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.

Switch: HNHMMAGRDS0

Remotes:

Switch Switch name Switch type
SCTTMAFPRS1  SCITUATE  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
781-383 A Cohasset MA 9102 VERIZON NEW ENGLAND INC. 128      
781-740 A Hingham MA 9102 VERIZON NEW ENGLAND INC. 128      
781-741 A Hingham MA 9102 VERIZON NEW ENGLAND INC. 128      
781-749 A Hingham MA 9102 VERIZON NEW ENGLAND INC. 128      
781-925 A Hull MA 9102 VERIZON NEW ENGLAND INC. 128      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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