Local Calling Guide
Area code/prefix search
NPA: 510
[Rate centres in NPA 510]
[Dial plan for NPA 510]
<< 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 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
510-994
| 5 |
Richmond |
CA |
SNJUCACL2MD |
197D VONAGE AMERICA LLC |
722 |
|
2020-06-15 |
|
510-994
| 6 |
Richmond |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2020-01-20 |
|
510-994
| 7 |
Richmond |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2020-01-20 |
|
510-994
| 8 |
Richmond |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2019-10-22 |
|
510-994
| 9 |
Richmond |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2019-10-22 |
|
510-995
| A |
Oakland: Alameda DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-995
| 0 |
Oakland: Alameda DA |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-23 |
|
510-995
| 1 |
Oakland: Alameda DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-995
| 2 |
Oakland: Alameda DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-995
| 3 |
Oakland: Alameda DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-995
| 4 |
Oakland: Alameda DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-995
| 5 |
Oakland: Alameda DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-995
| 6 |
Oakland: Alameda DA |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-23 |
|
510-995
| 7 |
Oakland: Alameda DA |
CA |
SNFCCAMMDS7 |
258E YMAX COMMUNICATIONS CORP. - CA |
722 |
|
2008-08-30 |
|
510-995
| 8 |
Oakland: Alameda DA |
CA |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2007-02-11 |
|
510-995
| 9 |
Oakland: Alameda DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-996
| A |
Fremont-Newark: Main DA |
CA |
OKLDCAOL1MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
510-996
| 0 |
Fremont-Newark: Main DA |
CA |
OKLDCAOL1MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
510-996
| 1 |
Fremont-Newark: Main DA |
CA |
OKLDCAOL1MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
510-996
| 2 |
Fremont-Newark: Main DA |
CA |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2003-08-05 |
|
510-996
| 3 |
Fremont-Newark: Main DA |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
510-996
| 4 |
Fremont-Newark: Main DA |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
510-996
| 5 |
Fremont-Newark: Main DA |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
510-996
| 6 |
Fremont-Newark: Main DA |
CA |
OKLDCAOL1MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
510-996
| 7 |
Fremont-Newark: Main DA |
CA |
OKLDCAOL1MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
510-996
| 8 |
Fremont-Newark: Main DA |
CA |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2003-08-05 |
|
510-996
| 9 |
Fremont-Newark: Main DA |
CA |
OKLDCAOL1MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
510-997
| A |
Oakland: Main-Piedmont DA |
CA |
SNFCCA21XUY |
6906 AMERICAN MESSAGING SERVICES, LLC |
722 |
|
|
|
510-998
| A |
El Sobrante-Pinole |
CA |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
510-998
| 0 |
El Sobrante-Pinole |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2019-05-12 |
|
510-998
| 1 |
El Sobrante-Pinole |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2019-07-11 |
|
510-998
| 2 |
El Sobrante-Pinole |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-09-06 |
|
510-998
| 3 |
El Sobrante-Pinole |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-09-06 |
|
510-998
| 4 |
El Sobrante-Pinole |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2019-08-30 |
|
510-998
| 5 |
El Sobrante-Pinole |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2019-08-30 |
|
510-998
| 6 |
El Sobrante-Pinole |
CA |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2019-08-11 |
|
510-998
| 7 |
El Sobrante-Pinole |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2019-08-09 |
|
510-998
| 8 |
El Sobrante-Pinole |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2019-06-21 |
|
510-998
| 9 |
El Sobrante-Pinole |
CA |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2019-05-11 |
|
510-999
| A |
Hayward |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
510-999
| 0 |
Hayward |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2010-12-21 |
|
510-999
| 1 |
Hayward |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-02-17 |
|
510-999
| 2 |
Hayward |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-06-02 |
|
510-999
| 3 |
Hayward |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-07 |
|
510-999
| 4 |
Hayward |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-07 |
|
510-999
| 5 |
Hayward |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-07 |
|
510-999
| 6 |
Hayward |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-07 |
|
510-999
| 7 |
Hayward |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2011-02-06 |
|
510-999
| 8 |
Hayward |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-05-07 |
|
510-999
| 9 |
Hayward |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2010-12-20 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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