Spring 2026 Station Information Profile (SIP) on File with Nielsen

 

Call Letter:	WIDR-FM
Frequency:	89.1
Station Name:	89.1 RADIO EVOLUTION
Format:	Variety
Network(s):	IND
City of License:	KALAMAZOO
County of License:	Kalamazoo
Mailing Address:	WESTERN MICH UNIV KALAMAZOO, MI 49008
Phone:	269-387-6301
Fax:
URL Address:	www.widrfm.org
Broadcasts in HD:
Internet Streams:

Spring 2026 Reminder:

You no longer need to submit program information to Nielsen.

 

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