Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 9262 UTILITY TELECOM GROUP, LLC - CA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
858-650 1 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-650 2 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-650 7 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-652 7 La Jolla CA SNDGCA02X5Z  732   2006-12-22   
858-653 2 San Diego: Mira Mesa DA CA SNDGCA02X5Z  732      
858-653 7 San Diego: Mira Mesa DA CA SNDGCA02X5Z  732      
858-654 7 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-684 8 San Diego: Mira Mesa DA CA SNDGCA02X5Z  732      
858-815 8 Rancho Bernardo CA SNDGCA02X5Z  732      
909-317 5 Etiwanda CA LSANCARC80Z  730   2017-06-06   
909-353 6 Redlands CA LSANCARC80Z  730   2012-06-25   
909-364 5 Chino CA LSANCARC80Z  730      
909-364 6 Chino CA LSANCARC80Z  730      
909-364 7 Chino CA LSANCARC80Z  730      
909-400 A Ontario CA LSANCARC80Z  730      
909-420 4 Colton CA LSANCARC80Z  730      
909-423 5 Colton CA LSANCARC80Z  730      
909-433 6 Colton CA LSANCARC80Z  730      
909-433 7 Colton CA LSANCARC80Z  730      
909-433 8 Colton CA LSANCARC80Z  730      
909-439 2 Colton CA LSANCARC80Z  730      
909-439 4 Colton CA LSANCARC80Z  730      
909-451 5 Claremont-San Dimas CA LSANCARC80Z  730   2006-05-01   
909-457 A Ontario CA LSANCARC80Z  730      
909-458 7 Ontario CA LSANCARC80Z  730      
909-458 8 Ontario CA LSANCARC80Z  730      
909-459 3 Ontario CA LSANCARC80Z  730      
909-459 4 Ontario CA LSANCARC80Z  730      
909-465 2 Chino CA LSANCARC80Z  730      
909-465 7 Chino CA LSANCARC80Z  730      
909-465 8 Chino CA LSANCARC80Z  730      
909-467 7 Ontario CA LSANCARC80Z  730      
909-471 7 Fontana CA LSANCARC80Z  730   2006-05-01   
909-495 2 San Bernardino CA LSANCARC80Z  730      
909-509 7 Ontario CA LSANCARC80Z  730   2006-05-01   
909-512 5 Colton CA LSANCARC80Z  730      
909-514 9 Colton CA LSANCARC80Z  730      
909-532 7 Upland CA LSANCARC80Z  730   2006-06-23   
909-533 3 Colton CA LSANCARC80Z  730   2006-05-01   
909-543 3 Rialto CA LSANCARC80Z  730   2012-07-10   
909-554 8 Colton CA LSANCARC80Z  730      
909-662 0 Chino CA LSANCARC80Z  730   2015-02-08   
909-777 2 Colton CA LSANCARC80Z  730      
909-784 4 Pomona CA LSANCARC80Z  730   2006-05-01   
909-807 A Colton CA LSANCARC80Z  730      
909-807 0 Colton CA LSANCARC80Z  730      
909-807 1 Colton CA LSANCARC80Z  730      
909-807 2 Colton CA LSANCARC80Z  730   2017-12-08   
909-807 3 Colton CA LSANCARC80Z  730   2017-12-08   
909-807 4 Colton CA LSANCARC80Z  730   2017-12-08   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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