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: 279 [Rate centres in NPA 279] [Dial plan for NPA 279]

NXX: 888

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
279-888 A Lincoln CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2024-01-21   
279-888 0 Lincoln CA SCRMCA01GT1  6010 NEW CINGULAR WIRELESS PCS, LLC 726      
279-888 1 Lincoln CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
279-888 2 Lincoln CA   515J IP HORIZON LLC 726      
279-888 3 Lincoln CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
279-888 4 Lincoln CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
279-888 5 Lincoln CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
279-888 6 Lincoln CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
279-888 7 Lincoln CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      
279-888 8 Lincoln CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      
279-888 9 Lincoln CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.