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.

NPA: 626 [Rate centres in NPA 626] [Dial plan for NPA 626]

NXX: 251

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-251 A Covina-Baldwin Park CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-251 0 Covina-Baldwin Park CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
626-251 1 Covina-Baldwin Park CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-251 2 Covina-Baldwin Park CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-251 3 Covina-Baldwin Park CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
626-251 4 Covina-Baldwin Park CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-251 5 Covina-Baldwin Park CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
626-251 6 Covina-Baldwin Park CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
626-251 7 Covina-Baldwin Park CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
626-251 8 Covina-Baldwin Park CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
626-251 9 Covina-Baldwin Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.