Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 413 [Rate centres in NPA 413] [Dial plan for NPA 413]

NXX: 937

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-937 A Lee MA SPFDMAXLDMD  3370 CTC COMMUNICATIONS CORP. - MA 126      
413-937 1 Lee MA SPFDMAXLDMD  3370 CTC COMMUNICATIONS CORP. - MA 126      
413-937 4 Lee MA SPFDMAWOXXY  7135 TC SYSTEMS, INC. 126      
413-937 7 Lee MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126      
413-937 8 Lee MA SPFDMAWOXLY  892D ONVOY, LLC - MA 126      
413-937 9 Lee MA   145J TERRA NOVA TELECOM INC. 126      

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

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