Local Calling Guide

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

NXX: 433

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-433 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-433 0 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-06-13   
253-433 1 Tacoma WA TACMWAFA2MD  5562 METROPCS, INC. 674   2016-04-04   
253-433 2 Tacoma WA TACMWAFA2MD  5562 METROPCS, INC. 674   2016-04-04   
253-433 3 Tacoma WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2016-03-20   
253-433 4 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-05-09   
253-433 5 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-07-11   
253-433 6 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-07-11   
253-433 7 Tacoma WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2017-12-05   
253-433 8 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2016-03-19   
253-433 9 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2016-03-19   

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

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