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: 707 [Rate centres in NPA 707] [Dial plan for NPA 707]

NXX: 384

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-384 A Fairfield-Suisun CA OKLECAZVGT0  5562 METROPCS, INC. 722      
707-384 0 Fairfield-Suisun CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-05-28   
707-384 1 Fairfield-Suisun CA OKLECAZVGT0  5562 METROPCS, INC. 722   2004-09-03   
707-384 2 Fairfield-Suisun CA OKLECAZVGT0  5562 METROPCS, INC. 722   2004-09-03   
707-384 3 Fairfield-Suisun CA OKLECAZVGT0  5562 METROPCS, INC. 722   2004-09-03   
707-384 4 Fairfield-Suisun CA OKLECAZVGT0  5562 METROPCS, INC. 722   2004-09-03   
707-384 5 Fairfield-Suisun CA OKLECAZVGT0  5562 METROPCS, INC. 722   2004-09-03   
707-384 6 Fairfield-Suisun CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2004-12-31   
707-384 7 Fairfield-Suisun CA OKLECAZVGT0  5562 METROPCS, INC. 722   2005-11-10   
707-384 8 Fairfield-Suisun CA OKLECAZVGT0  5562 METROPCS, INC. 722   2005-11-10   
707-384 9 Fairfield-Suisun CA OKLECAZVGT0  5562 METROPCS, INC. 722   2005-11-10   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.