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: KSSNMNXK63G

Remotes:

Switch Switch name Switch type
DDCTMN01RS0  DODGE CENTER  RS 
MNVLMNXMRS6  MANTORVILLE  ETF 
RKDLMNXRRS3  ROCK DELL  ETF 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
507-634 A Kasson MN 1412 KASSON & MANTORVILLE TEL. CO. 620      

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

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