Local Calling Guide

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Switch: GRVTIAXO

Switch (link to prefixes) Switch name Company
GRVTIAXORP0 GRAVITY  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 
GRVTIAXORS5 GRAVITY  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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