Local Calling Guide
Area code/prefix search
NPA: 831
[Rate centres in NPA 831]
[Dial plan for NPA 831]
NXX: 529
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 831-529
| A |
Santa Cruz |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 831-529
| 0 |
Santa Cruz |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2021-03-14 |
|
| 831-529
| 1 |
Santa Cruz |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2020-09-09 |
|
| 831-529
| 2 |
Santa Cruz |
CA |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-18 |
|
| 831-529
| 3 |
Santa Cruz |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2020-05-25 |
|
| 831-529
| 4 |
Santa Cruz |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-11 |
|
| 831-529
| 5 |
Santa Cruz |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-11 |
|
| 831-529
| 6 |
Santa Cruz |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-11 |
|
| 831-529
| 7 |
Santa Cruz |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2020-11-20 |
|
| 831-529
| 8 |
Santa Cruz |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2020-07-09 |
|
| 831-529
| 9 |
Santa Cruz |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2020-05-25 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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