Information for Area Code: 415-xxx-xxxx - CA - CALIFORNIA

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Information about Area Code 415

Map of California area codes in blue (and border states) with 415 in red
Map of California area codes in blue (and border states) with 415 in red

Area code 415 is the telephone area code for San Francisco, Marin County as well as portions of Brisbane and Daly City in the state of California, USA.

Contents

History

Area code 415 was one of the original three area codes in California, established in 1947. It originally covered central California, south of area code 916 and north of area code 213.[1]

In 1950 there was a boundary realignment in which area code 916 was reduced to the north-eastern corner of the state and area code 415 was extended north to the Oregon border.[2]

For a short time in the early 1950s, area code 318 was temporarily used by customers in Englewood, NJ participating in the first customer direct distance dialing experiment to reach San Francisco as well as some areas north of the Golden Gate. [3]

On March 1, 1959, there was a 3-way geographical split of area code 415 which created two new area codes: 707 for the North Bay (excluding Marin County) and 408 for the South Bay.[4]

On September 2, 1991, area code 415 was split to create a new area code: 510 for Oakland and the East Bay.[5]

On August 2, 1997, area code 415 was split to create a new area code: 650. San Francisco, Marin County as well as portions of Brisbane and Daly City retained area code 415 while the remainder of the region to the south was assigned area code 650.[6]

See also


State of California Area Codes: 209, 213, 310, 323, 408, 415, 424, 510, 530, 559, 562, 619, 626, 650, 657 (upcoming), 661, 707, 714, 760, 805, 818, 831, 858, 909, 916, 925, 949, 951
North: 707
West: Pacific Ocean area code 415 East: 510, 707
South: 650
State of Hawaii Area Code: 808


Cultural Significance

In recent years, the number 415 has also taken on a local connotation of civic pride among the population of San Francisco. Though the City shares the area code with some of its suburbs, their common area code is becoming a cultural phenomenon; it is increasingly used in various capacities as a declaration of pride among San Francisco natives.


References

Madison, Link (1999-05-27). LincMad's 1947 Area Code Map. Retrieved on 2007-01-06.

Moore, Carl (1996-02-12). "history.of.area.splits". TELECOM digest. Retrieved on 2007-01-06. 

Cuccia, Mark (1996-08-13). "Re: When Was Direct Distance Dialing Cut In?". TELECOM digest. Retrieved on 2007-01-06. 

Madison, Link. NANP Area Code History: 1948 - 1959. Retrieved on 2007-01-06.

Fabisch, M.P. (1990-06-13). "NANPA Revised Date for Split of 415 (California) Numbering Plan Area". Bellcore Letter. Retrieved on 2007-01-06. 

Deak, J.N. (1996-11-22). "NANPA Revised Date for Split of 415 (California) Numbering Plan Area". North American Numbering Plan Letter PL-NANP-022. Retrieved on 2007-01-06. 


Exchanges for Area Code 415-xxx-xxxx:

Exchange 415-200
San Francisco - 01 COMMUNICATIONS, INC. - CA

Exchange 415-201
San Francisco - AIRTOUCH PAGING - CALIFORNIA

Exchange 415-202
San Francisco - PACIFIC BELL

Exchange 415-203
- AT&T WIRELESS SERVICES, INC.

Exchange 415-204
San Francisco - MESSAGE CENTER BEEPERS, INC.

Exchange 415-205
- AT&T WIRELESS SERVICES, INC.

Exchange 415-206
San Francisco - PACIFIC BELL

Exchange 415-207
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-208
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-209
Novato - VERIZON CALIFORNIA INC.-CA (GTE)

Exchange 415-210
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-211
-

Exchange 415-212
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-213
San Jose - U.S. TELEPACIFIC CORP. - CA

Exchange 415-215
- AT&T WIRELESS SERVICES, INC.

Exchange 415-216
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-217
San Francisco - PACIFIC BELL

Exchange 415-218
- AT&T WIRELESS SERVICES, INC.

Exchange 415-219
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-220
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-221
San Francisco - PACIFIC BELL

Exchange 415-222
San Francisco - PACIFIC BELL

Exchange 415-223
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-224
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-225
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-226
San Francisco - GLOBAL CROSSING LOCAL SERVICES, INC.-CA

Exchange 415-227
San Francisco - PACIFIC BELL

Exchange 415-228
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-229
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-231
San Francisco - GEOTEK COMMUNICATIONS, INC.

Exchange 415-232
San Francisco - AIRTOUCH PAGING - CALIFORNIA

Exchange 415-233
San Francisco - LEVEL 3 COMMUNICATIONS, LLC - CA

Exchange 415-234
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-235
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-236
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-237
San Francisco - LEVEL 3 COMMUNICATIONS, LLC - CA

Exchange 415-238
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-239
San Francisco - PACIFIC BELL

Exchange 415-240
- LEVEL 3 COMMUNICATIONS, LLC - CA

Exchange 415-241
San Francisco - PACIFIC BELL

Exchange 415-242
Santa Clara - PACIFIC BELL

Exchange 415-243
San Francisco - PACIFIC BELL

Exchange 415-244
- PACIFIC BELL MOBILE SERVICES

Exchange 415-245
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-246
Concord - PACIFIC BELL MOBILE SERVICES

Exchange 415-247
San Francisco - PACIFIC BELL

Exchange 415-248
San Francisco - PACIFIC BELL

Exchange 415-249
San Francisco - PACIFIC BELL

Exchange 415-250
- AT&T WIRELESS SERVICES, INC.

