Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 413 [Rate centres in NPA 413] [Dial plan for NPA 413]

NXX: 548

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-548 A Amherst (Franklin County) MA AMHRMAFEDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-548 0 Amherst (Franklin County) MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-548 1 Amherst (Franklin County) MA SPFDMA70DS0  745B CROCKER TELECOMMUNICATIONS, LLC - MA 126      
413-548 3 Amherst (Franklin County) MA AMHRMAFEDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-548 4 Amherst (Franklin County) MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-548 5 Amherst (Franklin County) MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-548 6 Amherst (Franklin County) MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-548 7 Amherst (Franklin County) MA AMHRMAFEDS0  9102 VERIZON NEW ENGLAND INC. 126      
413-548 8 Amherst (Franklin County) MA   145J TERRA NOVA TELECOM INC. 126      
413-548 9 Amherst (Franklin County) MA AMHRMAFEDS0  9102 VERIZON NEW ENGLAND INC. 126      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.