Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 757 [Rate centres in NPA 757] [Dial plan for NPA 757]

NXX: 921

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
757-921 A Newport News Zone 1 VA NRFLVABSXXX  5562 METROPCS, INC. 252      
757-921 0 Newport News Zone 1 VA   5562 METROPCS, INC. 252   2011-04-03   
757-921 1 Newport News Zone 1 VA   5562 METROPCS, INC. 252   2011-04-03   
757-921 2 Newport News Zone 1 VA   5562 METROPCS, INC. 252   2011-04-03   
757-921 3 Newport News Zone 1 VA   5562 METROPCS, INC. 252   2011-04-03   
757-921 6 Newport News Zone 1 VA   5562 METROPCS, INC. 252   2011-04-03   
757-921 7 Newport News Zone 1 VA   5562 METROPCS, INC. 252   2011-04-03   
757-921 8 Newport News Zone 1 VA   138E ONVOY, LLC - VA 252   2024-04-14   
757-921 9 Newport News Zone 1 VA   508J CENTURYLINK COMMUNICATIONS, LLC 252   2015-04-24   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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