Exchange 415-251
-

Exchange 415-252
San Francisco - PACIFIC BELL

Exchange 415-253
Oakland - METROCALL

Exchange 415-254
- AT&T WIRELESS SERVICES, INC.

Exchange 415-255
San Francisco - PACIFIC BELL

Exchange 415-256
SAN RAFAEL - PACIFIC BELL

Exchange 415-257
SAN RAFAEL - PACIFIC BELL

Exchange 415-258
SAN RAFAEL - PACIFIC BELL

Exchange 415-259
SAN RAFAEL - PACIFIC BELL

Exchange 415-260
- PACIFIC BELL MOBILE SERVICES

Exchange 415-261
OAKLAND - METRO PCS, INC.

Exchange 415-262
San Francisco - PACIFIC BELL

Exchange 415-263
San Francisco - PACIFIC BELL

Exchange 415-264
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-265
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-267
San Francisco - PACIFIC BELL

Exchange 415-268
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-269
- AT&T WIRELESS SERVICES, INC.

Exchange 415-270
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-271
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-272
- PACIFIC BELL MOBILE SERVICES

Exchange 415-273
San Francisco - PACIFIC BELL

Exchange 415-274
San Francisco - PACIFIC BELL

Exchange 415-275
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-276
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-277
San Francisco - PACIFIC BELL

Exchange 415-278
San Francisco - PACIFIC BELL

Exchange 415-279
Concord - AT&T WIRELESS SERVICES, INC.

Exchange 415-280
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-281
San Francisco - PACIFIC BELL

Exchange 415-282
San Francisco - PACIFIC BELL

Exchange 415-283
San Francisco - PACIFIC BELL

Exchange 415-284
San Francisco - PACIFIC BELL

Exchange 415-285
San Francisco - PACIFIC BELL

Exchange 415-286
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-287
San Francisco - CF COMMUNICATIONS, LLC DBA TELEKENEX - CA

Exchange 415-288
San Francisco - PACIFIC BELL

Exchange 415-289
Sausalito - PACIFIC BELL

Exchange 415-290
- PACIFIC BELL MOBILE SERVICES

Exchange 415-291
San Francisco - PACIFIC BELL

Exchange 415-292
San Francisco - PACIFIC BELL

Exchange 415-293
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-294
San Francisco - GLOBAL CROSSING LOCAL SERVICES, INC.-CA

Exchange 415-295
Fremont - XO CALIFORNIA, INC.

Exchange 415-296
San Francisco - PACIFIC BELL

Exchange 415-297
- AT&T WIRELESS SERVICES, INC.

Exchange 415-298
- AT&T WIRELESS SERVICES, INC.

Exchange 415-299
Concord - T-MOBILE USA, INC.

Exchange 415-300
San Francisco - 01 COMMUNICATIONS, INC. - CA

Exchange 415-302
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-303
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-305
San Francisco - SPRINT SPECTRUM L.P.

Exchange 415-306
- ALLEGIANCE TELECOM, INC. - CA

Exchange 415-307
- AT&T WIRELESS SERVICES, INC.

Exchange 415-308
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-309
- AT&T WIRELESS SERVICES, INC.

Exchange 415-310
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-311
-

Exchange 415-312
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-313
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-314
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-315
San Francisco - PACIFIC BELL

Exchange 415-317
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-318
San Francisco - PACIFIC BELL

Exchange 415-320
Concord - T-MOBILE USA, INC.

Exchange 415-321
San Jose - U.S. TELEPACIFIC CORP. - CA

Exchange 415-322
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-323
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-324
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-325
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-326
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-327
Oakland - COOK TELECOM, INC.

Exchange 415-328
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-329
- PAC - WEST TELECOMM, INC.

Exchange 415-330
San Francisco - PACIFIC BELL

Exchange 415-331
Sausalito - PACIFIC BELL

Exchange 415-332
Sausalito - PACIFIC BELL

Exchange 415-333
San Francisco - PACIFIC BELL

Exchange 415-334
San Francisco - PACIFIC BELL

Exchange 415-335
San Francisco - LEVEL 3 COMMUNICATIONS, LLC - CA

Exchange 415-336
San Francisco - SPRINT SPECTRUM L.P.

Exchange 415-337
San Francisco - PACIFIC BELL

Exchange 415-338
San Francisco - PACIFIC BELL

Exchange 415-339
Sausalito - PACIFIC BELL

Exchange 415-341
San Francisco - RCN TELECOM SERVICES INC.

Exchange 415-342
Concord - PACIFIC BELL MOBILE SERVICES

Exchange 415-343
Redwood City - MCI WORLDCOM COMMUNICATIONS, INC., CA

Exchange 415-344
San Francisco - PACIFIC BELL

Exchange 415-345
San Francisco - PACIFIC BELL

Exchange 415-346
San Francisco - PACIFIC BELL

Exchange 415-347
San Francisco -

Exchange 415-348
San Francisco - PACIFIC BELL

Exchange 415-349
San Francisco - RCN TELECOM SERVICES INC.

