Local Calling Guide
Area code/prefix search
NPA: 858
[Rate centres in NPA 858]
[Dial plan for NPA 858]
NXX: 283
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 858-283
| A |
La Jolla |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
|
|
| 858-283
| 0 |
La Jolla |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2016-11-09 |
|
| 858-283
| 1 |
La Jolla |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2016-11-09 |
|
| 858-283
| 2 |
La Jolla |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2016-11-09 |
|
| 858-283
| 3 |
La Jolla |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2016-11-19 |
|
| 858-283
| 4 |
La Jolla |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2017-03-17 |
|
| 858-283
| 5 |
La Jolla |
CA |
SNDGCA0255Z |
073H TELNYX LLC |
732 |
|
2017-03-24 |
|
| 858-283
| 6 |
La Jolla |
CA |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2017-08-24 |
|
| 858-283
| 7 |
La Jolla |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
2024-04-30 |
|
| 858-283
| 8 |
La Jolla |
CA |
SNDGCA0268Z |
318J COMCAST IP PHONE, LLC |
732 |
|
2017-03-25 |
|
| 858-283
| 9 |
La Jolla |
CA |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2017-08-24 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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