Voting & Elections in Thomson, IL
Presidential election results and party lean trends
County-level data: Election results are reported at the county level. Thomson is located in Carroll County, IL. Results reflect all voters in the county, not just those in Thomson.
Election Overview
Source: Carroll County (2024)2024 Winner
Republican
Dem Votes
2,600
33.2%
GOP Votes
5,082
64.8%
Total Votes
7,836
Margin
R+31.7%
Shift from 2020
R+2.3pp
vs prior election
📊Election Results by Year
2016–2024📈Partisan Lean Trend
R+31.7%Election History
Source: County-Level Election Results| Year | Dem Votes | GOP Votes | Total | Dem % | GOP % | Margin |
|---|---|---|---|---|---|---|
| 2024 | 2,600 | 5,082 | 7,836 | 33.2% | 64.8% | R+31.7 |
| 2020 | 2,748 | 5,105 | 8,024 | 34.3% | 63.6% | R+29.4 |
| 2016 | 2,437 | 4,428 | 7,354 | 33.1% | 60.2% | R+27.1 |
In the 2024 presidential election, Carroll County recorded 7,836 total votes. Republicans won the county with 64.8% of the vote compared to 33.2% for Democrats, a margin of R+31.7%. Compared to 2020, the margin shifted R+2.3pp from the previous election. Since 2016, Carroll County has shifted 4.6 percentage points toward Republicans.