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

 

Call Letter:	WDCB-FM
Frequency:	90.9
Station Name:	DCB JAZZ
Format:	Jazz
Network(s):	NPR     PRX     APM
City of License:	GLEN ELLYN/CHICAGO
County of License:	DuPage
Mailing Address:	COLLEGE OF DUPAGE GLEN ELLYN, IL 60137
Phone:	630-942-3706
Fax:	630-942-2788
URL Address:	wdcb.org
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 .