Local Calling Guide
Area code/prefix search
Clearlake Oaks, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 369-204
| A |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
|
|
| 369-204
| 0 |
|
939H COMMIO, LLC |
722 |
|
2023-10-12 |
|
| 369-204
| 1 |
|
939H COMMIO, LLC |
722 |
|
2023-10-12 |
|
| 369-204
| 2 |
|
939H COMMIO, LLC |
722 |
|
2023-10-12 |
|
| 369-204
| 3 |
|
939H COMMIO, LLC |
722 |
|
2023-10-12 |
|
| 369-204
| 4 |
|
939H COMMIO, LLC |
722 |
|
2023-10-12 |
|
| 707-352
| A |
SNFCCA21XUY |
9748 AMERICAN MESSAGING SERVICES, LLC |
722 |
|
|
|
| 707-549
| A |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 707-549
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
|
|
| 707-549
| 1 |
|
073H TELNYX LLC |
722 |
|
2017-08-04 |
|
| 707-549
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
|
|
| 707-549
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2018-12-23 |
|
| 707-549
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2018-12-23 |
|
| 707-549
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2019-02-17 |
|
| 707-549
| 6 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2011-07-25 |
|
| 707-549
| 7 |
|
515J IP HORIZON LLC |
722 |
|
2003-10-12 |
|
| 707-549
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2012-12-20 |
|
| 707-549
| 9 |
|
649C ONVOY, LLC - CA |
722 |
|
2012-12-31 |
|
| 707-560
| A |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 707-560
| 0 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
722 |
|
2014-05-27 |
|
| 707-560
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2009-02-25 |
|
| 707-560
| 2 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2008-03-07 |
|
| 707-560
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2013-01-06 |
|
| 707-560
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-12-18 |
|
| 707-560
| 5 |
|
593K MCC TELEPHONY LLC |
722 |
|
2010-08-20 |
|
| 707-560
| 6 |
|
516C AT&T CORP. |
722 |
|
2011-05-16 |
|
| 707-560
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2012-01-08 |
|
| 707-560
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2012-04-29 |
|
| 707-560
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-03-29 |
|
| 707-831
| A |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 707-831
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2020-07-09 |
|
| 707-831
| 1 |
|
515J IP HORIZON LLC |
722 |
|
2021-05-02 |
|
| 707-831
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-28 |
|
| 707-831
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-28 |
|
| 707-831
| 5 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-08 |
|
| 707-831
| 6 |
|
516J TON80 COMMUNICATIONS, LLC |
722 |
|
2021-11-11 |
|
| 707-831
| 7 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-08 |
|
| 707-831
| 8 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-07-23 |
|
| 707-831
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2021-09-24 |
|
| 707-998
| A |
CLOKCA11RS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 707-998
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-998
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-998
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-998
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-998
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-998
| 5 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-07-26 |
|
| 707-998
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2007-04-09 |
|
| 707-998
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-06-12 |
|
| 707-998
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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