Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 253 [Rate centres in NPA 253] [Dial plan for NPA 253]

NXX: 320

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-320 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-320 0 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-01-08   
253-320 1 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-01-08   
253-320 2 Tacoma WA STTNWAHODS6  7340 XO WASHINGTON, INC. 674   2007-01-09   
253-320 3 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2007-10-02   
253-320 4 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-10-02   
253-320 5 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-10-08   
253-320 6 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2007-10-18   
253-320 7 Tacoma WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2007-10-22   
253-320 8 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-02-27   
253-320 9 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-02-27   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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