Local Calling Guide
Area code/prefix search
Kelseyville, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 707-277
| A |
LWLKCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 707-277
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-277
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2009-01-14 |
|
| 707-277
| 2 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-03-29 |
|
| 707-277
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2005-01-27 |
|
| 707-277
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2005-01-27 |
|
| 707-277
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2005-01-27 |
|
| 707-277
| 6 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2018-10-20 |
|
| 707-277
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-277
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2018-12-24 |
|
| 707-277
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-278
| A |
KLVLCA12RS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 707-278
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-278
| 1 |
|
515J IP HORIZON LLC |
722 |
|
2003-10-13 |
|
| 707-278
| 2 |
|
515J IP HORIZON LLC |
722 |
|
2003-10-13 |
|
| 707-278
| 3 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2005-12-05 |
|
| 707-278
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-02-28 |
|
| 707-278
| 5 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2006-05-16 |
|
| 707-278
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-09-19 |
|
| 707-278
| 7 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2019-06-19 |
|
| 707-278
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-04-29 |
|
| 707-278
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-06-18 |
|
| 707-279
| A |
KLVLCA12RS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 707-279
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-279
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-279
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-279
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-279
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-279
| 5 |
|
516C AT&T CORP. |
722 |
|
2011-05-16 |
|
| 707-279
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-279
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-279
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-279
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 707-281
| A |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 707-281
| 0 |
|
515J IP HORIZON LLC |
722 |
|
2021-05-01 |
|
| 707-281
| 1 |
|
145J TERRA NOVA TELECOM INC. |
722 |
|
2021-01-07 |
|
| 707-281
| 2 |
|
516J TON80 COMMUNICATIONS, LLC |
722 |
|
2021-11-10 |
|
| 707-281
| 3 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2025-01-30 |
|
| 707-281
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 707-281
| 5 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2018-09-24 |
|
| 707-281
| 6 |
|
593K MCC TELEPHONY LLC |
722 |
|
2017-10-30 |
|
| 707-281
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 707-281
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2019-03-22 |
|
| 707-281
| 9 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 707-289
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 707-289
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 707-289
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-03-05 |
|
| 707-289
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2005-01-05 |
|
| 707-289
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2005-12-09 |
|
| 707-289
| 4 |
|
593K MCC TELEPHONY LLC |
722 |
|
2010-08-20 |
|
| 707-289
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2012-12-31 |
|
| 707-289
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2013-01-06 |
|
| 707-289
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-12-19 |
|
| 707-289
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2016-04-01 |
|
| 707-289
| 9 |
|
649C ONVOY, LLC - CA |
722 |
|
2016-04-01 |
|
| 707-587
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 707-587
| 0 |
|
515J IP HORIZON LLC |
722 |
|
2016-09-15 |
|
| 707-587
| 1 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2024-05-10 |
|
| 707-587
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2017-06-16 |
|
| 707-587
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2019-03-22 |
|
| 707-587
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-07-31 |
|
| 707-587
| 5 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
722 |
|
2014-06-09 |
|
| 707-587
| 6 |
|
073H TELNYX LLC |
722 |
|
2017-08-04 |
|
| 707-587
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2005-05-24 |
|
| 707-587
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2016-09-15 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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