xxxx:

Exchange 281-200
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-201
Houston - AT&T LOCAL

Exchange 281-202
- TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-203
Houston - TELEPORT COMMUNICATIONS GROUP

Exchange 281-204
Houston - TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-205
Houston - TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-206
Houston - AT&T LOCAL

Exchange 281-207
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-208
Stafford - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-209
Houston - SOUTHWESTERN BELL

Exchange 281-210
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-211
-

Exchange 281-212
HOUSTON - SOUTHWESTERN BELL

Exchange 281-213
Cypress - SOUTHWESTERN BELL

Exchange 281-214
HOUSTON - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-215
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-216
- AT&T WIRELESS SERVICES, INC.

Exchange 281-217
- AT&T WIRELESS SERVICES, INC.

Exchange 281-218
HOUSTON - SOUTHWESTERN BELL

Exchange 281-219
Houston - SOUTHWESTERN BELL

Exchange 281-220
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-221
- AT&T WIRELESS SERVICES, INC.

Exchange 281-222
- AT&T WIRELESS SERVICES, INC.

Exchange 281-223
-

Exchange 281-224
- AT&T WIRELESS SERVICES, INC.

Exchange 281-225
Houston - ETS TELEPHONE COMPANY, INC.

Exchange 281-226
Houston - SOUTHWESTERN BELL

Exchange 281-227
Houston - SOUTHWESTERN BELL

Exchange 281-228
Houston - SOUTHWESTERN BELL

Exchange 281-229
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-230
Houston - SOUTHWESTERN BELL

Exchange 281-231
Houston - SOUTHWESTERN BELL

Exchange 281-232
Rosenberg - SOUTHWESTERN BELL

Exchange 281-233
Houston - SOUTHWESTERN BELL

Exchange 281-234
Katy -

Exchange 281-235
Houston - AERIAL COMMUNICATIONS

Exchange 281-236
Houston - AERIAL COMMUNICATIONS

Exchange 281-237
Katy - FT. BEND TELEPHONE CO.

Exchange 281-238
Rosenberg - SOUTHWESTERN BELL

Exchange 281-239
Rosenberg - SOUTHWESTERN BELL

Exchange 281-240
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-241
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-242
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-243
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-244
HOUSTON - SOUTHWESTERN BELL

Exchange 281-245
- TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-246
Houston - ETS TELEPHONE COMPANY, INC.

Exchange 281-247
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-248
Houston - AT&T LOCAL

Exchange 281-249
- TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-250
Houston - AERIAL COMMUNICATIONS

Exchange 281-251
TOMBALL - SOUTHWESTERN BELL

Exchange 281-252
PINEHURST - SOUTHWESTERN BELL

Exchange 281-253
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-254
Austin -

Exchange 281-255
Tomball - SOUTHWESTERN BELL

Exchange 281-256
Cypress - SOUTHWESTERN BELL

Exchange 281-257
TOMBALL - SOUTHWESTERN BELL

Exchange 281-258
Houston - SOUTHWESTERN BELL

Exchange 281-259
PINEHURST - SOUTHWESTERN BELL

Exchange 281-260
Houston - SOUTHWESTERN BELL

Exchange 281-261
Stafford - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-262
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-263
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-264
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-265
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-266
Sugar Land - METROCALL

Exchange 281-267
Sugar Land - METROCALL

Exchange 281-268
Sugar Land - METROCALL

Exchange 281-269
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-270
Sugar Land - METROCALL

Exchange 281-271
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-272
Houston - SOUTHWESTERN BELL

Exchange 281-273
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-274
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-275
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-276
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-277
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-278
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-279
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-280
HOUSTON - SOUTHWESTERN BELL

Exchange 281-281
-

Exchange 281-282
HOUSTON - SOUTHWESTERN BELL

Exchange 281-283
HOUSTON - SOUTHWESTERN BELL

Exchange 281-284
Houston - SOUTHWESTERN BELL

Exchange 281-285
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-286
HOUSTON - SOUTHWESTERN BELL

Exchange 281-287
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-288
Spring - SOUTHWESTERN BELL

Exchange 281-289
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-290
Tomball - SOUTHWESTERN BELL

Exchange 281-291
HOUSTON - SOUTHWESTERN BELL

Exchange 281-292
Spring - SOUTHWESTERN BELL

Exchange 281-293
Houston - SOUTHWESTERN BELL

Exchange 281-294
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-295
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-296
Spring - SOUTHWESTERN BELL

Exchange 281-297
Spring - SOUTHWESTERN BELL

Exchange 281-298
Spring - SOUTHWESTERN BELL

Exchange 281-299
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-300
Houston - SPRINT SPECTRUM L.P.

