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: FRFDILXEDS0

Remotes:

Switch Switch name Switch type
BRPRILXERS0  BURNT PRAIRIE  GTR 
WYCYILXERS0  WAYNE CITY  GTR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
618-842 A Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-842 2 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-842 3 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-842 4 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-842 5 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-842 6 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-842 7 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-842 9 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-847 A Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-847 4 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-847 5 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-847 7 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      
618-847 8 Fairfield IL 1015 FRONTIER NORTH, INC. - IL 978      

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

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