← Illinois districts
Illinois — U.S. House, District 21
Jerry F. Costello D 95,208 · Robert H. Gaffner R 48,949
Jerry F. Costello D 105,836 · Robert H. Gaffner R 95,385
Melvin Price D 65,722 · Robert H. Gaffner R 64,779
Melvin Price D 127,046 · Robert H. Gaffner R 84,148
Edward R. Madigan R 132,186 · Penny L. Severns D 63,476
Edward R. Madigan R 97,473 · Ken Baughman D 27,054
Edward R. Madigan R 137,037 · Anna Wall Scott D 46,996