Local Calling Guide
Area code/prefix search
Mountain View, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 650-528
| 2 |
|
829J PAETEC ITEL, LLC |
722 |
|
2009-05-04 |
|
| 650-528
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
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| 650-528
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
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| 650-528
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-528
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-528
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-528
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-528
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-537
| A |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 0 |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 1 |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 2 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2019-11-16 |
|
| 650-537
| 3 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2015-06-18 |
|
| 650-537
| 4 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2013-08-11 |
|
| 650-537
| 5 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2013-03-13 |
|
| 650-537
| 6 |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 7 |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 8 |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2019-09-13 |
|
| 650-545
| A |
SNFCCACQDS0 |
7894 NORTH COUNTY COMMUNICATION CORPORATION - CA |
722 |
|
|
|
| 650-564
| A |
MTVWCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-564
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-564
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-564
| 2 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2014-04-28 |
|
| 650-564
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-06-18 |
|
| 650-564
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-26 |
|
| 650-564
| 5 |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2012-12-22 |
|
| 650-564
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-564
| 7 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-26 |
|
| 650-564
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-564
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-567
| A |
MTVWCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-567
| 0 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-07-18 |
|
| 650-567
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-567
| 2 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2014-07-18 |
|
| 650-567
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-03-03 |
|
| 650-567
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-02-17 |
|
| 650-567
| 5 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2012-10-29 |
|
| 650-567
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-03-03 |
|
| 650-567
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-09 |
|
| 650-567
| 8 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2025-01-30 |
|
| 650-567
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-582
| A |
SNFCCAMKX9X |
073H TELNYX LLC |
722 |
|
|
|
| 650-582
| 0 |
|
073H TELNYX LLC |
722 |
|
2021-03-22 |
|
| 650-582
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-22 |
|
| 650-582
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-22 |
|
| 650-582
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-22 |
|
| 650-582
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-22 |
|
| 650-582
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-08-06 |
|
| 650-582
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-08-06 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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