Exchange 281-301
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-302
SUGAR LAND - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-303
BEACH CITY - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-304
Cypress - SOUTHWESTERN BELL

Exchange 281-305
Houston - LEVEL 3 COMMUNICATIONS, LLC - TX

Exchange 281-306
Houston - LEVEL 3 COMMUNICATIONS, LLC - TX

Exchange 281-307
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-308
HOUSTON - BAY STAR SATELLITE PAGING

Exchange 281-309
Dickinson - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-310
Houston - AT&T LOCAL

Exchange 281-311
-

Exchange 281-312
PORTER - CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-313
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-314
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-315
Houston - SOUTHWESTERN BELL

Exchange 281-316
League City - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-317
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-318
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-319
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-320
TOMBALL - SOUTHWESTERN BELL

Exchange 281-321
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-322
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-323
Spring - SOUTHWESTERN BELL

Exchange 281-324
- GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-325
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-326
Kemah - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-327
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-328
Crosby - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-329
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-330
Houston - NEXTEL COMMUNICATIONS

Exchange 281-331
ALVIN - SOUTHWESTERN BELL

Exchange 281-332
League City - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-333
Houston - GTE-SW DBA VERIZON SW INC.-TX (CONTEL)

Exchange 281-334
Kemah - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-335
Houston - GTE-SW DBA VERIZON SW INC.-TX (CONTEL)

Exchange 281-336
Houston - GTE-SW DBA VERIZON SW INC.-TX (CONTEL)

Exchange 281-337
Dickinson - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-338
League City - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-339
BACLIFF - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-340
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-341
Rosenberg - SOUTHWESTERN BELL

Exchange 281-342
Rosenberg - SOUTHWESTERN BELL

Exchange 281-343
El Campo - SOUTHWESTERN BELL

Exchange 281-344
Rosenberg - SOUTHWESTERN BELL

Exchange 281-345
HOUSTON - SOUTHWESTERN BELL

Exchange 281-346
VALLEY LODGE - SOUTHWESTERN BELL

Exchange 281-347
KATY - FT. BEND TELEPHONE CO.

Exchange 281-348
PORTER - CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-349
Sugar Land - METROCALL

Exchange 281-350
Spring - SOUTHWESTERN BELL

Exchange 281-351
Tomball - SOUTHWESTERN BELL

Exchange 281-352
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-353
Spring - SOUTHWESTERN BELL

Exchange 281-354
PORTER - CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-355
Spring - SOUTHWESTERN BELL

Exchange 281-356
PINEHURST - SOUTHWESTERN BELL

Exchange 281-357
Tomball - SOUTHWESTERN BELL

Exchange 281-358
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-359
PORTER - CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-360
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-361
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-362
Spring - SOUTHWESTERN BELL

Exchange 281-363
Spring - SOUTHWESTERN BELL

Exchange 281-364
Spring - SOUTHWESTERN BELL

Exchange 281-365
Sugar Land - METROCALL

Exchange 281-366
- MCIMETRO, ATS, INC.

Exchange 281-367
Spring - SOUTHWESTERN BELL

Exchange 281-368
Houston - SOUTHWESTERN BELL

Exchange 281-369
- GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-370
TOMBALL - SOUTHWESTERN BELL

Exchange 281-371
Katy - FT. BEND TELEPHONE CO.

Exchange 281-372
Houston - SOUTHWESTERN BELL

Exchange 281-373
Cypress - SOUTHWESTERN BELL

Exchange 281-374
TOMBALL - SOUTHWESTERN BELL

Exchange 281-375
BROOKSHIRE - FT. BEND TELEPHONE CO.

Exchange 281-376
TOMBALL - SOUTHWESTERN BELL

Exchange 281-377
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-378
TOMBALL - SOUTHWESTERN BELL

Exchange 281-379
TOMBALL - SOUTHWESTERN BELL

Exchange 281-380
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-381
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-382
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-383
BEACH CITY - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-384
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-385
MONT BELVIEU - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-386
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-387
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-388
ALVIN - SOUTHWESTERN BELL

Exchange 281-389
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-390
Houston - SOUTHWESTERN BELL

Exchange 281-391
Katy - FT. BEND TELEPHONE CO.

Exchange 281-392
Katy - FT. BEND TELEPHONE CO.

Exchange 281-393
ALVIN - SOUTHWESTERN BELL

Exchange 281-394
Katy - FT. BEND TELEPHONE CO.

Exchange 281-395
Katy - FT. BEND TELEPHONE CO.

Exchange 281-396
Katy - FT. BEND TELEPHONE CO.

Exchange 281-397
Houston - SOUTHWESTERN BELL

Exchange 281-398
Katy - SOUTHWESTERN BELL

Exchange 281-399
SPLENDORA - SOUTHWESTERN BELL

Exchange 281-400
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-401
Tomball - SOUTHWESTERN BELL

Exchange 281-402
Houston - CAPROCK TELECOMMUNICATIONS CORP. - TX

Exchange 281-403
Stafford - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-404
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-405
Houston - SOUTHWESTERN BELL

Exchange 281-406
Houston - AT&T LOCAL

Exchange 281-407
Houston - GEOTEK COMMUNICATIONS, INC.