Exchange 415-350
- PACIFIC BELL MOBILE SERVICES

Exchange 415-351
San Francisco - PACIFIC BELL

Exchange 415-352
San Francisco - PACIFIC BELL

Exchange 415-353
San Francisco - PACIFIC BELL

Exchange 415-354
San Francisco - FOCAL COMMUNICATIONS CORP OF CALIFORNIA

Exchange 415-355
San Francisco - PACIFIC BELL

Exchange 415-356
San Francisco - PACIFIC BELL

Exchange 415-357
San Francisco - PACIFIC BELL

Exchange 415-358
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-359
San Francisco - PACIFIC BELL

Exchange 415-360
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-362
San Francisco - PACIFIC BELL

Exchange 415-364
San Francisco - PACIFIC BELL

Exchange 415-365
Redwood City - MCI WORLDCOM COMMUNICATIONS, INC., CA

Exchange 415-366
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-367
Fremont - XO CALIFORNIA, INC.

Exchange 415-368
Fremont - XO CALIFORNIA, INC.

Exchange 415-369
San Francisco - PACIFIC BELL

Exchange 415-370
- PACIFIC BELL MOBILE SERVICES

Exchange 415-371
San Francisco - PACIFIC BELL

Exchange 415-372
Oakland - NETWORK SERVICES LLC

Exchange 415-373
San Francisco - GLOBAL CROSSING LOCAL SERVICES, INC.-CA

Exchange 415-374
San Francisco - PACIFIC BELL

Exchange 415-375
San Francisco - GLOBAL CROSSING LOCAL SERVICES, INC.-CA

Exchange 415-376
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-377
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-378
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-379
San Francisco - PACIFIC BELL

Exchange 415-380
Mill Valley - PACIFIC BELL

Exchange 415-381
Mill Valley - PACIFIC BELL

Exchange 415-382
Novato - PACIFIC BELL

Exchange 415-383
Mill Valley - PACIFIC BELL

Exchange 415-384
Mill Valley - PACIFIC BELL

Exchange 415-385
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-386
San Francisco - PACIFIC BELL

Exchange 415-387
San Francisco - PACIFIC BELL

Exchange 415-388
Mill Valley - PACIFIC BELL

Exchange 415-389
Mill Valley - PACIFIC BELL

Exchange 415-390
Fremont - XO CALIFORNIA, INC.

Exchange 415-391
San Francisco - PACIFIC BELL

Exchange 415-392
San Francisco - PACIFIC BELL

Exchange 415-393
San Francisco - PACIFIC BELL

Exchange 415-394
San Francisco - PACIFIC BELL

Exchange 415-395
San Francisco - PACIFIC BELL

Exchange 415-396
San Francisco - PACIFIC BELL

Exchange 415-397
San Francisco - PACIFIC BELL

Exchange 415-398
San Francisco - PACIFIC BELL

Exchange 415-399
San Francisco - PACIFIC BELL

Exchange 415-401
San Francisco - PACIFIC BELL

Exchange 415-402
San Francisco - PACIFIC BELL

Exchange 415-403
San Francisco - PACIFIC BELL

Exchange 415-404
San Francisco - PACIFIC BELL

Exchange 415-405
San Francisco - PACIFIC BELL

Exchange 415-406
San Francisco - PACIFIC BELL

Exchange 415-407
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-408
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-409
San Francisco - PACIFIC BELL

Exchange 415-410
San Jose - MPOWER COMMUNICATIONS CORP. - CA

Exchange 415-411
-

Exchange 415-412
- PACIFIC BELL MOBILE SERVICES

Exchange 415-413
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-414
Oakland - NETWORK SERVICES LLC

Exchange 415-415
-

Exchange 415-418
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-419
San Jose - MPOWER COMMUNICATIONS CORP. - CA

Exchange 415-420
- PACIFIC BELL MOBILE SERVICES

Exchange 415-421
San Francisco - PACIFIC BELL

Exchange 415-422
San Francisco - PACIFIC BELL

Exchange 415-424
San Francisco - LEVEL 3 COMMUNICATIONS, LLC - CA

Exchange 415-425
Concord - T-MOBILE USA, INC.

Exchange 415-427
San Francisco - PACIFIC BELL

Exchange 415-428
San Francisco - NORTH COUNTY COMMUNICATIONS CORP. - CA

Exchange 415-430
San Jose - MPOWER COMMUNICATIONS CORP. - CA

Exchange 415-431
San Francisco - PACIFIC BELL

Exchange 415-433
San Francisco - PACIFIC BELL

Exchange 415-434
San Francisco - PACIFIC BELL

Exchange 415-435
Tiburon - PACIFIC BELL

Exchange 415-436
San Francisco - PACIFIC BELL

Exchange 415-437
San Francisco - PACIFIC BELL

Exchange 415-438
San Francisco - PACIFIC BELL

Exchange 415-439
San Francisco - PACIFIC BELL

Exchange 415-440
San Francisco - PACIFIC BELL

Exchange 415-441
San Francisco - PACIFIC BELL

Exchange 415-442
San Francisco - PACIFIC BELL

Exchange 415-443
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-444
San Rafael - PACIFIC BELL

Exchange 415-445
San Francisco - PACIFIC BELL

Exchange 415-446
San Rafael - PACIFIC BELL

Exchange 415-447
San Francisco - PACIFIC BELL

Exchange 415-448
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-449
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-450
San Francisco - MCI WORLDCOM COMMUNICATIONS, INC., CA

