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: 215

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-215 A Roy WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-215 0 Roy WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-215 1 Roy WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
253-215 2 Roy WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-215 3 Roy WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-215 4 Roy WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-215 5 Roy WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-215 6 Roy WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-215 7 Roy WA TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674      
253-215 8 Roy WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
253-215 9 Roy WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.