Local Calling Guide
Area code/prefix search
NPA: 858
[Rate centres in NPA 858]
[Dial plan for NPA 858]
<< 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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 858-451
| 9 |
Rancho Bernardo |
CA |
RBRNCA11DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-452
| A |
La Jolla |
CA |
SNDGCA15DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-453
| A |
La Jolla |
CA |
SNDGCA15DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-454
| A |
La Jolla |
CA |
LAJLCA11DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-455
| A |
La Jolla |
CA |
SNDGCA15DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-456
| A |
La Jolla |
CA |
LAJLCA11DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-457
| A |
La Jolla |
CA |
SNDGCA15DS1 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-458
| A |
La Jolla |
CA |
SNDGCA15DS1 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-459
| A |
La Jolla |
CA |
LAJLCA11DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-461
| A |
Del Mar |
CA |
SNDACAGLDS2 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
|
| 858-461
| 0 |
Del Mar |
CA |
SNDGCA0241Z |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
732 |
|
2007-09-13 |
|
| 858-461
| 1 |
Del Mar |
CA |
SNDGCA0241Z |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
732 |
|
2007-09-13 |
|
| 858-461
| 2 |
Del Mar |
CA |
SNDICAETDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
732 |
|
2007-08-20 |
|
| 858-461
| 3 |
Del Mar |
CA |
SNDICAETDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
732 |
|
2008-12-14 |
|
| 858-461
| 4 |
Del Mar |
CA |
SNDGCA0241Z |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
732 |
|
2009-07-07 |
|
| 858-461
| 5 |
Del Mar |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2009-09-04 |
|
| 858-461
| 6 |
Del Mar |
CA |
SNDACAGLDS2 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
2006-02-27 |
|
| 858-461
| 7 |
Del Mar |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2008-05-29 |
|
| 858-461
| 8 |
Del Mar |
CA |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2010-10-29 |
|
| 858-461
| 9 |
Del Mar |
CA |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2011-05-28 |
|
| 858-462
| A |
National City |
CA |
SNDGCA0266Z |
516J TON80 COMMUNICATIONS, LLC |
732 |
|
|
|
| 858-462
| 0 |
National City |
CA |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2022-09-30 |
|
| 858-462
| 1 |
National City |
CA |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2022-11-13 |
|
| 858-462
| 2 |
National City |
CA |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2022-11-13 |
|
| 858-462
| 3 |
National City |
CA |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2022-11-13 |
|
| 858-462
| 4 |
National City |
CA |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2022-11-13 |
|
| 858-462
| 5 |
National City |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2023-10-28 |
|
| 858-462
| 6 |
National City |
CA |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2023-10-29 |
|
| 858-462
| 7 |
National City |
CA |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2023-01-15 |
|
| 858-462
| 8 |
National City |
CA |
SNDGCA0266Z |
516J TON80 COMMUNICATIONS, LLC |
732 |
|
2022-03-13 |
|
| 858-462
| 9 |
National City |
CA |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2022-04-22 |
|
| 858-463
| A |
Chula Vista |
CA |
SNDGCA0266Z |
516J TON80 COMMUNICATIONS, LLC |
732 |
|
|
|
| 858-463
| 0 |
Chula Vista |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-03-14 |
|
| 858-463
| 1 |
Chula Vista |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-03-14 |
|
| 858-463
| 2 |
Chula Vista |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2022-03-14 |
|
| 858-463
| 3 |
Chula Vista |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2022-03-14 |
|
| 858-463
| 4 |
Chula Vista |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2022-03-14 |
|
| 858-463
| 5 |
Chula Vista |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2022-05-05 |
|
| 858-463
| 6 |
Chula Vista |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2022-05-05 |
|
| 858-463
| 7 |
Chula Vista |
CA |
SNDGCA0266Z |
516J TON80 COMMUNICATIONS, LLC |
732 |
|
2022-03-13 |
|
| 858-463
| 8 |
Chula Vista |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-07-15 |
|
| 858-463
| 9 |
Chula Vista |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2022-08-15 |
|
| 858-465
| A |
Del Mar |
CA |
SNDACAGLDS2 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
|
| 858-465
| 0 |
Del Mar |
CA |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2014-04-11 |
|
| 858-465
| 1 |
Del Mar |
CA |
|
829J PAETEC ITEL, LLC |
732 |
|
2013-09-03 |
|
| 858-465
| 2 |
Del Mar |
CA |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
2014-02-03 |
|
| 858-465
| 3 |
Del Mar |
CA |
SNDHCAAXJMD |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
732 |
|
2014-02-03 |
|
| 858-465
| 4 |
Del Mar |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2013-11-25 |
|
| 858-465
| 5 |
Del Mar |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2013-11-25 |
|
| 858-465
| 6 |
Del Mar |
CA |
SNDGCA02XIZ |
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2014-07-10 |
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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