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: 321 [Rate centres in NPA 321] [Dial plan for NPA 321]

NXX: 926

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-926 A Sanford FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806      
321-926 0 Sanford FL ORLDFL60DS1  937C ONVOY, LLC - FL 45806   2016-02-23   
321-926 1 Sanford FL ORLDFLMA68Z  982E BANDWIDTH.COM CLEC, LLC - FL 45806   2016-08-18   
321-926 2 Sanford FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806   2012-02-11   
321-926 3 Sanford FL ORLDFLMAY4X  516C AT&T CORP. 45806   2008-12-21   
321-926 4 Sanford FL ORLFFLEJDMD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45806   2011-10-01   
321-926 5 Sanford FL ORLDFL60DS1  937C ONVOY, LLC - FL 45806   2012-06-07   
321-926 6 Sanford FL ORLDFLMA65Z  594D YMAX COMMUNICATIONS CORP. - FL 45806   2008-07-07   
321-926 7 Sanford FL ORLDFLMA65Z  594D YMAX COMMUNICATIONS CORP. - FL 45806   2008-07-07   
321-926 8 Sanford FL ORLDFLMA65Z  594D YMAX COMMUNICATIONS CORP. - FL 45806   2008-07-07   
321-926 9 Sanford FL ORLDFL60DS1  937C ONVOY, LLC - FL 45806   2012-06-07   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.