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: 978 [Rate centres in NPA 978] [Dial plan for NPA 978]

NXX: 741

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-741 A Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      
978-741 0 Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      
978-741 1 Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      
978-741 2 Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      
978-741 3 Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      
978-741 4 Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      
978-741 5 Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      
978-741 6 Salem MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128      
978-741 7 Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      
978-741 8 Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      
978-741 9 Salem MA SALMMANODS0  9102 VERIZON NEW ENGLAND INC. 128      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.