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: MDRDIAXOPS0

Remotes:

Switch Switch name Switch type
BOTNIAXORP0  BOUTON  RP 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
515-582 A Madrid IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-582 9 Madrid IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-676 A Bouton IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-795 A Madrid IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-795 0 Madrid IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-795 1 Madrid IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-795 2 Madrid IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-795 3 Madrid IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-795 4 Madrid IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-795 9 Madrid IA 1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      

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

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