Local Calling Guide
Area code/prefix search
San Jose: South DA, CA
<< 1 2 3 4 5 6 7 8 9 10 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 408-333
| 8 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2021-05-07 |
|
| 408-333
| 9 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 408-360
| A |
SNJSCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-360
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-360
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-360
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-360
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-360
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-360
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-360
| 6 |
|
553J WHITESKY COMMUNICATIONS, LLC |
722 |
|
2021-09-16 |
|
| 408-360
| 7 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2016-08-18 |
|
| 408-360
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-360
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-361
| A |
SNJSCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-361
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2018-03-28 |
|
| 408-361
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-361
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-361
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-361
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-361
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-361
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-361
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-361
| 8 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-08-18 |
|
| 408-361
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| A |
SNJSCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| 5 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2018-09-21 |
|
| 408-362
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-362
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-363
| A |
SNJSCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| A |
SNJSCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2009-11-09 |
|
| 408-365
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-365
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-389
| A |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 408-389
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-07-28 |
|
| 408-389
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-07-28 |
|
| 408-389
| 2 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-07-28 |
|
| 408-389
| 3 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2011-07-04 |
|
| 408-389
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-03-08 |
|
| 408-389
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-08-28 |
|
| 408-389
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-08-28 |
|
| 408-389
| 7 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-08-28 |
|
| 408-389
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-08-28 |
|
| 408-389
| 9 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2011-07-17 |
|
| 408-403
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 408-403
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-09-14 |
|
| 408-403
| 1 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-01-18 |
|
| 408-403
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-11-18 |
|
| 408-403
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-11-18 |
|
| 408-403
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-11-18 |
|
| 408-403
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-11-18 |
|
| 408-403
| 6 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-01-18 |
|
| 408-403
| 7 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-01-18 |
|
| 408-403
| 8 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-01-18 |
|
| 408-403
| 9 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-01-18 |
|
| 408-414
| A |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-414
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-414
| 1 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-414
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-17 |
|
| 408-414
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-414
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-414
| 5 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-414
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2018-12-23 |
|
| 408-414
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-03-18 |
|
| 408-414
| 8 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-414
| 9 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-425
| A |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 408-440
| A |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
|
|
| 408-440
| 0 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2007-01-26 |
|
| 408-440
| 1 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2007-01-26 |
|
| 408-440
| 2 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2007-01-26 |
|
| 408-440
| 3 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2007-03-11 |
|
| 408-440
| 4 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2011-09-01 |
|
| 408-440
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2007-09-07 |
|
| 408-440
| 6 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2007-07-16 |
|
| 408-440
| 7 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2007-08-16 |
|
| 408-440
| 8 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2007-07-25 |
|
| 408-440
| 9 |
|
5562 METROPCS, INC. |
722 |
|
2008-06-15 |
|
| 408-445
| A |
SNJSCA14DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-448
| A |
SNJSCA14DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-463
| A |
SNJSCA22RS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-463
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-463
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-463
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-463
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-463
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 10 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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