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: 638

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-638 A Kent WA KENTWAMEDS0  9638 QWEST CORPORATION 674      
253-638 0 Kent WA   9638 QWEST CORPORATION 674      
253-638 1 Kent WA   9638 QWEST CORPORATION 674      
253-638 2 Kent WA   9638 QWEST CORPORATION 674      
253-638 3 Kent WA   9638 QWEST CORPORATION 674      
253-638 4 Kent WA   483E ONVOY, LLC - WA 674   2020-02-15   
253-638 5 Kent WA   483E ONVOY, LLC - WA 674   2020-02-15   
253-638 6 Kent WA   9638 QWEST CORPORATION 674      
253-638 7 Kent WA   9638 QWEST CORPORATION 674      
253-638 8 Kent WA   9638 QWEST CORPORATION 674      
253-638 9 Kent WA   9638 QWEST CORPORATION 674      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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