Exchange 281-408
Houston - SOUTHWESTERN BELL

Exchange 281-410
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-411
-

Exchange 281-412
Pearland - SOUTHWESTERN BELL

Exchange 281-413
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-414
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-415
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-416
HOUSTON - SOUTHWESTERN BELL

Exchange 281-417
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-418
Sugar Land - METROCALL

Exchange 281-419
Spring - SOUTHWESTERN BELL

Exchange 281-420
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-421
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-422
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-423
Houston - SOUTHWESTERN BELL

Exchange 281-424
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-425
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-426
Highlands - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-427
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-428
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-429
PORTER HEIGHTS - CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-430
Houston - ETS TELEPHONE COMPANY, INC.

Exchange 281-431
Arcola - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-432
Cleveland - SOUTHWESTERN BELL

Exchange 281-433
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-434
- AIRTOUCH PAGING - TEXAS

Exchange 281-435
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-436
Houston - SOUTHWESTERN BELL

Exchange 281-437
HOUSTON - SOUTHWESTERN BELL

Exchange 281-438
HOUSTON - SOUTHWESTERN BELL

Exchange 281-439
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-440
Houston - SOUTHWESTERN BELL

Exchange 281-441
Humble - CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-442
Houston - SOUTHWESTERN BELL

Exchange 281-443
Houston - SOUTHWESTERN BELL

Exchange 281-444
Houston - SOUTHWESTERN BELL

Exchange 281-445
Houston - SOUTHWESTERN BELL

Exchange 281-446
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-447
Houston - SOUTHWESTERN BELL

Exchange 281-448
Houston - SOUTHWESTERN BELL

Exchange 281-449
Houston - SOUTHWESTERN BELL

Exchange 281-450
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-451
Houston - SPRINT SPECTRUM L.P.

Exchange 281-452
Channelview - SOUTHWESTERN BELL

Exchange 281-453
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-454
Houston - SOUTHWESTERN BELL

Exchange 281-455
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-456
HOUSTON - SOUTHWESTERN BELL

Exchange 281-457
Channelview - SOUTHWESTERN BELL

Exchange 281-458
Houston - SOUTHWESTERN BELL

Exchange 281-459
Houston - SOUTHWESTERN BELL

Exchange 281-460
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-461
HOUSTON - SOUTHWESTERN BELL

Exchange 281-462
Crosby - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-463
HOUSTON - SOUTHWESTERN BELL

Exchange 281-464
HOUSTON - SOUTHWESTERN BELL

Exchange 281-465
Spring - SOUTHWESTERN BELL

Exchange 281-466
Houston - SOUTHWESTERN BELL

Exchange 281-467
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-468
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-469
Houston - SOUTHWESTERN BELL

Exchange 281-470
La Porte - SOUTHWESTERN BELL

Exchange 281-471
La Porte - SOUTHWESTERN BELL

Exchange 281-472
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-473
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-474
HOUSTON - SOUTHWESTERN BELL

Exchange 281-475
-

Exchange 281-476
Deer Park - SOUTHWESTERN BELL

Exchange 281-477
Houston - SOUTHWESTERN BELL

Exchange 281-478
Deer Park - SOUTHWESTERN BELL

Exchange 281-479
Deer Park - SOUTHWESTERN BELL

Exchange 281-480
HOUSTON - SOUTHWESTERN BELL

Exchange 281-481
HOUSTON - SOUTHWESTERN BELL

Exchange 281-482
Houston - SOUTHWESTERN BELL

Exchange 281-483
HOUSTON - SOUTHWESTERN BELL

Exchange 281-484
HOUSTON - SOUTHWESTERN BELL

Exchange 281-485
Pearland - SOUTHWESTERN BELL

Exchange 281-486
HOUSTON - SOUTHWESTERN BELL

Exchange 281-487
PASADENA - SOUTHWESTERN BELL

Exchange 281-488
HOUSTON - SOUTHWESTERN BELL

Exchange 281-489
HOUSTON - SOUTHWESTERN BELL

Exchange 281-490
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-491
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-492
Katy - SOUTHWESTERN BELL

Exchange 281-493
Houston - SOUTHWESTERN BELL

Exchange 281-494
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-495
Houston - SOUTHWESTERN BELL

Exchange 281-496
Houston - SOUTHWESTERN BELL

Exchange 281-497
Houston - SOUTHWESTERN BELL

Exchange 281-498
Houston - SOUTHWESTERN BELL

Exchange 281-499
Stafford - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-500
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-501
-

Exchange 281-502
Houston - MCIMETRO, ATS, INC.

