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.
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Switch: VYHVMAEDDS0

Remotes:

Switch Switch name Switch type
CHLMMASTRS1  CHILMARK  5ER 
EDGRMAPPRS1  EDGARTOWN  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
508-693 A Vineyard Haven MA 9102 VERIZON NEW ENGLAND INC. 128      
508-696 A Vineyard Haven MA 9102 VERIZON NEW ENGLAND INC. 128      

Last updated: Sat, 10 Oct 2020 02:22:41 UTC

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