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 |
| 858-578
| A |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-581
| A |
La Jolla |
CA |
PCBHCA01DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-583
| A |
San Diego: Linda Vista DA |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-583
| 0 |
San Diego: Linda Vista DA |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-583
| 1 |
San Diego: Linda Vista DA |
CA |
ESCNCAKY2MD |
5562 METROPCS, INC. |
732 |
|
|
|
| 858-583
| 2 |
San Diego: Linda Vista DA |
CA |
ESCNCAKY2MD |
5562 METROPCS, INC. |
732 |
|
|
|
| 858-583
| 3 |
San Diego: Linda Vista DA |
CA |
ESCNCAKY2MD |
5562 METROPCS, INC. |
732 |
|
|
|
| 858-583
| 4 |
San Diego: Linda Vista DA |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-583
| 5 |
San Diego: Linda Vista DA |
CA |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2020-02-12 |
|
| 858-583
| 6 |
San Diego: Linda Vista DA |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-583
| 7 |
San Diego: Linda Vista DA |
CA |
SNDGCA02DS3 |
7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
732 |
|
2014-11-24 |
|
| 858-583
| 8 |
San Diego: Linda Vista DA |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-583
| 9 |
San Diego: Linda Vista DA |
CA |
ESCNCAKY2MD |
5562 METROPCS, INC. |
732 |
|
|
|
| 858-585
| A |
La Mesa |
CA |
SNDGCA0263Z |
965H FRACTEL, LLC |
732 |
|
|
|
| 858-585
| 0 |
La Mesa |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2019-05-14 |
|
| 858-585
| 1 |
La Mesa |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2019-05-14 |
|
| 858-585
| 2 |
La Mesa |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2020-02-14 |
|
| 858-585
| 3 |
La Mesa |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2020-03-16 |
|
| 858-585
| 4 |
La Mesa |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2020-12-08 |
|
| 858-585
| 5 |
La Mesa |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2023-11-12 |
|
| 858-585
| 6 |
La Mesa |
CA |
SNDICAETAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
732 |
|
2020-06-22 |
|
| 858-585
| 7 |
La Mesa |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2020-11-16 |
|
| 858-585
| 8 |
La Mesa |
CA |
SNDGCA0263Z |
965H FRACTEL, LLC |
732 |
|
2019-05-13 |
|
| 858-585
| 9 |
La Mesa |
CA |
SNDGCAJWDS0 |
649C ONVOY, LLC - CA |
732 |
|
2019-09-13 |
|
| 858-586
| A |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-586
| 0 |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-586
| 1 |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-586
| 2 |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-586
| 3 |
San Diego: Mira Mesa DA |
CA |
SNDGCA02X5Z |
9262 UTILITY TELECOM GROUP, LLC - CA |
732 |
|
2008-08-29 |
|
| 858-586
| 4 |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-586
| 5 |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-586
| 6 |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-586
| 7 |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-586
| 8 |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-586
| 9 |
San Diego: Mira Mesa DA |
CA |
SNDGCA16DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-587
| A |
La Jolla |
CA |
SNDGCA15DS1 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-588
| A |
Rancho Bernardo |
CA |
SNDGCA0263Z |
965H FRACTEL, LLC |
732 |
|
|
|
| 858-588
| 0 |
Rancho Bernardo |
CA |
SNDGCAJW6MD |
073H TELNYX LLC |
732 |
|
2021-03-16 |
|
| 858-588
| 1 |
Rancho Bernardo |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-03-18 |
|
| 858-588
| 2 |
Rancho Bernardo |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-03-18 |
|
| 858-588
| 3 |
Rancho Bernardo |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-03-18 |
|
| 858-588
| 4 |
Rancho Bernardo |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-07-16 |
|
| 858-588
| 5 |
Rancho Bernardo |
CA |
SNDGCA02XSZ |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
732 |
|
2024-11-19 |
|
| 858-588
| 6 |
Rancho Bernardo |
CA |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2021-06-07 |
|
| 858-588
| 7 |
Rancho Bernardo |
CA |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2021-06-07 |
|
| 858-588
| 8 |
Rancho Bernardo |
CA |
SNDGCA0263Z |
965H FRACTEL, LLC |
732 |
|
2021-03-15 |
|
| 858-588
| 9 |
Rancho Bernardo |
CA |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
2021-07-16 |
|
| 858-592
| A |
Rancho Bernardo |
CA |
RBRNCA11DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-597
| A |
La Jolla |
CA |
SNDGCA15DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-598
| A |
San Diego: Linda Vista DA |
CA |
SNDGCA02DS3 |
7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
732 |
|
|
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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