From Broadcasting Yearbook 1980
2 - WBBM Chicago, IL (CBS)/HBO
4 - WTMJ Milwaukee, WI (NBC)
5 - WMAQ Chicago, IL (NBC)
6 - WITI Milwaukee, WI (CBS)
7 - WLS Chicago, IL (ABC)
9 - WGN Chicago, IL (IND)
10 - WMVS Milwaukee, WI (PBS)
11 - WTTW Chicago, IL (PBS)
12 - WISN Milwaukee, WI (ABC)
18 - WVTV Milwaukee, WI (IND)
26 - WCIU Chicago, IL (IND)
32 - WFLD Chicago, IL (IND)
36 - WMVT Milwaukee, WI (PBS)
44 - WSNS Chicago, IL (IND)
2 - WBBM Chicago, IL (CBS)/HBO
4 - WTMJ Milwaukee, WI (NBC)
5 - WMAQ Chicago, IL (NBC)
6 - WITI Milwaukee, WI (CBS)
7 - WLS Chicago, IL (ABC)
9 - WGN Chicago, IL (IND)
10 - WMVS Milwaukee, WI (PBS)
11 - WTTW Chicago, IL (PBS)
12 - WISN Milwaukee, WI (ABC)
18 - WVTV Milwaukee, WI (IND)
26 - WCIU Chicago, IL (IND)
32 - WFLD Chicago, IL (IND)
36 - WMVT Milwaukee, WI (PBS)
44 - WSNS Chicago, IL (IND)