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: PTASMIXIDS0

Remotes:

Switch Switch name Switch type
KNDEMIXIRS0  KINDE  RS 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
989-738 A Port Austin MI 0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-738 5 Port Austin MI 0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-738 6 Port Austin MI 0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-738 7 Port Austin MI 0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-738 8 Port Austin MI 0702 BRIGHTSPEED OF MICHIGAN, LLC 344      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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