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: SCRMCACNDS0

1 2 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
530-302 A Davis CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-302 0 Davis CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-302 1 Davis CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-302 4 Davis CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-302 9 Davis CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-303 A Placerville: West DA CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-303 0 Placerville: West DA CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-303 1 Placerville: West DA CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-303 4 Placerville: West DA CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-405 A Woodland CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-405 0 Woodland CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-405 1 Woodland CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-405 4 Woodland CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-641 A Wheatland CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-641 0 Wheatland CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-641 1 Wheatland CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-641 4 Wheatland CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-645 A Marysville CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-645 0 Marysville CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-645 1 Marysville CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-645 4 Marysville CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-655 A Nicolaus CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-655 1 Nicolaus CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-683 A Shingle Springs CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-683 0 Shingle Springs CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-683 1 Shingle Springs CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-683 4 Shingle Springs CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-794 A Winters CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-794 0 Winters CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-794 1 Winters CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-794 4 Winters CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-820 A Auburn: Main DA CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-820 0 Auburn: Main DA CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-820 1 Auburn: Main DA CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-820 4 Auburn: Main DA CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
530-820 9 Auburn: Main DA CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
707-676 A Dixon CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
707-676 1 Dixon CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
707-676 4 Dixon CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
707-676 8 Dixon CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
707-676 9 Dixon CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
916-221 A Folsom CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
916-221 3 Folsom CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
916-221 4 Folsom CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
916-221 5 Folsom CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
916-221 6 Folsom CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
916-221 9 Folsom CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
916-258 A Lincoln CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
916-258 1 Lincoln CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      
916-258 4 Lincoln CA 8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 726      

1 2 >>

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.