Exchange 415-451
SAN RAFAEL - PACIFIC BELL

Exchange 415-452
San Francisco - PACIFIC BELL

Exchange 415-453
SAN RAFAEL - PACIFIC BELL

Exchange 415-454
SAN RAFAEL - PACIFIC BELL

Exchange 415-455
SAN RAFAEL - PACIFIC BELL

Exchange 415-456
SAN RAFAEL - PACIFIC BELL

Exchange 415-457
SAN RAFAEL - PACIFIC BELL

Exchange 415-458
SAN RAFAEL - PACIFIC BELL

Exchange 415-459
SAN RAFAEL - PACIFIC BELL

Exchange 415-460
SAN RAFAEL - PACIFIC BELL

Exchange 415-461
Larkspur - PACIFIC BELL

Exchange 415-462
San Francisco - FOCAL COMMUNICATIONS CORP OF CALIFORNIA

Exchange 415-464
Larkspur - PACIFIC BELL

Exchange 415-465
Concord - T-MOBILE USA, INC.

Exchange 415-466
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-467
San Francisco - PACIFIC BELL

Exchange 415-468
San Francisco - PACIFIC BELL

Exchange 415-469
San Francisco - PACIFIC BELL

Exchange 415-472
San Rafael - PACIFIC BELL

Exchange 415-473
San Rafael - PACIFIC BELL

Exchange 415-474
San Francisco - PACIFIC BELL

Exchange 415-475
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-476
SAN FRANCISCO - PACIFIC BELL

Exchange 415-477
San Francisco - PACIFIC BELL

Exchange 415-478
San Francisco - PACIFIC BELL

Exchange 415-479
San Rafael - PACIFIC BELL

Exchange 415-480
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-481
Oakland - NETWORK SERVICES LLC

Exchange 415-482
SAN RAFAEL - PACIFIC BELL

Exchange 415-483
San Francisco - LEVEL 3 COMMUNICATIONS, LLC - CA

Exchange 415-484
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-485
SAN RAFAEL - PACIFIC BELL

Exchange 415-486
San Francisco - AT&T LOCAL

Exchange 415-487
San Francisco - PACIFIC BELL

Exchange 415-488
SAN GERONIMO - PACIFIC BELL

Exchange 415-489
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-490
- BROOKS FIBER COMMUNICATIONS - CALIFORNIA

Exchange 415-491
San Rafael - PACIFIC BELL

Exchange 415-492
San Rafael - PACIFIC BELL

Exchange 415-493
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-494
Fremont - XO CALIFORNIA, INC.

Exchange 415-495
San Francisco - PACIFIC BELL

Exchange 415-496
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-497
- AT&T WIRELESS SERVICES, INC.

Exchange 415-498
San Francisco - PACIFIC BELL

Exchange 415-499
San Rafael - PACIFIC BELL

Exchange 415-501
San Francisco - PACIFIC BELL

Exchange 415-502
SAN FRANCISCO - PACIFIC BELL

Exchange 415-503
San Francisco - PACIFIC BELL

Exchange 415-504
San Francisco - PACIFIC BELL

Exchange 415-505
San Francisco - SPRINT SPECTRUM L.P.

Exchange 415-506
Novato - PACIFIC BELL

Exchange 415-507
San Rafael - PACIFIC BELL

Exchange 415-508
San Francisco - PACIFIC BELL

Exchange 415-509
- AT&T WIRELESS SERVICES, INC.

Exchange 415-511
-

Exchange 415-512
San Francisco - PACIFIC BELL

Exchange 415-513
- GLOBAL NAPS CALIFORNIA, INC. - CA

Exchange 415-514
SAN FRANCISCO - PACIFIC BELL

Exchange 415-515
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-516
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-517
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-518
- AT&T WIRELESS SERVICES, INC.

Exchange 415-519
- AT&T WIRELESS SERVICES, INC.

Exchange 415-520
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-521
Oakland - NETWORK SERVICES LLC

Exchange 415-522
San Francisco - PACIFIC BELL

Exchange 415-524
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-526
San Rafael - U.S. TELEPACIFIC CORP. - CA

Exchange 415-527
Oakland - METROCALL

Exchange 415-530
Oakland - NETWORK SERVICES LLC

Exchange 415-531
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-532
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-533
- PACIFIC BELL MOBILE SERVICES

Exchange 415-534
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-535
-

Exchange 415-536
San Francisco - PACIFIC BELL

Exchange 415-537
San Francisco - PACIFIC BELL

Exchange 415-538
San Francisco - PACIFIC BELL

Exchange 415-540
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-541
San Francisco - PACIFIC BELL

Exchange 415-542
San Francisco - PACIFIC BELL

Exchange 415-543
San Francisco - PACIFIC BELL

Exchange 415-544
San Francisco - PACIFIC BELL

Exchange 415-545
San Francisco - PACIFIC BELL

Exchange 415-546
San Francisco - PACIFIC BELL

Exchange 415-547
San Francisco - PACIFIC BELL

Exchange 415-548
Concord - T-MOBILE USA, INC.

