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: 466

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-466 A Puyallup WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-466 0 Puyallup WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-466 1 Puyallup WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-466 2 Puyallup WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-466 3 Puyallup WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2008-12-05   
253-466 4 Puyallup WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-466 5 Puyallup WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-466 6 Puyallup WA STTLWA06C9T  006F BANDWIDTH.COM CLEC, LLC - WA 674   2016-04-04   
253-466 7 Puyallup WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2014-09-11   
253-466 8 Puyallup WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2017-03-03   
253-466 9 Puyallup WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2021-03-30   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.