Exchange 281-503
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-504
Houston - MCIMETRO, ATS, INC.

Exchange 281-505
Sugar Land - METROCALL

Exchange 281-506
Houston - TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-507
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-508
-

Exchange 281-509
Houston - SOUTHWESTERN BELL

Exchange 281-510
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-511
-

Exchange 281-512
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-513
- AT&T WIRELESS SERVICES, INC.

Exchange 281-514
Houston - SOUTHWESTERN BELL

Exchange 281-515
-

Exchange 281-516
Tomball - SOUTHWESTERN BELL

Exchange 281-517
Houston - SOUTHWESTERN BELL

Exchange 281-518
Houston - SOUTHWESTERN BELL

Exchange 281-519
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-520
-

Exchange 281-521
Kemah - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-522
Kemah - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-523
Kemah - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-524
Kemah - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-525
League City - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-526
League City - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-527
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-528
Spring - SOUTHWESTERN BELL

Exchange 281-529
Houston - SOUTHWESTERN BELL

Exchange 281-530
Houston - SOUTHWESTERN BELL

Exchange 281-531
Houston - SOUTHWESTERN BELL

Exchange 281-532
Kemah - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-533
VALLEY LODGE - SOUTHWESTERN BELL

Exchange 281-534
Dickinson - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-535
Kemah - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-536
- AT&T WIRELESS SERVICES, INC.

Exchange 281-537
Houston - SOUTHWESTERN BELL

Exchange 281-538
Kemah - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-539
Houston - SOUTHWESTERN BELL

Exchange 281-540
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-541
Houston - NEXTEL COMMUNICATIONS

Exchange 281-542
Deer Park - SOUTHWESTERN BELL

Exchange 281-543
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-544
Houston - SOUTHWESTERN BELL

Exchange 281-545
El Campo - SOUTHWESTERN BELL

Exchange 281-546
- AT&T WIRELESS SERVICES, INC.

Exchange 281-547
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-548
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-549
Houston - TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-550
HOUSTON - SOUTHWESTERN BELL

Exchange 281-551
Sugar Land - METROCALL

Exchange 281-552
Houston - SOUTHWESTERN BELL

Exchange 281-553
Houston - MCIMETRO, ATS, INC.

Exchange 281-554
League City - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-555
Houston - SOUTHWESTERN BELL

Exchange 281-556
Houston - SOUTHWESTERN BELL

Exchange 281-557
League City - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-558
Houston - SOUTHWESTERN BELL

Exchange 281-559
BACLIFF - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-560
Houston - SOUTHWESTERN BELL

Exchange 281-561
Houston - SOUTHWESTERN BELL

Exchange 281-562
Sugar Land - METROCALL

Exchange 281-563
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-564
Houston - SOUTHWESTERN BELL

Exchange 281-565
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-566
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-567
- AIRTOUCH PAGING - TEXAS

Exchange 281-568
Houston - SOUTHWESTERN BELL

Exchange 281-569
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-570
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-571
- TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-572
PORTER HEIGHTS - CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-573
BEACH CITY - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-574
Katy - FT. BEND TELEPHONE CO.

Exchange 281-575
Houston - SOUTHWESTERN BELL

Exchange 281-576
MONT BELVIEU - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-577
PORTER - CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-578
Katy - SOUTHWESTERN BELL

Exchange 281-579
Katy - SOUTHWESTERN BELL

Exchange 281-580
Houston - SOUTHWESTERN BELL

Exchange 281-581
ALVIN - SOUTHWESTERN BELL

Exchange 281-582
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-583
Houston - SOUTHWESTERN BELL

Exchange 281-584
Houston - SOUTHWESTERN BELL

Exchange 281-585
ALVIN - SOUTHWESTERN BELL

Exchange 281-586
Houston - SOUTHWESTERN BELL

Exchange 281-587
Houston - SOUTHWESTERN BELL

Exchange 281-588
Houston - SOUTHWESTERN BELL

Exchange 281-589
Houston - SOUTHWESTERN BELL

Exchange 281-590
Houston - SOUTHWESTERN BELL

Exchange 281-591
Houston - SOUTHWESTERN BELL

Exchange 281-592
Cleveland - SOUTHWESTERN BELL

Exchange 281-593
Cleveland - SOUTHWESTERN BELL

Exchange 281-594
HOUSTON - SOUTHWESTERN BELL

Exchange 281-595
- GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-596
Houston - SOUTHWESTERN BELL

Exchange 281-597
Houston - SOUTHWESTERN BELL

Exchange 281-598
Houston - CBEYOND COMMUNICATIONS OF TEXAS, LP-TX

Exchange 281-599
Katy - SOUTHWESTERN BELL

Exchange 281-600
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-601
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-602
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-603
Kemah - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-604
Houston - SOUTHWESTERN BELL

Exchange 281-605
-

Exchange 281-606
Houston - MCIMETRO, ATS, INC.

