Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
747-205 8 North Hollywood CA 321J HD CARRIER LLC 730   2016-06-11   
747-205 9 North Hollywood CA 321J HD CARRIER LLC 730   2016-06-11   
747-265 5 Reseda CA 321J HD CARRIER LLC 730   2016-08-27   
747-265 8 Reseda CA 321J HD CARRIER LLC 730   2016-08-27   
760-301 3 Ridgecrest CA 321J HD CARRIER LLC 730   2014-08-15   
760-582 1 Bishop CA 321J HD CARRIER LLC 730   2010-02-19   
760-614 4 Lone Pine CA 321J HD CARRIER LLC 730   2014-09-09   
760-973 0 Fort Irwin CA 321J HD CARRIER LLC 730   2016-08-28   
760-973 1 Fort Irwin CA 321J HD CARRIER LLC 730   2016-08-28   
760-973 9 Fort Irwin CA 321J HD CARRIER LLC 730   2014-08-15   
818-214 1 Reseda CA 321J HD CARRIER LLC 730   2016-06-11   
818-214 2 Reseda CA 321J HD CARRIER LLC 730   2016-06-11   
818-214 3 Reseda CA 321J HD CARRIER LLC 730   2016-06-11   
818-214 4 Reseda CA 321J HD CARRIER LLC 730   2016-06-11   
818-214 5 Reseda CA 321J HD CARRIER LLC 730   2016-08-27   
818-214 6 Reseda CA 321J HD CARRIER LLC 730   2016-08-27   
909-318 4 Big Bear Lake CA 321J HD CARRIER LLC 730   2016-08-26   
909-318 5 Big Bear Lake CA 321J HD CARRIER LLC 730   2016-08-26   
909-318 6 Big Bear Lake CA 321J HD CARRIER LLC 730   2016-06-12   
909-318 7 Big Bear Lake CA 321J HD CARRIER LLC 730   2016-06-12   
909-318 8 Big Bear Lake CA 321J HD CARRIER LLC 730   2016-06-12   
909-318 9 Big Bear Lake CA 321J HD CARRIER LLC 730   2016-06-12   
909-328 3 Redlands CA 321J HD CARRIER LLC 730   2014-08-16   
909-340 8 Big Bear Lake CA 321J HD CARRIER LLC 730   2014-08-15   
909-375 5 Big Bear City CA 321J HD CARRIER LLC 730   2014-08-15   
909-443 4 Ontario CA 321J HD CARRIER LLC 730   2014-08-16   
949-799 5 Rancho Viejo CA 321J HD CARRIER LLC 730   2016-06-12   
949-799 6 Rancho Viejo CA 321J HD CARRIER LLC 730   2016-06-12   
949-799 7 Rancho Viejo CA 321J HD CARRIER LLC 730   2016-06-12   
949-799 8 Rancho Viejo CA 321J HD CARRIER LLC 730   2016-06-12   
949-799 9 Rancho Viejo CA 321J HD CARRIER LLC 730   2017-03-02   
949-895 3 Irvine CA 321J HD CARRIER LLC 730   2026-06-01   
949-895 4 Irvine CA 321J HD CARRIER LLC 730   2026-06-01   
949-895 5 Irvine CA 321J HD CARRIER LLC 730   2026-06-01   
949-895 6 Irvine CA 321J HD CARRIER LLC 730   2026-06-01   
951-262 0 Hemet: Anza DA CA 321J HD CARRIER LLC 730   2009-03-01   
951-262 2 Hemet: Anza DA CA 321J HD CARRIER LLC 730   2009-03-01   
951-262 3 Hemet: Anza DA CA 321J HD CARRIER LLC 730   2009-03-01   
951-380 3 Hemet: Hemet DA CA 321J HD CARRIER LLC 730   2014-08-16   
951-387 7 Murrieta CA 321J HD CARRIER LLC 730   2014-09-02   
951-395 7 Temecula CA 321J HD CARRIER LLC 730   2014-08-16   
951-423 3 Perris CA 321J HD CARRIER LLC 730   2014-09-03   
951-799 A Hemet: Anza DA CA 321J HD CARRIER LLC 730      
951-799 9 Hemet: Anza DA CA 321J HD CARRIER LLC 730   2019-06-14   
951-832 2 Perris CA 321J HD CARRIER LLC 730   2026-05-15   
951-832 3 Perris CA 321J HD CARRIER LLC 730   2026-05-15   
951-832 4 Perris CA 321J HD CARRIER LLC 730   2026-05-15   
951-832 5 Perris CA 321J HD CARRIER LLC 730   2026-05-15   
951-981 1 Lakeview-Nuevo CA 321J HD CARRIER LLC 730   2016-06-12   
951-981 7 Lakeview-Nuevo CA 321J HD CARRIER LLC 730   2016-06-12   
951-981 8 Lakeview-Nuevo CA 321J HD CARRIER LLC 730   2016-06-12   
951-981 9 Lakeview-Nuevo CA 321J HD CARRIER LLC 730   2016-06-12   
951-999 6 Moreno CA 321J HD CARRIER LLC 730   2014-08-16   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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