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: 850 [Rate centres in NPA 850] [Dial plan for NPA 850]

NXX: 687

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-687 A Destin FL FTWBFLXAMMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 44815      
850-687 0 Destin FL FTWBFLXAMMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 44815   2004-03-01   
850-687 1 Destin FL FTWBFLXAX2X  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 44815   2007-08-23   
850-687 2 Destin FL FTWBFLXAX2X  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 44815   2010-12-23   
850-687 3 Destin FL FTWBFLXAMMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 44815   2008-05-27   
850-687 4 Destin FL FTWBFLXAMMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 44815   2009-12-01   
850-687 5 Destin FL FTWBFLXAMMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 44815   2009-01-30   
850-687 6 Destin FL FTWBFLXAMMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 44815   2009-12-01   
850-687 7 Destin FL FTWBFLXAX2X  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 44815   2006-12-07   
850-687 8 Destin FL FTWBFLXAX2X  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 44815   2008-06-01   
850-687 9 Destin FL FTWBFLXAMMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 44815   2004-03-01   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.