Exchange 415-550
San Francisco - PACIFIC BELL

Exchange 415-551
San Francisco - PACIFIC BELL

Exchange 415-552
San Francisco - PACIFIC BELL

Exchange 415-553
San Francisco - PACIFIC BELL

Exchange 415-554
San Francisco - PACIFIC BELL

Exchange 415-555
San Francisco - PACIFIC BELL

Exchange 415-556
San Francisco - PACIFIC BELL

Exchange 415-557
San Francisco - PACIFIC BELL

Exchange 415-558
San Francisco - PACIFIC BELL

Exchange 415-559
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-560
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-561
San Francisco - PACIFIC BELL

Exchange 415-562
San Jose - U.S. TELEPACIFIC CORP. - CA

Exchange 415-563
San Francisco - PACIFIC BELL

Exchange 415-564
San Francisco - PACIFIC BELL

Exchange 415-565
San Francisco - PACIFIC BELL

Exchange 415-566
San Francisco - PACIFIC BELL

Exchange 415-567
San Francisco - PACIFIC BELL

Exchange 415-568
San Jose - U.S. TELEPACIFIC CORP. - CA

Exchange 415-569
San Jose - U.S. TELEPACIFIC CORP. - CA

Exchange 415-570
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-571
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-572
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-573
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-574
OAKLAND - WINSTAR COMMUNICATIONS, LLC - CA

Exchange 415-575
San Francisco - PACIFIC BELL

Exchange 415-576
San Francisco - PACIFIC BELL

Exchange 415-577
San Francisco - SPRINT SPECTRUM L.P.

Exchange 415-578
San Francisco - LEVEL 3 COMMUNICATIONS, LLC - CA

Exchange 415-579
Oakland - NETWORK SERVICES LLC

Exchange 415-581
San Francisco - PACIFIC BELL

Exchange 415-582
San Francisco - PACIFIC BELL

Exchange 415-584
San Francisco - PACIFIC BELL

Exchange 415-585
San Francisco - PACIFIC BELL

Exchange 415-586
San Francisco - PACIFIC BELL

Exchange 415-587
San Francisco - PACIFIC BELL

Exchange 415-588
- SILVER STRAND ENTERPRISES, LLC

Exchange 415-591
San Francisco - PACIFIC BELL

Exchange 415-592
SAN FRANCISCO - ALLEGIANCE TELECOM, INC. - CA

Exchange 415-593
SAN FRANCISCO - ALLEGIANCE TELECOM, INC. - CA

Exchange 415-594
SAN FRANCISCO - ALLEGIANCE TELECOM, INC. - CA

Exchange 415-595
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-596
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-597
San Francisco - PACIFIC BELL

Exchange 415-598
San Francisco - PAC - WEST TELECOMM, INC.

Exchange 415-599
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-600
San Francisco - PACIFIC BELL

Exchange 415-601
- AT&T WIRELESS SERVICES, INC.

Exchange 415-602
- AT&T WIRELESS SERVICES, INC.

Exchange 415-604
Oakland - NETWORK SERVICES LLC

Exchange 415-605
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-606
- AT&T WIRELESS SERVICES, INC.

Exchange 415-607
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-608
- AT&T WIRELESS SERVICES, INC.

Exchange 415-609
- AT&T WIRELESS SERVICES, INC.

Exchange 415-611
-

Exchange 415-612
Concord - T-MOBILE USA, INC.

Exchange 415-613
- AT&T WIRELESS SERVICES, INC.

Exchange 415-614
San Francisco - PACIFIC BELL

Exchange 415-615
San Francisco - PACIFIC BELL

Exchange 415-616
San Francisco - PACIFIC BELL

Exchange 415-617
San Francisco - PACIFIC BELL

Exchange 415-618
San Francisco - PACIFIC BELL

Exchange 415-620
- DIGITCOM SERVICES, INC.

Exchange 415-621
San Francisco - PACIFIC BELL

Exchange 415-622
San Francisco - PACIFIC BELL

Exchange 415-623
San Francisco - PACIFIC BELL

Exchange 415-624
San Francisco - PACIFIC BELL

Exchange 415-625
- WINSTAR COMMUNICATIONS, LLC - CA

Exchange 415-626
San Francisco - PACIFIC BELL

Exchange 415-627
San Francisco - PACIFIC BELL

Exchange 415-628
-

Exchange 415-629
Oakland - METROCALL

Exchange 415-630
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-631
- NORTH COUNTY COMMUNICATIONS CORP. - CA

Exchange 415-632
- CommPartners, LLC - CA

Exchange 415-633
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-634
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-636
San Francisco - PACIFIC BELL

Exchange 415-637
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-639
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-640
- AT&T WIRELESS SERVICES, INC.

Exchange 415-641
San Francisco - PACIFIC BELL

Exchange 415-642
San Francisco - PACIFIC BELL

Exchange 415-643
San Francisco - PACIFIC BELL

Exchange 415-644
San Francisco - PACIFIC BELL

Exchange 415-645
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-646
San Francisco - PACIFIC BELL

Exchange 415-647
San Francisco - PACIFIC BELL

Exchange 415-648
San Francisco - PACIFIC BELL

Exchange 415-649
San Francisco - RCN TELECOM SERVICES INC.

