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: 253 [Rate centres in NPA 253] [Dial plan for NPA 253]

NXX: 943

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-943 A Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      
253-943 0 Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      
253-943 1 Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      
253-943 2 Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      
253-943 3 Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      
253-943 4 Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      
253-943 5 Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      
253-943 6 Tacoma-Waverly WA TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674      
253-943 7 Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      
253-943 8 Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      
253-943 9 Tacoma-Waverly WA TACMWAWVDS0  9638 QWEST CORPORATION 674      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.