Local Calling Guide

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Switch: NWULMNXN

Switch (link to prefixes) Switch name Company
NWULMNXNDS0 NEW ULM  1442 NEW ULM TELECOM, INC. 
NWULMNXNDS0 NEW ULM  1502 WESTERN TEL. CO. 

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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