Exchange 415-651
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-652
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-655
-

Exchange 415-656
San Francisco - PACIFIC BELL

Exchange 415-657
San Francisco - PACIFIC BELL

Exchange 415-658
San Francisco - PACIFIC BELL

Exchange 415-659
Redwood City - MCI WORLDCOM COMMUNICATIONS, INC., CA

Exchange 415-661
San Francisco - PACIFIC BELL

Exchange 415-662
NICASIO - PACIFIC BELL

Exchange 415-663
POINT REYES STATION - PACIFIC BELL

Exchange 415-664
San Francisco - PACIFIC BELL

Exchange 415-665
San Francisco - PACIFIC BELL

Exchange 415-666
San Francisco - PACIFIC BELL

Exchange 415-667
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-668
San Francisco - PACIFIC BELL

Exchange 415-669
INVERNESS - PACIFIC BELL

Exchange 415-670
San Francisco - PACIFIC BELL

Exchange 415-671
San Francisco - PACIFIC BELL

Exchange 415-672
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-673
San Francisco - PACIFIC BELL

Exchange 415-674
San Francisco - PACIFIC BELL

Exchange 415-675
San Francisco - PACIFIC BELL

Exchange 415-676
San Francisco - PACIFIC BELL

Exchange 415-677
San Francisco - PACIFIC BELL

Exchange 415-678
San Francisco - PACIFIC BELL

Exchange 415-679
Oakland - COOK TELECOM, INC.

Exchange 415-680
San Francisco - MCI WORLDCOM COMMUNICATIONS, INC., CA

Exchange 415-681
San Francisco - PACIFIC BELL

Exchange 415-682
San Francisco - PACIFIC BELL

Exchange 415-683
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-684
-

Exchange 415-686
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-688
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-690
Concord - T-MOBILE USA, INC.

Exchange 415-691
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-692
San Francisco - AT&T LOCAL

Exchange 415-693
San Francisco - PACIFIC BELL

Exchange 415-694
- PACIFIC CENTREX SERVICES, INC. - CA

Exchange 415-695
San Francisco - PACIFIC BELL

Exchange 415-698
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-699
- AT&T WIRELESS SERVICES, INC.

Exchange 415-700
-

Exchange 415-701
San Francisco - PACIFIC BELL

Exchange 415-702
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-703
San Francisco - PACIFIC BELL

Exchange 415-704
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-705
San Francisco - PACIFIC BELL

Exchange 415-706
- AT&T WIRELESS SERVICES, INC.

Exchange 415-707
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-708
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-709
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-710
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-711
-

Exchange 415-713
- AT&T WIRELESS SERVICES, INC.

Exchange 415-714
Oakland - NETWORK SERVICES LLC

Exchange 415-715
San Francisco - PACIFIC BELL

Exchange 415-716
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-717
- AT&T WIRELESS SERVICES, INC.

Exchange 415-718
Oakland - NETWORK SERVICES LLC

Exchange 415-719
San Francisco - AIRTOUCH PAGING - CALIFORNIA

Exchange 415-720
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-721
SAN RAFAEL - PACIFIC BELL

Exchange 415-722
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-723
San Francisco - FOCAL COMMUNICATIONS CORP OF CALIFORNIA

Exchange 415-724
OAKLAND - METRO PCS, INC.

Exchange 415-725
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-726
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-727
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-728
- INTEGRATED COMMUNICATIONS CONSUL - CA

Exchange 415-729
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-730
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-731
San Francisco - PACIFIC BELL

Exchange 415-732
San Francisco - PACIFIC BELL

Exchange 415-733
San Francisco - PACIFIC BELL

Exchange 415-734
San Francisco - PACIFIC BELL

Exchange 415-737
SAN FRANCISCO - ALLEGIANCE TELECOM, INC. - CA

Exchange 415-738
San Francisco - FOCAL COMMUNICATIONS CORP OF CALIFORNIA

Exchange 415-739
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-740
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-742
-

Exchange 415-743
San Francisco - PACIFIC BELL

Exchange 415-744
San Francisco - PACIFIC BELL

Exchange 415-746
San Rafael - U.S. TELEPACIFIC CORP. - CA

Exchange 415-747
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-748
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-749
San Francisco - PACIFIC BELL

Exchange 415-750
San Francisco - PACIFIC BELL

Exchange 415-751
San Francisco - PACIFIC BELL

Exchange 415-752
San Francisco - PACIFIC BELL

Exchange 415-753
San Francisco - PACIFIC BELL

Exchange 415-754
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-755
San Jose - U.S. TELEPACIFIC CORP. - CA

Exchange 415-756
OAKLAND - METRO PCS, INC.

Exchange 415-758
San Jose - U.S. TELEPACIFIC CORP. - CA

Exchange 415-759
San Francisco - PACIFIC BELL

Exchange 415-760
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-762
San Francisco - GLOBAL CROSSING LOCAL SERVICES, INC.-CA

Exchange 415-763
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-764
San Francisco - PACIFIC BELL

Exchange 415-765
San Francisco - PACIFIC BELL

Exchange 415-767
San Francisco - PACIFIC BELL

Exchange 415-768
San Francisco - PACIFIC BELL

Exchange 415-771
San Francisco - PACIFIC BELL

Exchange 415-772
San Francisco - PACIFIC BELL

Exchange 415-773
San Francisco - PACIFIC BELL

Exchange 415-774
San Francisco - PACIFIC BELL

Exchange 415-775
San Francisco - PACIFIC BELL

Exchange 415-776
San Francisco - PACIFIC BELL

Exchange 415-777
San Francisco - PACIFIC BELL

Exchange 415-778
San Francisco - PACIFIC BELL

Exchange 415-779
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-781
San Francisco - PACIFIC BELL

Exchange 415-782
San Francisco - PACIFIC BELL

Exchange 415-783
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-784
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-785
- TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-786
- SPRINT SPECTRUM L.P.