Exchange 281-607
Houston - MCIMETRO, ATS, INC.

Exchange 281-608
Houston -

Exchange 281-609
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-610
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-611
-

Exchange 281-612
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-613
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-614
Dickinson - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-615
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-616
Katy - SOUTHWESTERN BELL

Exchange 281-617
Houston - IONEX COMMUNICATIONS SOUTH, INC.-TX

Exchange 281-618
Houston - SOUTHWESTERN BELL

Exchange 281-619
Houston - MCIMETRO, ATS, INC.

Exchange 281-620
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-621
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-622
Cleveland - SOUTHWESTERN BELL

Exchange 281-623
Sugar Land - METROCALL

Exchange 281-624
Sugar Land - METROCALL

Exchange 281-625
Sugar Land - METROCALL

Exchange 281-626
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-627
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-628
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-629
Sugar Land - METROCALL

Exchange 281-630
- AT&T WIRELESS SERVICES, INC.

Exchange 281-631
Houston - SOUTHWESTERN BELL

Exchange 281-632
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-633
Rosenberg - SOUTHWESTERN BELL

Exchange 281-634
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-635
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-636
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-637
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-638
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-639
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-640
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-641
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-642
Houston - NEXTEL COMMUNICATIONS

Exchange 281-643
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-644
Katy - FT. BEND TELEPHONE CO.

Exchange 281-645
Houston - FOCAL COMMUNICATIONS CORPORATION OF TEXAS

Exchange 281-646
Katy - SOUTHWESTERN BELL

Exchange 281-647
Katy - SOUTHWESTERN BELL

Exchange 281-648
Houston - SOUTHWESTERN BELL

Exchange 281-649
Houston - SOUTHWESTERN BELL

Exchange 281-650
Houston - AERIAL COMMUNICATIONS

Exchange 281-651
Spring - SOUTHWESTERN BELL

Exchange 281-652
Houston - SOUTHWESTERN BELL

Exchange 281-653
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-654
Houston - TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-655
TOMBALL - SOUTHWESTERN BELL

Exchange 281-656
HOUSTON - SOUTHWESTERN BELL

Exchange 281-657
Houston - ALLEGIANCE TELECOM, INC. - TX

Exchange 281-658
- AT&T WIRELESS SERVICES, INC.

Exchange 281-659
Cleveland - SOUTHWESTERN BELL

Exchange 281-660
- AT&T WIRELESS SERVICES, INC.

Exchange 281-661
Sugar Land - METROCALL

Exchange 281-662
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-663
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-664
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-665
Sugar Land - METROCALL

Exchange 281-666
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-667
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-668
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-669
Houston - SOUTHWESTERN BELL

Exchange 281-670
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-671
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-672
League City - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-673
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-674
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-675
Katy - SOUTHWESTERN BELL

Exchange 281-676
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-677
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-678
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-679
Houston - SOUTHWESTERN BELL

Exchange 281-680
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-681
Spring - SOUTHWESTERN BELL

Exchange 281-682
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-683
Houston - NEXTEL COMMUNICATIONS

Exchange 281-684
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-685
- AT&T WIRELESS SERVICES, INC.

Exchange 281-686
- AT&T WIRELESS SERVICES, INC.

Exchange 281-687
- AT&T WIRELESS SERVICES, INC.

Exchange 281-688
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-689
SPLENDORA - SOUTHWESTERN BELL

Exchange 281-690
-

Exchange 281-691
Houston - TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-692
HOUSTON - SOUTHWESTERN BELL

Exchange 281-693
Katy - FT. BEND TELEPHONE CO.

Exchange 281-694
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-695
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-696
Houston - UNICOM PAGING NETWORK OF TEXAS, INC.

Exchange 281-697
Houston - UNICOM PAGING NETWORK OF TEXAS, INC.

Exchange 281-698
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-699
Houston - UNICOM PAGING NETWORK OF TEXAS, INC.

Exchange 281-700
-

Exchange 281-701
Houston - AERIAL COMMUNICATIONS

Exchange 281-702
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-703
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-704
Houston - AERIAL COMMUNICATIONS

Exchange 281-705
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-706
-

Exchange 281-707
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-708
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-709
Houston - MCIMETRO, ATS, INC.

Exchange 281-710
Houston - MCIMETRO, ATS, INC.

Exchange 281-711
-

Exchange 281-712
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-714
-

Exchange 281-715
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-716
Houston - MCIMETRO, ATS, INC.

Exchange 281-717
Houston - MCIMETRO, ATS, INC.

