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

 

Call Letter:	WMSS-FM
Frequency:	91.1
Station Name:	SUPER 91
Format:	Variety
Network(s):	IND
City of License:	MIDDLETOWN
County of License:	Dauphin
Mailing Address:	MIDDLETOWN AREA SCHOOL MIDDLETOWN, PA 17057
Phone:	717-948-9136
Fax:
URL Address:	www.wmssfm.com
Broadcasts in HD:
Internet Streams:

Spring 2026 Reminder:

You no longer need to submit program information to Nielsen.

 

To view the simulcast combos that have requested Total Line Reporting, click here .