Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: LSANCAJW2MD

<< 1 2 3 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
760-203 7 Bridgeport CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-206 5 Lee Vining CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-257 7 Newberry CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-279 5 Olancha CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-303 6 Randsburg CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-306 6 Boron CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-338 6 California City CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-372 1 Trona CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-378 6 Weldon CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-387 6 Pine Creek CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-388 3 El Mirage CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-463 7 Ridgecrest CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-478 7 Kernville CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-503 2 Victorville: Apple Valley DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-523 7 Victorville: Adelanto DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-581 7 Wrightwood: Wrightwood DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-614 7 Lone Pine CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-640 8 Blythe CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-648 2 June Lake CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-706 6 Wrightwood: Phelan DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-733 5 Baker CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-812 2 Lake Isabella CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-824 8 Lucerne Valley CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-938 8 Big Pine CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-965 2 Mammoth Lakes CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
760-973 7 Fort Irwin CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-275 7 Ventura Central CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-301 3 Somis CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-387 1 Simi Valley CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-394 7 Oxnard CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-398 4 Piru CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-420 6 Santa Paula CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-491 7 Conejo CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-625 5 Fillmore CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-664 7 Oakview CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-666 4 Ventura East CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-678 7 Point Mugu CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-719 5 Thousand Oaks CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-768 3 Newbury Park CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-836 7 Ojai CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-876 8 Moorpark CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-914 6 Camarillo CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-919 3 El Rio CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
805-954 6 Saticoy CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-423 7 North Hollywood CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-452 A North Hollywood CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-452 7 North Hollywood CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-659 A Pasadena: La Cañada DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-659 1 Pasadena: La Cañada DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-696 7 Glendale CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-697 7 Reseda CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-722 7 San Fernando: Sepulveda DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-797 6 La Crescenta CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-806 4 Burbank: Sun Valley DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-875 6 Sunland-Tujunga CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
818-877 1 Agoura CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-219 7 Colton CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-280 6 Highland CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-301 6 Rialto CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-315 7 Chino CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-321 A Ontario CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-321 7 Ontario CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-324 7 Running Springs CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-326 5 Pomona CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-328 7 Redlands CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-330 7 Etiwanda CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-340 7 Big Bear Lake CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-344 1 Claremont-San Dimas CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-347 4 Fontana CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-351 7 Mentone CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-352 7 Marshall CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-360 A Upland CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-360 7 Upland CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-372 7 Calimesa CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-375 7 Big Bear City CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-487 6 Crestline CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-582 7 Arrowhead CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-806 7 San Bernardino CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
909-839 9 Diamond Bar CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-259 7 Rancho Viejo CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-288 7 Trabuco CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-344 7 Irvine CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-383 1 Irvine CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-392 7 Capistrano Valley CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-404 7 Irvine CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-416 7 Laguna Beach CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-445 A Saddleback Valley CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-445 7 Saddleback Valley CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-774 7 Irvine CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-877 5 Newport Beach CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
949-936 0 Irvine CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
951-257 6 Idyllwild CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
951-339 A Corona CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
951-339 7 Corona CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
951-348 3 Murrieta CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
951-350 7 Hemet: San Jacinto DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
951-357 5 Hemet: Hemet DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
951-363 A Moreno CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
951-363 7 Moreno CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      
951-364 7 Hemet: Sage DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 730      

<< 1 2 3 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.