Local Calling Guide
Area code/prefix search
Farmington, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 209-757
| A |
SKTNCA01X6Y |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
738 |
|
|
|
| 209-757
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
738 |
|
|
|
| 209-757
| 1 |
|
073H TELNYX LLC |
738 |
|
2018-05-11 |
|
| 209-757
| 2 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2021-11-20 |
|
| 209-757
| 3 |
|
649C ONVOY, LLC - CA |
738 |
|
2017-05-03 |
|
| 209-757
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
738 |
|
2005-07-30 |
|
| 209-757
| 5 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
738 |
|
2005-08-08 |
|
| 209-757
| 6 |
|
649C ONVOY, LLC - CA |
738 |
|
2021-05-09 |
|
| 209-757
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
738 |
|
2009-01-13 |
|
| 209-757
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2021-03-21 |
|
| 209-886
| A |
FRTNCAXFRS8 |
4420 FRONTIER CALIFORNIA INC. |
738 |
|
|
|
| 209-886
| 0 |
|
649C ONVOY, LLC - CA |
738 |
|
2021-11-16 |
|
| 209-886
| 1 |
|
4420 FRONTIER CALIFORNIA INC. |
738 |
|
|
|
| 209-886
| 2 |
|
649C ONVOY, LLC - CA |
738 |
|
2019-03-08 |
|
| 209-886
| 3 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
738 |
|
2014-10-20 |
|
| 209-886
| 4 |
|
649C ONVOY, LLC - CA |
738 |
|
2019-03-08 |
|
| 209-886
| 5 |
|
4420 FRONTIER CALIFORNIA INC. |
738 |
|
|
|
| 209-886
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
738 |
|
2014-05-12 |
|
| 209-886
| 7 |
|
649C ONVOY, LLC - CA |
738 |
|
2021-07-11 |
|
| 209-886
| 8 |
|
145J TERRA NOVA TELECOM INC. |
738 |
|
2021-10-02 |
|
| 209-886
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2015-01-09 |
|
| 209-997
| A |
SKTNCACZ0MD |
490J DISH WIRELESS, LLC |
738 |
|
|
|
| 209-997
| 0 |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2025-01-30 |
|
| 209-997
| 7 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2022-10-19 |
|
| 209-997
| 9 |
|
490J DISH WIRELESS, LLC |
738 |
|
2023-01-06 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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