Local Calling Guide
Area code/prefix search
NPA: 442
[Rate centres in NPA 442]
[Dial plan for NPA 442]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 442-440
| 2 |
Lenwood |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-01-14 |
|
| 442-440
| 3 |
Lenwood |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-09-04 |
|
| 442-440
| 4 |
Lenwood |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-01-14 |
|
| 442-440
| 6 |
Lenwood |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-11-02 |
|
| 442-440
| 7 |
Lenwood |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-11-02 |
|
| 442-440
| 8 |
Lenwood |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2021-08-09 |
|
| 442-440
| 9 |
Lenwood |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2021-08-09 |
|
| 442-441
| A |
Barstow: Yermo DA |
CA |
VTVLCAXAX5Y |
649C ONVOY, LLC - CA |
730 |
|
2024-01-23 |
|
| 442-441
| 1 |
Barstow: Yermo DA |
CA |
|
073H TELNYX LLC |
730 |
|
2021-02-27 |
|
| 442-441
| 2 |
Barstow: Yermo DA |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-01-14 |
|
| 442-441
| 3 |
Barstow: Yermo DA |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-01-14 |
|
| 442-441
| 4 |
Barstow: Yermo DA |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-08-28 |
|
| 442-441
| 5 |
Barstow: Yermo DA |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-08-28 |
|
| 442-441
| 6 |
Barstow: Yermo DA |
CA |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2025-01-30 |
|
| 442-441
| 7 |
Barstow: Yermo DA |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2021-08-09 |
|
| 442-441
| 8 |
Barstow: Yermo DA |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2021-10-22 |
|
| 442-442
| A |
Brawley |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2025-01-02 |
|
| 442-442
| 0 |
Brawley |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2025-04-06 |
|
| 442-442
| 1 |
Brawley |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2025-01-03 |
|
| 442-442
| 2 |
Brawley |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2025-01-03 |
|
| 442-442
| 3 |
Brawley |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2025-01-03 |
|
| 442-442
| 4 |
Brawley |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2025-09-13 |
|
| 442-442
| 5 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2025-10-19 |
|
| 442-442
| 6 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2025-10-19 |
|
| 442-442
| 7 |
Brawley |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2025-09-13 |
|
| 442-442
| 8 |
Brawley |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2025-09-13 |
|
| 442-442
| 9 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2025-01-02 |
|
| 442-443
| A |
Morongo Valley |
CA |
PLSPCAXGXPY |
649C ONVOY, LLC - CA |
973 |
|
|
|
| 442-443
| 0 |
Morongo Valley |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
973 |
|
2020-10-25 |
|
| 442-443
| 1 |
Morongo Valley |
CA |
|
939H COMMIO, LLC |
973 |
|
2022-09-24 |
|
| 442-443
| 2 |
Morongo Valley |
CA |
|
649C ONVOY, LLC - CA |
973 |
|
2020-05-05 |
|
| 442-443
| 3 |
Morongo Valley |
CA |
|
649C ONVOY, LLC - CA |
973 |
|
2020-01-13 |
|
| 442-443
| 4 |
Morongo Valley |
CA |
|
649C ONVOY, LLC - CA |
973 |
|
2020-01-13 |
|
| 442-443
| 5 |
Morongo Valley |
CA |
|
649C ONVOY, LLC - CA |
973 |
|
2020-05-05 |
|
| 442-443
| 6 |
Morongo Valley |
CA |
|
649C ONVOY, LLC - CA |
973 |
|
2021-08-09 |
|
| 442-443
| 7 |
Morongo Valley |
CA |
|
649C ONVOY, LLC - CA |
973 |
|
2022-12-19 |
|
| 442-443
| 8 |
Morongo Valley |
CA |
|
624H ONVOY SPECTRUM, LLC |
973 |
|
2024-05-29 |
|
| 442-443
| 9 |
Morongo Valley |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
973 |
|
2021-05-30 |
|
| 442-444
| A |
Fallbrook |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
|
|
| 442-444
| 0 |
Fallbrook |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2011-06-25 |
|
| 442-444
| 1 |
Fallbrook |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2011-07-29 |
|
| 442-444
| 2 |
Fallbrook |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2011-08-14 |
|
| 442-444
| 4 |
Fallbrook |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2010-12-06 |
|
| 442-444
| 5 |
Fallbrook |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2012-12-31 |
|
| 442-444
| 6 |
Fallbrook |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2012-12-31 |
|
| 442-444
| 7 |
Fallbrook |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2013-03-18 |
|
| 442-444
| 8 |
Fallbrook |
CA |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
732 |
|
2013-07-11 |
|
| 442-444
| 9 |
Fallbrook |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2013-11-28 |
|
| 442-445
| A |
Bishop |
CA |
VTVLCAXAX0Y |
624H ONVOY SPECTRUM, LLC |
730 |
|
|
|
| 442-445
| 0 |
Bishop |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-11-22 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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