Exchange 415-787
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-788
San Francisco - PACIFIC BELL

Exchange 415-789
Tiburon - PACIFIC BELL

Exchange 415-790
Oakland - SAN DIEGO PAGING

Exchange 415-791
Oakland - SAN DIEGO PAGING

Exchange 415-792
Oakland - SAN DIEGO PAGING

Exchange 415-793
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-794
- PACIFIC BELL MOBILE SERVICES

Exchange 415-796
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-797
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-798
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-799
San Jose - MPOWER COMMUNICATIONS CORP. - CA

Exchange 415-803
- DIGITCOM SERVICES, INC.

Exchange 415-804
- ARCH WIRELESS HOLDINGS, INC.

Exchange 415-806
- AT&T WIRELESS SERVICES, INC.

Exchange 415-807
San Francisco - AIRTOUCH PAGING - CALIFORNIA

Exchange 415-808
San Francisco - PACIFIC BELL

Exchange 415-809
Oakland - METROCALL

Exchange 415-810
- PACIFIC BELL MOBILE SERVICES

Exchange 415-811
-

Exchange 415-812
Concord - T-MOBILE USA, INC.

Exchange 415-814
San Francisco - CF COMMUNICATIONS, LLC DBA TELEKENEX - CA

Exchange 415-816
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-817
San Francisco - PACIFIC BELL

Exchange 415-819
- AT&T WIRELESS SERVICES, INC.

Exchange 415-820
San Jose - MPOWER COMMUNICATIONS CORP. - CA

Exchange 415-821
San Francisco - PACIFIC BELL

Exchange 415-822
San Francisco - PACIFIC BELL

Exchange 415-823
- PACIFIC BELL MOBILE SERVICES

Exchange 415-824
San Francisco - PACIFIC BELL

Exchange 415-825
San Rafael - U.S. TELEPACIFIC CORP. - CA

Exchange 415-826
San Francisco - PACIFIC BELL

Exchange 415-827
Concord - PACIFIC BELL MOBILE SERVICES

Exchange 415-828
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-829
San Jose - MPOWER COMMUNICATIONS CORP. - CA

Exchange 415-830
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-831
San Francisco - PACIFIC BELL

Exchange 415-832
San Francisco - PACIFIC BELL

Exchange 415-833
San Francisco - PACIFIC BELL

Exchange 415-834
San Francisco - PACIFIC BELL

Exchange 415-835
San Francisco - PACIFIC BELL

Exchange 415-836
San Francisco - PACIFIC BELL

Exchange 415-837
San Francisco - PACIFIC BELL

Exchange 415-838
Oakland - COOK TELECOM, INC.

Exchange 415-839
San Francisco - PACIFIC BELL

Exchange 415-840
Redwood City - MCI WORLDCOM COMMUNICATIONS, INC., CA

Exchange 415-841
San Francisco - PACIFIC BELL

Exchange 415-842
SAN FRANCISCO - ALLEGIANCE TELECOM, INC. - CA

Exchange 415-843
SAN FRANCISCO - ALLEGIANCE TELECOM, INC. - CA

Exchange 415-844
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-845
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-846
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-847
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-848
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-850
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-856
San Francisco - PACIFIC BELL

Exchange 415-859
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-860
- AT&T WIRELESS SERVICES, INC.

Exchange 415-861
San Francisco - PACIFIC BELL

Exchange 415-862
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-863
San Francisco - PACIFIC BELL

Exchange 415-864
San Francisco - PACIFIC BELL

Exchange 415-865
San Francisco - PACIFIC BELL

Exchange 415-867
Concord - T-MOBILE USA, INC.

Exchange 415-868
STINSON BEACH - PACIFIC BELL

Exchange 415-869
San Francisco - FOCAL COMMUNICATIONS CORP OF CALIFORNIA

Exchange 415-871
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-873
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-874
Oakland - PAC - WEST TELECOMM, INC.

Exchange 415-875
San Francisco - PACIFIC BELL

Exchange 415-876
San Francisco - PACIFIC BELL

Exchange 415-877
Dublin - NEXTEL COMMUNICATIONS

Exchange 415-878
Napa - PACIFIC BELL - CLEC

Exchange 415-879
OAKLAND - METRO PCS, INC.

Exchange 415-880
San Francisco - THE TELEPHONE CONNECTION OF LOS ANGELES, INC.

