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: 469 [Rate centres in NPA 469] [Dial plan for NPA 469]

NXX: 445

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
469-445 A Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
469-445 0 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2016-08-15   
469-445 1 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2016-08-15   
469-445 2 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2016-08-15   
469-445 3 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2016-08-13   
469-445 4 Dallas TX   903C ONVOY, LLC - TX 552   2016-08-12   
469-445 5 Dallas TX   5562 METROPCS, INC. 552   2016-08-13   
469-445 6 Dallas TX   5562 METROPCS, INC. 552   2016-08-13   
469-445 7 Dallas TX   5562 METROPCS, INC. 552   2016-08-13   
469-445 8 Dallas TX   5562 METROPCS, INC. 552   2016-08-13   
469-445 9 Dallas TX   5562 METROPCS, INC. 552   2016-08-13   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.