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: BLPKCAXFPSA

Remotes:

Switch Switch name Switch type
AZUSCAXFRP0  AZUSA  RP 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
626-239 A Monrovia CA 2319 FRONTIER CALIFORNIA INC. 730      
626-337 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-338 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-472 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-480 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-813 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-814 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-848 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-851 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-856 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-939 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-960 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      
626-962 A Covina-Baldwin Park CA 2319 FRONTIER CALIFORNIA INC. 730      

Last updated: Sat, 09 Mar 2019 02:16:03 UTC

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