Local Calling Guide
Area code/prefix search
Rancho Penasquitos, CA
<< 1 2 3 4 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 858-434
| 1 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
732 |
|
2013-03-21 |
|
| 858-434
| 2 |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
732 |
|
|
|
| 858-434
| 3 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
732 |
|
2013-03-21 |
|
| 858-434
| 4 |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
732 |
|
|
|
| 858-434
| 5 |
|
649C ONVOY, LLC - CA |
732 |
|
2020-03-02 |
|
| 858-434
| 6 |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
732 |
|
|
|
| 858-434
| 7 |
|
649C ONVOY, LLC - CA |
732 |
|
2021-07-22 |
|
| 858-434
| 8 |
|
649C ONVOY, LLC - CA |
732 |
|
2020-03-02 |
|
| 858-434
| 9 |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
732 |
|
|
|
| 858-484
| A |
RNPSCA11DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-538
| A |
RNPSCA11DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-603
| A |
SNDGCA51CM3 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
|
|
| 858-672
| A |
RBRNCA11DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-672
| 0 |
|
9740 PACIFIC BELL |
732 |
|
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| 858-672
| 1 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-672
| 2 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-672
| 3 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-672
| 4 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-672
| 5 |
|
516C AT&T CORP. |
732 |
|
2016-10-09 |
|
| 858-672
| 6 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2021-12-16 |
|
| 858-672
| 7 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-672
| 8 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-672
| 9 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-733
| A |
ESCNCAKY2MD |
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-733
| 0 |
|
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-733
| 1 |
|
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-733
| 2 |
|
6529 T-MOBILE USA, INC. |
732 |
|
|
|
| 858-733
| 3 |
|
145J TERRA NOVA TELECOM INC. |
732 |
|
2021-01-12 |
|
| 858-733
| 4 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2021-02-03 |
|
| 858-733
| 5 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2020-12-23 |
|
| 858-733
| 6 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2020-12-23 |
|
| 858-733
| 7 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2019-03-22 |
|
| 858-733
| 8 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2021-02-03 |
|
| 858-733
| 9 |
|
6529 T-MOBILE USA, INC. |
732 |
|
2021-02-03 |
|
| 858-780
| A |
RNPSCA11DS0 |
9740 PACIFIC BELL |
732 |
|
|
|
| 858-780
| 0 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-780
| 1 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-780
| 2 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-780
| 3 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-780
| 4 |
|
649C ONVOY, LLC - CA |
732 |
|
2014-10-15 |
|
| 858-780
| 5 |
|
649C ONVOY, LLC - CA |
732 |
|
2014-10-15 |
|
| 858-780
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
732 |
|
2012-02-29 |
|
| 858-780
| 7 |
|
624H ONVOY SPECTRUM, LLC |
732 |
|
2021-12-10 |
|
| 858-780
| 8 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-780
| 9 |
|
9740 PACIFIC BELL |
732 |
|
|
|
| 858-834
| A |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
|
| 858-834
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
732 |
|
|
|
| 858-834
| 1 |
|
649C ONVOY, LLC - CA |
732 |
|
2016-07-08 |
|
| 858-834
| 2 |
|
649C ONVOY, LLC - CA |
732 |
|
2020-07-06 |
|
| 858-834
| 3 |
|
649C ONVOY, LLC - CA |
732 |
|
2020-07-06 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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