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 |
| 442-372
| 1 |
Oceanside: Carlsbad DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-06-22 |
|
| 442-372
| 2 |
Oceanside: Carlsbad DA |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
2022-08-17 |
|
| 442-372
| 3 |
Oceanside: Carlsbad DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-06-22 |
|
| 442-372
| 4 |
Oceanside: Carlsbad DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-06-22 |
|
| 442-372
| 5 |
Oceanside: Carlsbad DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2023-09-10 |
|
| 442-372
| 6 |
Oceanside: Carlsbad DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2023-10-16 |
|
| 442-372
| 7 |
Oceanside: Carlsbad DA |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
2022-06-21 |
|
| 442-372
| 8 |
Oceanside: Carlsbad DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-10-21 |
|
| 442-372
| 9 |
Oceanside: Carlsbad DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-09-21 |
|
| 442-373
| A |
Brawley |
CA |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
|
|
| 442-373
| 0 |
Brawley |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2022-03-17 |
|
| 442-373
| 1 |
Brawley |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2022-03-17 |
|
| 442-373
| 2 |
Brawley |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2023-08-11 |
|
| 442-373
| 3 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2025-11-28 |
|
| 442-373
| 4 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-11-25 |
|
| 442-373
| 5 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-11-25 |
|
| 442-373
| 6 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-11-25 |
|
| 442-373
| 7 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-11-25 |
|
| 442-373
| 8 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-11-25 |
|
| 442-373
| 9 |
Brawley |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-11-25 |
|
| 442-374
| A |
Fallbrook |
CA |
|
939H COMMIO, LLC |
732 |
|
|
|
| 442-374
| 0 |
Fallbrook |
CA |
|
939H COMMIO, LLC |
732 |
|
2024-01-20 |
|
| 442-374
| 1 |
Fallbrook |
CA |
|
939H COMMIO, LLC |
732 |
|
2024-01-20 |
|
| 442-374
| 2 |
Fallbrook |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2025-06-27 |
|
| 442-374
| 3 |
Fallbrook |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2026-02-06 |
|
| 442-375
| A |
Oceanside: Oceanside DA |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 442-375
| 0 |
Oceanside: Oceanside DA |
CA |
|
7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
732 |
|
2023-06-23 |
|
| 442-375
| 1 |
Oceanside: Oceanside DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-05-30 |
|
| 442-375
| 2 |
Oceanside: Oceanside DA |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-09-17 |
|
| 442-375
| 3 |
Oceanside: Oceanside DA |
CA |
|
624H ONVOY SPECTRUM, LLC |
732 |
|
2022-03-11 |
|
| 442-375
| 4 |
Oceanside: Oceanside DA |
CA |
|
624H ONVOY SPECTRUM, LLC |
732 |
|
2022-03-11 |
|
| 442-375
| 5 |
Oceanside: Oceanside DA |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-09-17 |
|
| 442-375
| 6 |
Oceanside: Oceanside DA |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-06-24 |
|
| 442-375
| 7 |
Oceanside: Oceanside DA |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-07-08 |
|
| 442-375
| 8 |
Oceanside: Oceanside DA |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-03-10 |
|
| 442-375
| 9 |
Oceanside: Oceanside DA |
CA |
|
6529 T-MOBILE USA, INC. |
732 |
|
2022-03-10 |
|
| 442-376
| A |
Escondido |
CA |
SNDKCA882MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
732 |
|
|
|
| 442-376
| 0 |
Escondido |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2024-02-22 |
|
| 442-376
| 1 |
Escondido |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2024-02-22 |
|
| 442-376
| 2 |
Escondido |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
732 |
|
2022-08-15 |
|
| 442-376
| 8 |
Escondido |
CA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
732 |
|
2022-08-15 |
|
| 442-376
| 9 |
Escondido |
CA |
|
649C ONVOY, LLC - CA |
732 |
|
2024-02-22 |
|
| 442-377
| A |
Baker |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 442-377
| 0 |
Baker |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2021-08-09 |
|
| 442-377
| 1 |
Baker |
CA |
|
939H COMMIO, LLC |
730 |
|
2022-12-01 |
|
| 442-377
| 4 |
Baker |
CA |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-07-20 |
|
| 442-377
| 6 |
Baker |
CA |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-11-08 |
|
| 442-377
| 7 |
Baker |
CA |
|
965H FRACTEL, LLC |
730 |
|
2021-05-07 |
|
| 442-377
| 8 |
Baker |
CA |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-11-08 |
|
| 442-378
| A |
Fallbrook |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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