Local Calling Guide
Area code/prefix search
NPA: 820
[Rate centres in NPA 820]
[Dial plan for NPA 820]
<< 1 2 3 4 5 6 7 8 9
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 820-946
| 4 |
Santa Maria |
CA |
|
318J COMCAST IP PHONE, LLC |
740 |
|
2020-09-12 |
|
| 820-946
| 5 |
Santa Maria |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
740 |
|
2021-05-30 |
|
| 820-946
| 6 |
Santa Maria |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2021-01-01 |
|
| 820-946
| 7 |
Santa Maria |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2021-01-01 |
|
| 820-946
| 8 |
Santa Maria |
CA |
|
516J TON80 COMMUNICATIONS, LLC |
740 |
|
2021-09-18 |
|
| 820-946
| 9 |
Santa Maria |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2020-10-24 |
|
| 820-998
| A |
Atascadero |
CA |
SNLOCA01XFX |
649C ONVOY, LLC - CA |
740 |
|
2024-08-04 |
|
| 820-998
| 0 |
Atascadero |
CA |
|
649C ONVOY, LLC - CA |
740 |
|
2024-08-04 |
|
| 820-998
| 1 |
Atascadero |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2024-09-27 |
|
| 820-998
| 2 |
Atascadero |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2024-09-27 |
|
| 820-998
| 3 |
Atascadero |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2024-09-27 |
|
| 820-998
| 4 |
Atascadero |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2024-09-27 |
|
| 820-998
| 5 |
Atascadero |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2024-09-27 |
|
| 820-998
| 6 |
Atascadero |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2024-09-27 |
|
| 820-998
| 7 |
Atascadero |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2024-09-27 |
|
| 820-998
| 8 |
Atascadero |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2024-08-11 |
|
| 820-998
| 9 |
Atascadero |
CA |
|
6529 T-MOBILE USA, INC. |
740 |
|
2024-08-11 |
|
| 820-999
| A |
Oxnard |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 820-999
| 1 |
Oxnard |
CA |
|
026K BARR TELL USA, LLC |
730 |
|
2022-06-24 |
|
| 820-999
| 2 |
Oxnard |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-07-10 |
|
| 820-999
| 3 |
Oxnard |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2020-07-10 |
|
| 820-999
| 4 |
Oxnard |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2023-08-10 |
|
| 820-999
| 5 |
Oxnard |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2023-08-10 |
|
| 820-999
| 6 |
Oxnard |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2023-08-10 |
|
| 820-999
| 7 |
Oxnard |
CA |
|
197D VONAGE AMERICA LLC |
730 |
|
2020-06-18 |
|
| 820-999
| 8 |
Oxnard |
CA |
|
197D VONAGE AMERICA LLC |
730 |
|
2020-06-18 |
|
| 820-999
| 9 |
Oxnard |
CA |
|
965H FRACTEL, LLC |
730 |
|
2019-03-21 |
|
<< 1 2 3 4 5 6 7 8 9
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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