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: 205 [Rate centres in NPA 205] [Dial plan for NPA 205]

NXX: 331

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
205-331 A Tuscaloosa AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
205-331 0 Tuscaloosa AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2004-12-23   
205-331 1 Tuscaloosa AL BRHMAL16CM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 476   2006-01-08   
205-331 2 Tuscaloosa AL BRHMAL16CM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 476   2005-08-15   
205-331 3 Tuscaloosa AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2006-01-26   
205-331 4 Tuscaloosa AL BRHMALHWXNX  318J COMCAST IP PHONE, LLC 476   2008-06-03   
205-331 5 Tuscaloosa AL   792K CHARTER IP ENABLED SERVICES, LLC 476   2010-02-12   
205-331 6 Tuscaloosa AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2006-01-26   
205-331 7 Tuscaloosa AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2006-01-26   
205-331 8 Tuscaloosa AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2006-01-26   
205-331 9 Tuscaloosa AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.