Local Calling Guide
Area code/prefix search
NPA: 858
[Rate centres in NPA 858]
[Dial plan for NPA 858]
NXX: 319
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 858-319
| A |
La Jolla |
CA |
ESCNCAKYGT0 |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-319
| 0 |
La Jolla |
CA |
SNDGCA0269Z |
506J TWILIO INTERNATIONAL, INC. |
732 |
|
2021-08-17 |
|
| 858-319
| 1 |
La Jolla |
CA |
SNDGCA0260Z |
624H ONVOY SPECTRUM, LLC |
732 |
|
2021-05-23 |
|
| 858-319
| 2 |
La Jolla |
CA |
SNDGCA02XOZ |
7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
732 |
|
2021-05-16 |
|
| 858-319
| 3 |
La Jolla |
CA |
SNDGCA02XOZ |
7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
732 |
|
2021-05-16 |
|
| 858-319
| 4 |
La Jolla |
CA |
SNDGCA02XOZ |
7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
732 |
|
2021-05-16 |
|
| 858-319
| 5 |
La Jolla |
CA |
ESCNCAKYGT0 |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
| 858-319
| 6 |
La Jolla |
CA |
ESCNCAKYGT0 |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
| 858-319
| 7 |
La Jolla |
CA |
ESCNCAKYGT0 |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
| 858-319
| 8 |
La Jolla |
CA |
ESCNCAKYGT0 |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
| 858-319
| 9 |
La Jolla |
CA |
ESCNCAKYGT0 |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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