Exchange 415-881
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-882
San Francisco - PACIFIC BELL

Exchange 415-883
Novato - PACIFIC BELL

Exchange 415-884
Novato - PACIFIC BELL

Exchange 415-885
San Francisco - PACIFIC BELL

Exchange 415-886
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-887
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-888
Oakland - COMCAST PHONE OF CALIFORNIA, LLC - CA

Exchange 415-889
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-890
San Francisco - WINSTAR COMMUNICATIONS, LLC - CA

Exchange 415-891
San Francisco - TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

Exchange 415-892
Novato - VERIZON CALIFORNIA INC.-CA (GTE)

Exchange 415-893
Novato - VERIZON CALIFORNIA INC.-CA (GTE)

Exchange 415-894
San Francisco - PACIFIC BELL

Exchange 415-895
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-896
San Francisco - PACIFIC BELL

Exchange 415-897
Novato - VERIZON CALIFORNIA INC.-CA (GTE)

Exchange 415-898
Novato - VERIZON CALIFORNIA INC.-CA (GTE)

Exchange 415-899
Novato - VERIZON CALIFORNIA INC.-CA (GTE)

Exchange 415-901
Fremont - XO CALIFORNIA, INC.

Exchange 415-902
San Francisco - SPRINT SPECTRUM L.P.

Exchange 415-904
San Francisco - PACIFIC BELL

Exchange 415-905
San Francisco - PACIFIC BELL

Exchange 415-907
Oakland - METROCALL

Exchange 415-908
San Francisco - PACIFIC BELL

Exchange 415-911
-

Exchange 415-912
San Francisco - PACIFIC BELL

Exchange 415-913
San Francisco - MCIMETRO, ATS, INC.

Exchange 415-915
Oakland - METROCALL

Exchange 415-920
San Francisco - PACIFIC BELL

Exchange 415-921
San Francisco - PACIFIC BELL

Exchange 415-922
San Francisco - PACIFIC BELL

Exchange 415-923
San Francisco - PACIFIC BELL

Exchange 415-924
Larkspur - PACIFIC BELL

Exchange 415-925
Larkspur - PACIFIC BELL

Exchange 415-927
Larkspur - PACIFIC BELL

Exchange 415-928
San Francisco - PACIFIC BELL

Exchange 415-929
San Francisco - PACIFIC BELL

Exchange 415-930
Oakland - NETWORK SERVICES LLC

Exchange 415-931
San Francisco - PACIFIC BELL

Exchange 415-932
San Francisco - PACIFIC BELL

Exchange 415-933
San Francisco - PACIFIC BELL

Exchange 415-934
San Francisco - PACIFIC BELL

Exchange 415-936
San Francisco - PACIFIC BELL

Exchange 415-937
San Jose - U.S. TELEPACIFIC CORP. - CA

Exchange 415-938
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-939
- AT&T WIRELESS SERVICES, INC.

Exchange 415-944
San Jose - FOCAL COMMUNICATIONS CORP OF CALIFORNIA

Exchange 415-945
Larkspur - PACIFIC BELL

Exchange 415-946
Fremont - XO CALIFORNIA, INC.

Exchange 415-947
San Francisco - PACIFIC BELL

Exchange 415-948
Brisbane - SPRINT SPECTRUM L.P.

Exchange 415-950
-

Exchange 415-951
San Francisco - PACIFIC BELL

Exchange 415-952
San Jose - 01 COMMUNICATIONS, INC. - CA

Exchange 415-953
San Francisco - PACIFIC BELL

Exchange 415-954
San Francisco - PACIFIC BELL

Exchange 415-955
San Francisco - PACIFIC BELL

Exchange 415-956
San Francisco - PACIFIC BELL

Exchange 415-957
San Francisco - PACIFIC BELL

Exchange 415-958
-

Exchange 415-959
-

Exchange 415-962
Fremont - XO CALIFORNIA, INC.

Exchange 415-963
San Francisco - MCI WORLDCOM COMMUNICATIONS, INC., CA

Exchange 415-964
Oakland - NETWORK SERVICES LLC

Exchange 415-965
Oakland - NETWORK SERVICES LLC

Exchange 415-968
San Francisco -

Exchange 415-970
San Francisco - PACIFIC BELL

Exchange 415-971
San Francisco - CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

Exchange 415-972
San Francisco - PACIFIC BELL

Exchange 415-973
San Francisco - PACIFIC BELL

Exchange 415-974
San Francisco - PACIFIC BELL

Exchange 415-975
San Francisco - PACIFIC BELL

Exchange 415-976
-

Exchange 415-977
San Francisco - PACIFIC BELL

Exchange 415-978
San Francisco - PACIFIC BELL

Exchange 415-979
San Francisco - PACIFIC BELL

Exchange 415-981
San Francisco - PACIFIC BELL

Exchange 415-982
San Francisco - PACIFIC BELL

Exchange 415-983
San Francisco - PACIFIC BELL

Exchange 415-984
San Francisco - PACIFIC BELL

Exchange 415-986
San Francisco - PACIFIC BELL

Exchange 415-987
- AT&T WIRELESS SERVICES, INC.

Exchange 415-989
San Francisco - PACIFIC BELL

Exchange 415-990
- AT&T WIRELESS SERVICES, INC.

Exchange 415-992
Concord - T-MOBILE USA, INC.

Exchange 415-994
- PACIFIC BELL MOBILE SERVICES

Exchange 415-995
San Francisco - PACIFIC BELL

Exchange 415-996
- TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-997
San Francisco - TIME WARNER TELECOM OF CALIFORNIA, L.P.

Exchange 415-998
San Francisco - PACIFIC BELL

Exchange 415-999
- AT&T WIRELESS SERVICES, INC.