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.
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Switch: MOJVCAAI0MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
661-235 9 Rosamond CA 973E RACE TELECOMMUNICATIONS, INC. - CA 734      
661-278 9 Edwards CA 973E RACE TELECOMMUNICATIONS, INC. - CA 734      
661-380 A Bakersfield: Main DA CA 973E RACE TELECOMMUNICATIONS, INC. - CA 734      
661-380 1 Bakersfield: Main DA CA 973E RACE TELECOMMUNICATIONS, INC. - CA 734      
661-754 8 Mojave CA 973E RACE TELECOMMUNICATIONS, INC. - CA 734      
661-821 9 Tehachapi CA 973E RACE TELECOMMUNICATIONS, INC. - CA 734      

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

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