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: 639

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-639 A Pasadena: Pasadena DA CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-639 0 Pasadena: Pasadena DA CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-639 1 Pasadena: Pasadena DA CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-639 2 Pasadena: Pasadena DA CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-639 3 Pasadena: Pasadena DA CA ANHMCA01XEY  516C AT&T CORP. 730      
626-639 4 Pasadena: Pasadena DA CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      
626-639 5 Pasadena: Pasadena DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-639 6 Pasadena: Pasadena DA CA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
626-639 7 Pasadena: Pasadena DA CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      
626-639 8 Pasadena: Pasadena DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-639 9 Pasadena: Pasadena DA CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.