Exchange 281-718
Sugar Land - METROCALL

Exchange 281-719
Spring - SOUTHWESTERN BELL

Exchange 281-720
Houston - ALLEGIANCE TELECOM, INC. - TX

Exchange 281-721
Houston - SOUTHWESTERN BELL

Exchange 281-722
Sugar Land - METROCALL

Exchange 281-723
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-724
League City - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-725
Rosenberg -

Exchange 281-726
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-727
Houston - SOUTHWESTERN BELL

Exchange 281-728
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-729
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-730
Houston - SOUTHWESTERN BELL

Exchange 281-731
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-732
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-733
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-734
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-735
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-736
Houston -

Exchange 281-737
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-738
Houston -

Exchange 281-739
Houston -

Exchange 281-740
-

Exchange 281-741
-

Exchange 281-742
Houston - SOUTHWESTERN BELL

Exchange 281-743
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-744
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-745
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-746
-

Exchange 281-747
PORTER - CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-748
Houston - AERIAL COMMUNICATIONS

Exchange 281-749
Houston - SOUTHWESTERN BELL

Exchange 281-750
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-751
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-752
Houston - SOUTHWESTERN BELL

Exchange 281-753
-

Exchange 281-754
Houston - SOUTHWESTERN BELL

Exchange 281-755
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-756
ALVIN - SOUTHWESTERN BELL

Exchange 281-757
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-758
Cypress -

Exchange 281-759
Houston - SOUTHWESTERN BELL

Exchange 281-760
Houston - SOUTHWESTERN BELL

Exchange 281-761
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-762
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-763
Houston -

Exchange 281-764
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-765
Houston - SOUTHWESTERN BELL

Exchange 281-766
Houston - CBEYOND COMMUNICATIONS OF TEXAS, LP-TX

Exchange 281-767
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-768
-

Exchange 281-769
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-770
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-771
Houston - AWESOME PAGING, INC.

Exchange 281-772
Houston - SPRINT SPECTRUM L.P.

Exchange 281-773
Houston - SPRINT SPECTRUM L.P.

Exchange 281-774
Houston - SOUTHWESTERN BELL

Exchange 281-775
Houston - SOUTHWESTERN BELL

Exchange 281-776
Houston - SOUTHWESTERN BELL

Exchange 281-777
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-778
Houston - ETS TELEPHONE COMPANY, INC.

Exchange 281-779
Houston - LEVEL 3 COMMUNICATIONS, LLC - TX

Exchange 281-780
Houston -

Exchange 281-781
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-782
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-783
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-784
Houston - SOUTHWESTERN BELL

Exchange 281-785
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-786
Houston - SOUTHWESTERN BELL

Exchange 281-787
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-788
Houston - SPRINT SPECTRUM L.P.

Exchange 281-789
Houston -

Exchange 281-790
- METROTEL

Exchange 281-791
Houston - TEX-LINK COMMUNICATIONS, INC. - TX

Exchange 281-792
HOUSTON - SOUTHWESTERN BELL

Exchange 281-793
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-794
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-795
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-796
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-797
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-798
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-799
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-800
- FITCH, F. CARY

Exchange 281-801
- FITCH, F. CARY

Exchange 281-802
Houston - NEXTEL COMMUNICATIONS

Exchange 281-803
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-804
Houston - SPRINT SPECTRUM L.P.

Exchange 281-805
Houston - SOUTHWEST PAGING CORPORATION

Exchange 281-806
-

Exchange 281-807
Houston - SOUTHWESTERN BELL

Exchange 281-808
Houston - NEXTEL COMMUNICATIONS

Exchange 281-809
Houston - MCIMETRO, ATS, INC.

Exchange 281-810
HOUSTON - SOUTHWESTERN BELL

Exchange 281-811
-

Exchange 281-812
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-813
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-814
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-815
Houston - MCIMETRO, ATS, INC.

Exchange 281-816
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-817
Houston - MCIMETRO, ATS, INC.

Exchange 281-818
Houston - MCIMETRO, ATS, INC.

Exchange 281-819
Houston - MCIMETRO, ATS, INC.

Exchange 281-820
Houston - SOUTHWESTERN BELL

Exchange 281-821
Houston - SOUTHWESTERN BELL

Exchange 281-822
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-823
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-824
ALVIN - SOUTHWESTERN BELL

Exchange 281-825
Spring - SOUTHWESTERN BELL

Exchange 281-826
TOMBALL - SOUTHWESTERN BELL

Exchange 281-827
Houston - AERIAL COMMUNICATIONS

Exchange 281-828
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-829
Katy - SOUTHWESTERN BELL

Exchange 281-830
Houston - NEXTEL COMMUNICATIONS

Exchange 281-831
Houston - NEXTEL COMMUNICATIONS

Exchange 281-833
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-834
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-835
HOUSTON - SOUTHWESTERN BELL

Exchange 281-836
Houston - MCIMETRO, ATS, INC.

