Local Calling Guide
Area code/prefix search
La Jolla, CA
<< 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 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 858-291
| 7 |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
2014-10-21 |
|
| 858-291
| 8 |
SNDGCA0242Z |
516C AT&T CORP. |
732 |
|
2014-10-21 |
|
| 858-291
| 9 |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2014-10-18 |
|
| 858-295
| A |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
|
|
| 858-295
| 0 |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2015-06-25 |
|
| 858-295
| 1 |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2015-06-25 |
|
| 858-295
| 2 |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2015-05-17 |
|
| 858-295
| 3 |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2015-06-25 |
|
| 858-295
| 4 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2015-03-27 |
|
| 858-295
| 5 |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2015-06-28 |
|
| 858-295
| 6 |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2015-06-25 |
|
| 858-295
| 7 |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2014-11-25 |
|
| 858-295
| 8 |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2014-11-25 |
|
| 858-295
| 9 |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2014-11-17 |
|
| 858-303
| A |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
|
|
| 858-303
| 0 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-303
| 1 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-303
| 2 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-303
| 3 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-303
| 4 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-303
| 5 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-303
| 6 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-303
| 7 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-303
| 8 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-303
| 9 |
SNDGCA0268Z |
394L COMCAST PHONE OF CALIFORNIA, LLC |
732 |
|
2020-01-14 |
|
| 858-319
| A |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-319
| 0 |
|
649C ONVOY, LLC - CA |
732 |
|
2026-08-17 |
|
| 858-319
| 1 |
SNDGCA0260Z |
624H ONVOY SPECTRUM, LLC |
732 |
|
2021-05-23 |
|
| 858-319
| 2 |
SNDGCA02XOZ |
7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
732 |
|
2021-05-16 |
|
| 858-319
| 3 |
SNDGCA02XOZ |
7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
732 |
|
2021-05-16 |
|
| 858-319
| 4 |
SNDGCA02XOZ |
7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
732 |
|
2021-05-16 |
|
| 858-319
| 5 |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
| 858-319
| 6 |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
| 858-319
| 7 |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
| 858-319
| 8 |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
| 858-319
| 9 |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-05-15 |
|
| 858-320
| A |
SNDGCA15DS1 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-332
| A |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
|
|
| 858-332
| 0 |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
|
|
| 858-332
| 1 |
SNDKCA882MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
732 |
|
2002-12-23 |
|
| 858-332
| 2 |
SNDACAGLDS2 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
2005-03-11 |
|
| 858-332
| 3 |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
|
|
| 858-332
| 4 |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
|
|
| 858-332
| 5 |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
|
|
| 858-332
| 6 |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
|
|
| 858-332
| 7 |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
|
|
| 858-332
| 8 |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
|
|
| 858-332
| 9 |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
|
|
| 858-333
| A |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
|
|
| 858-333
| 0 |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-01-18 |
|
<< 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 >>
Last updated: Sat, 01 Aug 2026 03:19:33 UTC
Sponsored by: BeeVox - Whitelabel Reseller Platform
Like this site? We accept donations via PayPal.