Local Calling Guide
Area code/prefix search
San Jose: West DA, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 408-279
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-279
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-279
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-279
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-279
| 9 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2018-10-11 |
|
| 408-280
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-282
| A |
SNJSCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-283
| A |
SNJSCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-285
| A |
SNJSCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-286
| A |
SNJSCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-287
| A |
SNJSCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-288
| A |
SNJSCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-289
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-289
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-289
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-289
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-289
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-289
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-289
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-289
| 6 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 408-289
| 7 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 408-289
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-289
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-291
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-292
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-293
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-294
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-295
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| A |
SNTCCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-296
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-08-11 |
|
| 408-297
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-298
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-299
| A |
SNJSCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-301
| A |
SNFCCA21XEZ |
6630 USA MOBILITY WIRELESS, INC. |
722 |
|
|
|
| 408-302
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 408-302
| 0 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2023-11-21 |
|
| 408-302
| 1 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2023-11-21 |
|
| 408-302
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-11-18 |
|
| 408-302
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-11-18 |
|
| 408-302
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-11-18 |
|
| 408-302
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-11-18 |
|
| 408-302
| 6 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2023-11-21 |
|
| 408-302
| 7 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2023-11-21 |
|
| 408-302
| 8 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2023-11-21 |
|
| 408-302
| 9 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-01-18 |
|
| 408-305
| A |
SNFCCA21XEZ |
6630 USA MOBILITY WIRELESS, INC. |
722 |
|
|
|
| 408-307
| A |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 408-308
| A |
SNFCCA21XEZ |
6630 USA MOBILITY WIRELESS, INC. |
722 |
|
|
|
| 408-309
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-313
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-314
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-315
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-316
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| 1 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| 2 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| 3 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| 4 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| 5 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| 6 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-09-14 |
|
| 408-318
| 7 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| 8 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-318
| 9 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 408-320
| A |
SNFCCA01XGX |
516C AT&T CORP. |
722 |
|
|
|
| 408-320
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2010-06-17 |
|
| 408-320
| 1 |
|
516C AT&T CORP. |
722 |
|
2010-04-23 |
|
| 408-320
| 2 |
|
516C AT&T CORP. |
722 |
|
2010-05-25 |
|
| 408-320
| 3 |
|
5562 METROPCS, INC. |
722 |
|
2010-07-05 |
|
| 408-320
| 4 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2010-05-17 |
|
| 408-320
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-08-09 |
|
| 408-320
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-08-09 |
|
| 408-320
| 7 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-08-09 |
|
| 408-320
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-08-09 |
|
| 408-320
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-08-09 |
|
| 408-322
| A |
SNFCCA21XEZ |
6630 USA MOBILITY WIRELESS, INC. |
722 |
|
|
|
| 408-326
| A |
SNTCCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-326
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-01 |
|
| 408-326
| 1 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2016-09-02 |
|
| 408-326
| 2 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2011-10-21 |
|
| 408-326
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-326
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-326
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-326
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-326
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-326
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-326
| 9 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2006-05-06 |
|
| 408-327
| A |
SNTCCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-330
| A |
SNTCCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-332
| A |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 408-332
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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