Local Calling Guide
Area code/prefix search
Big Sur, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 831-244
| A |
MTRYCA012MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
|
|
| 831-244
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
2010-08-14 |
|
| 831-244
| 1 |
|
515J IP HORIZON LLC |
736 |
|
|
|
| 831-244
| 2 |
|
515J IP HORIZON LLC |
736 |
|
|
|
| 831-244
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
2014-07-07 |
|
| 831-244
| 5 |
|
939H COMMIO, LLC |
736 |
|
2022-07-22 |
|
| 831-244
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
2014-08-02 |
|
| 831-244
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
736 |
|
2015-11-09 |
|
| 831-244
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
2015-10-15 |
|
| 831-244
| 9 |
|
649C ONVOY, LLC - CA |
736 |
|
2017-04-26 |
|
| 831-249
| A |
SLNSCA01X5Y |
516C AT&T CORP. |
736 |
|
|
|
| 831-249
| 0 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
736 |
|
2020-01-15 |
|
| 831-249
| 1 |
|
649C ONVOY, LLC - CA |
736 |
|
2021-07-30 |
|
| 831-249
| 2 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
736 |
|
2020-12-10 |
|
| 831-249
| 7 |
|
516C AT&T CORP. |
736 |
|
2010-01-28 |
|
| 831-249
| 8 |
|
624H ONVOY SPECTRUM, LLC |
736 |
|
2024-01-05 |
|
| 831-249
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
736 |
|
2018-10-21 |
|
| 831-267
| A |
SLNSCA01XQY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
736 |
|
|
|
| 831-267
| 6 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
736 |
|
2016-03-05 |
|
| 831-267
| 7 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
736 |
|
2007-02-02 |
|
| 831-300
| A |
SLNSCA01XXX |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
736 |
|
|
|
| 831-300
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
736 |
|
|
|
| 831-300
| 1 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
736 |
|
|
|
| 831-300
| 2 |
|
073H TELNYX LLC |
736 |
|
2018-07-03 |
|
| 831-300
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
736 |
|
|
|
| 831-667
| A |
BGSRCA11RS0 |
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 0 |
|
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 1 |
|
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 2 |
|
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 3 |
|
9740 PACIFIC BELL |
736 |
|
|
|
| 831-667
| 4 |
|
145J TERRA NOVA TELECOM INC. |
736 |
|
2022-04-12 |
|
| 831-667
| 5 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
736 |
|
2005-07-26 |
|
| 831-667
| 6 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
736 |
|
2021-02-27 |
|
| 831-667
| 7 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
736 |
|
2006-03-24 |
|
| 831-667
| 9 |
|
145J TERRA NOVA TELECOM INC. |
736 |
|
2022-11-03 |
|
| 831-844
| A |
MTRYCAPM7MD |
516J TON80 COMMUNICATIONS, LLC |
736 |
|
|
|
| 831-844
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
736 |
|
|
|
| 831-844
| 3 |
|
649C ONVOY, LLC - CA |
736 |
|
2019-03-21 |
|
| 831-844
| 4 |
|
649C ONVOY, LLC - CA |
736 |
|
2019-03-21 |
|
| 831-844
| 6 |
|
516J TON80 COMMUNICATIONS, LLC |
736 |
|
2021-06-27 |
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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