Exchange 281-837
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-838
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-839
Baytown - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-840
-

Exchange 281-841
Houston -

Exchange 281-842
La Porte - SOUTHWESTERN BELL

Exchange 281-843
Highlands - GTE-SW DBA VERIZON SW INC.-TX

Exchange 281-844
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-845
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-846
Houston - ITC DELTA COM - TX

Exchange 281-847
Houston - SOUTHWESTERN BELL

Exchange 281-848
- TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-849
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-850
Houston - NEXTEL COMMUNICATIONS

Exchange 281-851
- SOUTHWESTERN BELL WIRELESS, LLC - TX

Exchange 281-852
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-853
HOUSTON - SOUTHWESTERN BELL

Exchange 281-854
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-855
HOUSTON - SOUTHWESTERN BELL

Exchange 281-856
HOUSTON - SOUTHWESTERN BELL

Exchange 281-857
Houston - FOCAL COMMUNICATIONS CORPORATION OF TEXAS

Exchange 281-858
HOUSTON - SOUTHWESTERN BELL

Exchange 281-859
HOUSTON - SOUTHWESTERN BELL

Exchange 281-860
Channelview - SOUTHWESTERN BELL

Exchange 281-861
HOUSTON - SOUTHWESTERN BELL

Exchange 281-862
Channelview - SOUTHWESTERN BELL

Exchange 281-863
Spring - SOUTHWESTERN BELL

Exchange 281-864
Channelview - SOUTHWESTERN BELL

Exchange 281-865
Houston -

Exchange 281-866
Houston - SOUTHWESTERN BELL

Exchange 281-867
La Porte - SOUTHWESTERN BELL

Exchange 281-868
Sugar Land - METROCALL

Exchange 281-869
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-870
Houston - SOUTHWESTERN BELL

Exchange 281-871
Houston - SOUTHWESTERN BELL

Exchange 281-872
Houston - SOUTHWESTERN BELL

Exchange 281-873
Houston - SOUTHWESTERN BELL

Exchange 281-874
Houston - SOUTHWESTERN BELL

Exchange 281-875
Houston - SOUTHWESTERN BELL

Exchange 281-876
Houston - SOUTHWESTERN BELL

Exchange 281-877
Houston - SOUTHWESTERN BELL

Exchange 281-878
Houston - SOUTHWESTERN BELL

Exchange 281-879
Houston - SOUTHWESTERN BELL

Exchange 281-880
Houston - SOUTHWESTERN BELL

Exchange 281-881
Houston -

Exchange 281-882
Spring - SOUTHWESTERN BELL

Exchange 281-883
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-884
Deer Park - SOUTHWESTERN BELL

Exchange 281-885
Houston - TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-886
Houston - MCIMETRO, ATS, INC.

Exchange 281-887
-

Exchange 281-888
-

Exchange 281-889
-

Exchange 281-890
Houston - SOUTHWESTERN BELL

Exchange 281-891
Houston - SOUTHWESTERN BELL

Exchange 281-892
- MCI WORLDCOM COMMUNICATIONS, INC. - TX

Exchange 281-893
Houston - SOUTHWESTERN BELL

Exchange 281-894
Houston - SOUTHWESTERN BELL

Exchange 281-895
Houston - SOUTHWESTERN BELL

Exchange 281-897
Houston - SOUTHWESTERN BELL

Exchange 281-898
Houston - AT&T LOCAL

Exchange 281-899
Houston - SOUTHWESTERN BELL

Exchange 281-901
Houston - MCIMETRO, ATS, INC.

Exchange 281-902
- TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-903
SUGAR LAND - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-904
Houston -

Exchange 281-905
-

Exchange 281-906
Houston - AWESOME PAGING, INC.

Exchange 281-907
- SOUTHWESTERN BELL

Exchange 281-908
Sugar Land - METROCALL

Exchange 281-909
HOUSTON - SOUTHWESTERN BELL

Exchange 281-910
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-911
-

Exchange 281-912
Houston -

Exchange 281-913
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-914
Houston - LEVEL 3 COMMUNICATIONS, LLC - TX

Exchange 281-915
Houston - LEVEL 3 COMMUNICATIONS, LLC - TX

Exchange 281-916
Dickinson -

Exchange 281-917
Houston -

Exchange 281-918
-

Exchange 281-919
Houston - SOUTHWESTERN BELL

Exchange 281-920
Houston - SOUTHWESTERN BELL

Exchange 281-921
- XSPEDIUS MANAGEMENT CO SWITCHED SVCS FT WORTH TX

Exchange 281-922
HOUSTON - SOUTHWESTERN BELL

Exchange 281-923
Houston - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-924
Houston - NEXTEL COMMUNICATIONS

Exchange 281-925
Houston - TELEPORT COMMUNICATIONS GROUP - HOUSTON

Exchange 281-926
Houston - SOUTHWESTERN BELL

Exchange 281-927
Houston - SOUTHWESTERN BELL

Exchange 281-928
Sugar Land - METROCALL

Exchange 281-929
HOUSTON - SOUTHWESTERN BELL

Exchange 281-930
Deer Park - SOUTHWESTERN BELL

Exchange 281-931
Houston - SOUTHWESTERN BELL

Exchange 281-932
Houston - NEXTEL COMMUNICATIONS

Exchange 281-933
Houston - SOUTHWESTERN BELL

Exchange 281-934
BROOKSHIRE - FT. BEND TELEPHONE CO.

