Local Calling Guide
Area code/prefix search
San Jose: North DA, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 408-928
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-928
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-928
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-928
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-928
| 4 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-01-18 |
|
| 408-928
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-928
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-928
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-928
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-928
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-929
| A |
SNJSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-933
| A |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-933
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-933
| 1 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-933
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-933
| 3 |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
| 408-933
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-933
| 5 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-933
| 6 |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
| 408-933
| 7 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 408-933
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2002-11-30 |
|
| 408-933
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-08-28 |
|
| 408-934
| A |
MLPSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-934
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-934
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-934
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-934
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-934
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-934
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-934
| 6 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2009-03-16 |
|
| 408-934
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-934
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-934
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| A |
MLPSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| 2 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-07-17 |
|
| 408-935
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-935
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-937
| A |
SNJSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-941
| A |
MLPSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-941
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-941
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-941
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-941
| 3 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2018-12-31 |
|
| 408-941
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-941
| 5 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2016-08-16 |
|
| 408-941
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-941
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-941
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-941
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-942
| A |
MLPSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-943
| A |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| A |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| 5 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2018-08-31 |
|
| 408-944
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-944
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-945
| A |
MLPSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-946
| A |
MLPSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| A |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-952
| 9 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2004-09-10 |
|
| 408-953
| A |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-954
| A |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-955
| A |
SNJSCA21DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-956
| A |
MLPSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-956
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-956
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-956
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-956
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-956
| 4 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-01-18 |
|
| 408-956
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-956
| 6 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2011-10-10 |
|
| 408-956
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-956
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-956
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 408-957
| A |
MLPSCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 408-964
| A |
SNFCCAFJDS0 |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 408-964
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-11-18 |
|
| 408-964
| 1 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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