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: 900

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-900 A Gig Harbor WA STTLWAWB15Z  965H FRACTEL, LLC 674      
253-900 0 Gig Harbor WA   965H FRACTEL, LLC 674   2020-09-06   
253-900 1 Gig Harbor WA   483E ONVOY, LLC - WA 674   2022-11-04   
253-900 2 Gig Harbor WA   483E ONVOY, LLC - WA 674   2020-11-14   
253-900 3 Gig Harbor WA   483E ONVOY, LLC - WA 674   2020-11-14   
253-900 4 Gig Harbor WA   483E ONVOY, LLC - WA 674   2022-11-04   
253-900 5 Gig Harbor WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-08-09   
253-900 6 Gig Harbor WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2023-09-08   
253-900 7 Gig Harbor WA   483E ONVOY, LLC - WA 674   2022-11-04   
253-900 8 Gig Harbor WA   483E ONVOY, LLC - WA 674   2022-11-04   
253-900 9 Gig Harbor WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-03-23   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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