Local Calling Guide
Area code/prefix search
Whitethorn, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 707-842
| A |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 707-842
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-08-13 |
|
| 707-842
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2016-04-04 |
|
| 707-842
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2016-04-04 |
|
| 707-842
| 3 |
|
073H TELNYX LLC |
722 |
|
2017-08-04 |
|
| 707-842
| 4 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2025-01-30 |
|
| 707-842
| 5 |
|
707H INTEGRATED PATH COMMUNICATIONS, LLC - CA |
722 |
|
2018-07-13 |
|
| 707-842
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-28 |
|
| 707-842
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
722 |
|
2015-12-26 |
|
| 707-842
| 8 |
|
516J TON80 COMMUNICATIONS, LLC |
722 |
|
2021-10-05 |
|
| 707-986
| A |
WHTNCAXFRS1 |
4420 FRONTIER CALIFORNIA INC. |
722 |
|
|
|
| 707-986
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2012-12-31 |
|
| 707-986
| 1 |
|
4420 FRONTIER CALIFORNIA INC. |
722 |
|
|
|
| 707-986
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2005-11-05 |
|
| 707-986
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-07-31 |
|
| 707-986
| 5 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-04-12 |
|
| 707-986
| 6 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2013-04-12 |
|
| 707-986
| 7 |
|
4420 FRONTIER CALIFORNIA INC. |
722 |
|
|
|
| 707-986
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2009-02-25 |
|
| 707-986
| 9 |
|
4420 FRONTIER CALIFORNIA INC. |
722 |
|
|
|
| 707-988
| A |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 707-988
| 1 |
|
145J TERRA NOVA TELECOM INC. |
722 |
|
2023-06-24 |
|
| 707-988
| 4 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2025-06-09 |
|
| 707-988
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2013-01-10 |
|
| 707-988
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2010-08-16 |
|
| 707-988
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 707-988
| 8 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 707-988
| 9 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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