Mount Carroll, IL
| Election | Margin |
|---|---|
| 2008 | D+13.3 |
| 2012 | D+6.0 |
| 2016 | R+22.7 |
| 2020 | R+24.2 |
| 2024 | R+25.7 |
Turnout is unavailable because a compatible reported ballots-cast numerator and denominator are not both present.
| Population | 1,501 |
|---|---|
| Latest presidential result | R+25.7 (2024) |
| Results on record | 2004–2024 presidential |
| Median household income | $58,500 |
| County | Carroll County |
| State | IL |
Place narrative
Mount Carroll is a small county-seat city in Illinois's heavily rural 16th congressional district, where Republican margins have widened steadily over the past decade as agricultural communities shifted rightward in statewide contests.
Presidential history
| Year | Won | Margin | Democratic | Republican | Other | Candidate total |
|---|---|---|---|---|---|---|
| 2024 | R | −25.7% | 302 | 520 | 26 | 848 |
| 2020 | R | −24.2% | 313 | 519 | 19 | 851 |
| 2016 | R | −22.7% | 265 | 445 | 82 | 792 |
| 2012 | D | +6.0% | 425 | 376 | 21 | 822 |
| 2008 | D | +13.3% | 481 | 366 | 19 | 866 |
| 2004† | R | −5.8% | 416 | 467 | 0 | 883 |
Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits.
These Census-place returns are modeled candidate-vote estimates on Census boundaries unless a row explicitly says certified. They are not automatically the official city or town return.
† 2004 sub-county results are estimated: the source reported that cycle at county or municipality level (COVID-era consolidated reporting), so block-level detail is interpolated from adjacent cycles and scaled to certified totals.
Demographics
| Race & Ethnicity | |
|---|---|
| White | 94.8% |
| Black | 1.1% |
| Asian | 1.5% |
| Hispanic or Latino | 2.7% |
| Income & Age | |
| Median household income | $58,500 |
| Poverty rate | 14.1% |
| Median age | 43.2 |
| Age 18–29 | 16.1% |
| Age 65 and older | 21.6% |
| Education & Language | |
| Bachelor’s degree or higher (25+) | 21.5% |
| Speaks a non-English language at home | 4.6% |
ACS 5-year survey estimates, subject to a margin of error. Race shares are single-race; Hispanic or Latino is a separate, overlapping ethnicity.
Ancestry, religious adherence, and side-by-side parent comparisons appear on the Carroll County county page and the IL state page.