Local Calling Guide
Area code/prefix search
Homestead Valley, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 442-321
| A |
PLSPCAXGXPX |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
973 |
|
|
|
| 442-321
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
973 |
|
2015-07-10 |
|
| 442-321
| 1 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
973 |
|
2015-10-24 |
|
| 442-321
| 2 |
|
073H TELNYX LLC |
973 |
|
2017-04-27 |
|
| 442-321
| 3 |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
973 |
|
2014-08-15 |
|
| 442-321
| 4 |
|
649C ONVOY, LLC - CA |
973 |
|
2016-03-21 |
|
| 442-321
| 5 |
|
649C ONVOY, LLC - CA |
973 |
|
2016-03-21 |
|
| 442-321
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
973 |
|
2016-01-02 |
|
| 442-321
| 7 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
973 |
|
2015-07-09 |
|
| 442-321
| 8 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
973 |
|
2017-07-07 |
|
| 442-321
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
973 |
|
2018-10-21 |
|
| 442-588
| A |
PLSPCA19BMD |
965H FRACTEL, LLC |
973 |
|
|
|
| 442-588
| 0 |
|
624H ONVOY SPECTRUM, LLC |
973 |
|
2024-05-29 |
|
| 442-588
| 1 |
|
649C ONVOY, LLC - CA |
973 |
|
2021-08-09 |
|
| 442-588
| 5 |
|
649C ONVOY, LLC - CA |
973 |
|
2021-03-05 |
|
| 442-588
| 8 |
|
965H FRACTEL, LLC |
973 |
|
2020-11-15 |
|
| 442-588
| 9 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
973 |
|
2021-05-29 |
|
| 442-683
| A |
PLSPCA19CMD |
516J TON80 COMMUNICATIONS, LLC |
973 |
|
|
|
| 442-683
| 2 |
|
516J TON80 COMMUNICATIONS, LLC |
973 |
|
2021-05-09 |
|
| 442-683
| 6 |
|
516J TON80 COMMUNICATIONS, LLC |
973 |
|
2021-01-07 |
|
| 760-364
| A |
HMVYCAXFRS4 |
2319 FRONTIER CALIFORNIA INC. |
973 |
|
|
|
| 760-364
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
973 |
|
2010-08-08 |
|
| 760-364
| 1 |
|
2319 FRONTIER CALIFORNIA INC. |
973 |
|
|
|
| 760-364
| 2 |
|
2319 FRONTIER CALIFORNIA INC. |
973 |
|
|
|
| 760-364
| 3 |
|
2319 FRONTIER CALIFORNIA INC. |
973 |
|
|
|
| 760-364
| 4 |
|
2319 FRONTIER CALIFORNIA INC. |
973 |
|
|
|
| 760-364
| 5 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
973 |
|
2005-07-26 |
|
| 760-364
| 6 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
973 |
|
2012-12-29 |
|
| 760-364
| 7 |
|
515J IP HORIZON LLC |
973 |
|
2008-11-03 |
|
| 760-364
| 8 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
973 |
|
2010-04-02 |
|
| 760-364
| 9 |
|
649C ONVOY, LLC - CA |
973 |
|
2014-01-09 |
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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