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: 452

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-452 A Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      
413-452 0 Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      
413-452 1 Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      
413-452 2 Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      
413-452 3 Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      
413-452 4 Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      
413-452 5 Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      
413-452 6 Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      
413-452 7 Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      
413-452 8 Springfield MA SPFDMAWOXCY  6889 OMNIPOINT MIAMI E LICENSE, LLC 126   2013-11-10   
413-452 9 Springfield MA SPFDMAWODS2  9102 VERIZON NEW ENGLAND INC. 126      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.