Local Calling Guide
Area code/prefix search
Del Mar, CA
<< 1 2 3 4 5 6 7 8 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 858-764
| 0 |
|
829J PAETEC ITEL, LLC |
732 |
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| 858-764
| 1 |
|
829J PAETEC ITEL, LLC |
732 |
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| 858-764
| 2 |
|
829J PAETEC ITEL, LLC |
732 |
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| 858-764
| 3 |
|
829J PAETEC ITEL, LLC |
732 |
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| 858-764
| 4 |
|
829J PAETEC ITEL, LLC |
732 |
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| 858-764
| 5 |
|
829J PAETEC ITEL, LLC |
732 |
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| 858-764
| 6 |
|
829J PAETEC ITEL, LLC |
732 |
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| 858-764
| 7 |
|
649C ONVOY, LLC - CA |
732 |
|
2009-01-05 |
|
| 858-764
| 8 |
|
829J PAETEC ITEL, LLC |
732 |
|
|
|
| 858-764
| 9 |
|
829J PAETEC ITEL, LLC |
732 |
|
|
|
| 858-792
| A |
DLMRCA12DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-793
| A |
DLMRCA12DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-794
| A |
DLMRCA12DS0 |
9740 PACIFIC BELL |
732 |
|
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| 858-847
| A |
DLMRCA12DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-847
| 0 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-847
| 2 |
|
516C AT&T CORP. |
732 |
|
2010-12-07 |
|
| 858-847
| 3 |
|
9740 PACIFIC BELL |
732 |
|
|
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| 858-847
| 4 |
|
9740 PACIFIC BELL |
732 |
|
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| 858-847
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2011-07-25 |
|
| 858-847
| 6 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-847
| 7 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-847
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2011-07-25 |
|
| 858-847
| 9 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-876
| A |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
|
| 858-876
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
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| 858-876
| 1 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
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| 858-876
| 2 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2010-02-27 |
|
| 858-876
| 3 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
|
| 858-876
| 4 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2010-02-27 |
|
| 858-876
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2010-02-27 |
|
| 858-876
| 6 |
|
318J COMCAST IP PHONE, LLC |
732 |
|
2009-09-22 |
|
| 858-876
| 7 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2010-02-27 |
|
| 858-876
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
732 |
|
2010-02-27 |
|
| 858-876
| 9 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
|
| 858-925
| A |
SNDACAGLDS2 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
|
| 858-925
| 0 |
|
145J TERRA NOVA TELECOM INC. |
732 |
|
2025-10-31 |
|
| 858-925
| 1 |
|
515J IP HORIZON LLC |
732 |
|
|
|
| 858-925
| 2 |
|
515J IP HORIZON LLC |
732 |
|
|
|
| 858-925
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2009-12-04 |
|
| 858-925
| 4 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2013-01-03 |
|
| 858-925
| 5 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
2013-07-11 |
|
| 858-925
| 6 |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
732 |
|
2011-10-28 |
|
| 858-925
| 7 |
|
516C AT&T CORP. |
732 |
|
2006-06-30 |
|
| 858-925
| 8 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
2011-09-26 |
|
| 858-925
| 9 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2011-09-22 |
|
| 858-933
| A |
SNDGCA0263Z |
965H FRACTEL, LLC |
732 |
|
|
|
| 858-933
| 0 |
|
624H ONVOY SPECTRUM, LLC |
732 |
|
2021-11-20 |
|
| 858-933
| 1 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2021-10-14 |
|
| 858-933
| 3 |
|
965H FRACTEL, LLC |
732 |
|
2021-10-08 |
|
| 858-933
| 4 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2021-10-14 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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