Local Calling Guide

Area code/prefix search

Search by area code/prefix (NPA/NXX) or OCN

  • 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.

Last updated: Thu, 18 Dec 2014 10:58:19 UTC

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NPA-NXX BLOCK Rate Centre Region OCN LATA Eff date Disc date Map
213-201 A Los Angeles: DA 10 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-213 A Los Angeles: DA 01 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-222 A Los Angeles: DA 07 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-223 A Los Angeles: DA 01 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-225 A Los Angeles: DA 01 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-342 A Los Angeles: DA 07 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-355 A Los Angeles: DA 10 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-375 A Los Angeles: DA 10 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-542 A Los Angeles: DA 01 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-545 A Los Angeles: DA 07 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-632 A Los Angeles: DA 10 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-666 A Los Angeles: DA 01 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-835 A Los Angeles: DA 10 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
213-873 A Los Angeles: DA 01 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
310-432 A Beverly Hills CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
310-436 A Compton: Gardena DA CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
310-461 A Beverly Hills CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
310-566 A Santa Monica: Santa Monica DA CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
310-806 A West Los Angeles CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
310-857 A Santa Monica: Santa Monica DA CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-201 A Montebello CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-300 A Los Angeles: DA 02 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-334 A Los Angeles: DA 11 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-432 A Los Angeles: DA 08 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-454 A Los Angeles: DA 02 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-543 A Los Angeles: DA 03 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-556 A Los Angeles: DA 13 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-596 A Los Angeles: DA 12 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-785 A Los Angeles: DA 14 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-859 A Los Angeles: DA 05 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-905 A Los Angeles: DA 09 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-923 A Los Angeles: DA 06 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
323-987 A Los Angeles: DA 04 CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
424-218 A El Segundo CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 2007-05-02 map
424-244 A Compton: Gardena DA CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 2008-11-16 map
562-205 A Pico Rivera CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-207 A Norwalk CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-216 A Long Beach CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-231 A Downey CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-232 A Compton: Compton DA CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-236 A Whittier CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-277 A Long Beach CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-333 A Compton: Compton DA CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-334 A Downey CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-344 A Alamitos CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-354 A Lakewood CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-444 A Lakewood CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-446 A Alamitos CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-501 A La Habra CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map
562-543 A Compton: Compton DA CA 7453 U.S. TELEPACIFIC CORP. - CA [link] 730 map



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