U.S. House seat · former district
Illinois's 24th District
3 elections since 1976: Democrats won 3, Republicans 0.
1980 election
Nov 4, 1980- Paul Simon (D) · won49.1%
- John T. Anderson (R)48.3%
- James H. Barrett (CST)2.6%
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET
Every election for this seat
3 races since 1976.
| Year | Winner | Runner-up | Won by |
|---|---|---|---|
| 1980 | Paul Simon (D) | John T. Anderson (R) | 0.9 |
| 1978 | Paul Simon (D) | John T. Anderson (R) | 31.3 |
| 1976 | Paul Simon (D) | Peter G. Prineas (R) | 34.8 |
Won by: the winner's lead over the runner-up, in points of the vote. Source: 99chambers results archive (MEDSL, Klarner, state election offices)