Local Calling Guide
Area code/prefix search
Rio Vista, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 707-374
| A |
RIVSCAXFDS0 |
2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
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| 707-374
| 0 |
|
2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
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| 707-374
| 1 |
|
2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
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| 707-374
| 2 |
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2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
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| 707-374
| 3 |
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2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
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| 707-374
| 4 |
|
2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
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| 707-374
| 5 |
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2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
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| 707-374
| 6 |
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2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
|
|
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| 707-374
| 7 |
|
2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
|
|
|
| 707-374
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2013-03-16 |
|
| 707-374
| 9 |
|
2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
|
|
|
| 707-375
| A |
OKLDCAEBDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
|
|
| 707-375
| 0 |
|
683G BCM ONE CLOUD COMMUNICATIONS, LLC |
722 |
|
|
|
| 707-375
| 1 |
|
2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
|
|
|
| 707-375
| 2 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 707-375
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2017-08-06 |
|
| 707-375
| 4 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2005-08-07 |
|
| 707-375
| 5 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2022-06-10 |
|
| 707-375
| 6 |
|
073H TELNYX LLC |
722 |
|
2020-05-10 |
|
| 707-375
| 7 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2006-05-16 |
|
| 707-375
| 8 |
|
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
2015-03-20 |
|
| 707-375
| 9 |
|
649C ONVOY, LLC - CA |
722 |
|
2018-12-24 |
|
| 707-378
| A |
RIVSCAXFPS0 |
2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
|
|
|
| 707-378
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-28 |
|
| 707-378
| 1 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2025-01-30 |
|
| 707-378
| 2 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2019-01-18 |
|
| 707-378
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2015-09-18 |
|
| 707-378
| 4 |
|
2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
722 |
|
2010-09-17 |
|
| 707-378
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2019-02-17 |
|
| 707-378
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2019-02-17 |
|
| 707-378
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2015-03-19 |
|
| 707-378
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-10-02 |
|
| 707-378
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-01-20 |
|
| 707-507
| A |
|
515J IP HORIZON LLC |
722 |
|
|
|
| 707-507
| 0 |
|
707H INTEGRATED PATH COMMUNICATIONS, LLC - CA |
722 |
|
2018-07-13 |
|
| 707-507
| 1 |
|
515J IP HORIZON LLC |
722 |
|
|
|
| 707-507
| 2 |
|
515J IP HORIZON LLC |
722 |
|
|
|
| 707-507
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-01-06 |
|
| 707-507
| 4 |
|
515J IP HORIZON LLC |
722 |
|
2022-10-20 |
|
| 707-507
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2007-04-09 |
|
| 707-507
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-11-16 |
|
| 707-507
| 7 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2007-12-29 |
|
| 707-507
| 8 |
|
515J IP HORIZON LLC |
722 |
|
2022-10-20 |
|
| 707-507
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2012-12-09 |
|
| 707-960
| A |
SNJUCACL00Z |
490J DISH WIRELESS, LLC |
722 |
|
|
|
| 707-960
| 0 |
|
490J DISH WIRELESS, LLC |
722 |
|
2023-07-06 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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