Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]

NXX: 938

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-938 A Boston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-938 0 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-938 1 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-938 2 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-938 3 Boston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-938 4 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-938 5 Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
617-938 6 Boston MA LWRNMACAX5X  8468 FREEDOM RING COMMUNICATIONS, LLC 128      
617-938 7 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-938 8 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-938 9 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      

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

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