Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 425 [Rate centres in NPA 425] [Dial plan for NPA 425]

NXX: 633

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
425-633 A Bellevue WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-633 0 Bellevue WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-633 1 Bellevue WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-633 2 Bellevue WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-633 3 Bellevue WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-633 4 Bellevue WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-633 5 Bellevue WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-633 6 Bellevue WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-633 7 Bellevue WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-633 8 Bellevue WA   829J PAETEC ITEL, LLC 674      
425-633 9 Bellevue WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      

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

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