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: 523

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
425-523 A Renton WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-523 0 Renton WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-523 1 Renton WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2016-04-04   
425-523 2 Renton WA BOTHWAAK6MD  5562 METROPCS, INC. 674   2014-07-21   
425-523 3 Renton WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-523 4 Renton WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674   2015-09-19   
425-523 5 Renton WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674   2015-09-19   
425-523 6 Renton WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2016-04-04   
425-523 7 Renton WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2016-04-04   
425-523 8 Renton WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2016-04-04   
425-523 9 Renton WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2014-11-13   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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