| Donald Trump ✓Republican | 58.9% | 1,599 |
|---|---|---|
| Kamala HarrisDemocratic | 39.4% | 1,071 |
| OtherAll other candidates | 1.7% | 47 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | +14.2% |
| 2012 | +13.2% |
| 2016 | −10.6% |
| 2020 | −13.1% |
| 2024 | −19.4% |
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 39.4%Harris1,071 | 58.9%Trump1,599 | 1.7% | 2,717 | ||
| R | 42.4%Biden1,134 | 55.5%Trump1,483 | 2.1%incl. Jorgensen | 2,674 | ||
| R | 41.1%Clinton1,020 | 51.7%Trump1,283 | 7.2%incl. Johnson | 2,483 | ||
| D | 56.6%Obama1,467 | 43.4%Romney1,125 | 0.0% | 2,592 | ||
| D | 56.3%Obama1,394 | 42.0%McCain1,041 | 1.7% | 2,478 |
Demographics
Demographic Profile
Key indicators compared across containing geographies
| Indicator | ManchesterCity | IowaState | United StatesNation |
|---|---|---|---|
| Race & Ethnicity | |||
| White | 91.6% | 84.2% | 61.0% |
| Black | 0.2% | 3.9% | 12.2% |
| Asian | 0.0% | 2.5% | 6.0% |
| Two or more races | 4.5% | 6.6% | 12.6% |
| Other race | 3.7% | 2.9% | 8.2% |
| Hispanic or Latino | 4.2% | 7.3% | 19.3% |
| Income & Age | |||
| Median household income | $61,191 | $75,059 | $84,427 |
| Poverty rate | 11.4% | 11.1% | 12.5% |
| Median age | 49.1 | 38.8 | 39.1 |
| Age 18–24 | 7.0% | 10.0% | 9.2% |
| Age 65 and older | 21.5% | 18.1% | 17.2% |
| Education & Language | |||
| Bachelor's degree or higher (25+) | 22.6% | 31.8% | 35.6% |
| Speaks a non-English language at home | 2.4% | 9.2% | 22.3% |
| Spanish | 1.5% | 4.7% | 13.6% |
| Ancestry | |||
| Largest ancestry | German 46.5% | German 30.5% | German 12.5% |
| 2nd-largest ancestry | Irish 14.3% | Irish 12.8% | Mexican 11.3% |
| 3rd-largest ancestry | English 11.0% | English 10.2% | English 9.5% |
| Religion | |||
| Catholic | 36.8%County context | 14.7% | 18.6% |
| Evangelical Protestant | 7.5%County context | 10.9% | 16.5% |
| Unaffiliated or unclaimed | 46.7%County context | 55.2% | 51.5% |
| Mainline Protestant | 7.8%County context | 15.8% | 5.2% |
ACS values are survey estimates and may include margins of error.
Religion data may be available only at county or larger geographies. Sub-county values are labeled when inherited, modeled, or contextual.
Manchester sits in the Corn Belt. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 14.2 points in 2008 and a Republican high of 19.4 points in 2024. Between 2020 and 2024 the city moved 6.4 points toward the Republican candidate; the 2024 margin was 19.4 points.
A population of 5,191, a 92% non-Hispanic-white share, and a median household income of $61,191 describe the city.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Manchester, Iowa. Akashic. https://akashic.app/city/1948810/. Accessed May 20, 2026. License: CC BY 4.0.