Exchange 281-935
Houston - AERIAL COMMUNICATIONS

Exchange 281-936
Houston - SOUTHWESTERN BELL

Exchange 281-937
El Campo - SOUTHWESTERN BELL

Exchange 281-938
Houston - CBEYOND COMMUNICATIONS OF TEXAS, LP-TX

Exchange 281-939
Sugar Land - METROCALL

Exchange 281-940
Houston - IONEX COMMUNICATIONS SOUTH, INC.-TX

Exchange 281-941
- TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-942
- TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-943
Houston - XSPEDIUS MANAGEMENT CO SWITCHED SVCS FT WORTH TX

Exchange 281-944
Houston - XSPEDIUS MANAGEMENT CO SWITCHED SVCS FT WORTH TX

Exchange 281-945
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-946
Houston - CAPROCK TELECOMMUNICATIONS CORP. - TX

Exchange 281-947
Houston - CAPROCK TELECOMMUNICATIONS CORP. - TX

Exchange 281-948
Houston - AERIAL COMMUNICATIONS

Exchange 281-949
Houston - MCIMETRO, ATS, INC.

Exchange 281-950
-

Exchange 281-951
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-952
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-953
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-954
Houston - CAPROCK TELECOMMUNICATIONS CORP. - TX

Exchange 281-955
Houston - SOUTHWESTERN BELL

Exchange 281-956
Houston - LOGIX COMMUNICATIONS CORPORATION - TX

Exchange 281-957
Houston - FOCAL COMMUNICATIONS CORPORATION OF TEXAS

Exchange 281-958
-

Exchange 281-959
-

Exchange 281-960
Houston - NEXTEL COMMUNICATIONS

Exchange 281-961
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-962
Houston - MCIMETRO, ATS, INC.

Exchange 281-963
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-964
- CENTRAL TELEPHONE CO. - TEXAS

Exchange 281-965
Houston - NEXTEL COMMUNICATIONS

Exchange 281-966
Houston - SOUTHWESTERN BELL

Exchange 281-967
Houston - AWESOME PAGING, INC.

Exchange 281-968
Houston - LEVEL 3 COMMUNICATIONS, LLC - TX

Exchange 281-969
Houston - MCIMETRO, ATS, INC.

Exchange 281-970
Houston - SOUTHWESTERN BELL

Exchange 281-971
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-972
Houston - GRANDE COMMUNICATIONS NETWORKS, INC. - TX

Exchange 281-973
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-974
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX

Exchange 281-975
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-976
-

Exchange 281-977
Houston - TEL WEST NETWORK SERVICES CORPORATION - TX

Exchange 281-978
Houston - SOUTHWESTERN BELL

Exchange 281-980
SUGAR LAND - SUGAR LAND TELEPHONE CO.

Exchange 281-981
Sugar Land - ARCH WIRELESS HOLDINGS, INC.

Exchange 281-982
Houston - MCIMETRO, ATS, INC.

Exchange 281-983
Houston - SOUTHWESTERN BELL

Exchange 281-984
Houston - GLOBAL CROSSING LOCAL SERVICES, INC.-TX

Exchange 281-985
Houston - SOUTHWESTERN BELL

Exchange 281-986
Houston - SOUTHWESTERN BELL

Exchange 281-987
Houston - SOUTHWESTERN BELL

Exchange 281-988
Houston - SOUTHWESTERN BELL

Exchange 281-989
Houston - SPRINT SPECTRUM L.P.

Exchange 281-990
HOUSTON - SOUTHWESTERN BELL

Exchange 281-991
PASADENA - SOUTHWESTERN BELL

Exchange 281-992
Houston - SOUTHWESTERN BELL

Exchange 281-993
Houston - SOUTHWESTERN BELL

Exchange 281-994
Houston - TIME WARNER COMMUNICATIONS OF HOUSTON, L.P.

Exchange 281-995
Houston -

Exchange 281-996
Houston - SOUTHWESTERN BELL

Exchange 281-997
Pearland - SOUTHWESTERN BELL

Exchange 281-998
PASADENA - SOUTHWESTERN BELL

Exchange 281-999
Houston - SOUTHWESTERN BELL