Marshall County, Iowa
County
Overview
- County Name
- Marshall County
- State
- Iowa
- FIPS Code
- 19127
- State FIPS
- 19
- County FIPS
- 127
Geography
- Land Area
- 572.50 sq mi
- Water Area
- 0.70 sq mi
- Total Area
- 573.20 sq mi
- Latitude
- 42.041700
- Longitude
- -92.981403
Demographics
- Total Citizen Population
- 36,349
- Citizen Voting Age Population (CVAP)
- 26,764
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 28,972 | 79.7% |
| Hispanic | 7,373 | 20.3% |
| White | 26,614 | 73.2% |
| Black | 300 | 0.8% |
| Asian | 1,030 | 2.8% |
| American Indian / Alaska Native | 100 | 0.3% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 74 | 0.2% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 22,876 | 85.5% |
| Hispanic | 3,888 | 14.5% |
| White | 21,544 | 80.5% |
| Black | 438 | 1.6% |
| Asian | 642 | 2.4% |
| American Indian / Alaska Native | 187 | 0.7% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 66 | 0.2% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation.
Economics
- Total Population (ACS)
- 40,114
- Median Household Income (est.)
- $74,951
- Poverty Rate
- 10.8%
- Population Below Poverty
- 4,333
Population by Race (ACS)
| Group | Population | Share |
|---|
| White | 28,330 | 70.6% |
| Black | 824 | 2.1% |
| Asian | 1,652 | 4.1% |
Aggregated from census tract data. Median values are population-weighted estimates. Source: ACS 5-Year Estimates.
Voter Registration
- Total Registered Voters
- 23,388
Registration by Party
| Group | Registered | Share |
|---|
| Democratic | 7,399 | 31.6% |
| Republican | 7,992 | 34.2% |
| Independent / Unaffiliated | 7,812 | 33.4% |
| Other | 0 | 0.0% |
Registration by Gender
| Group | Registered | Share |
|---|
| Male | 11,466 | 49.0% |
| Female | 11,922 | 51.0% |
Registration by Ethnicity
| Group | Registered | Share |
|---|
| White | 17,502 | 74.8% |
| Hispanic | 2,957 | 12.6% |
| Black | 72 | 0.3% |
| Asian | 347 | 1.5% |
Source: L2 voter file data via Redistricting Data Hub (2022 snapshot, 50 states).
Turnout
- Total Voted
- 12,355
- Overall Turnout Rate
- 52.8%
Turnout by Ethnicity
| Group | Voted | Turnout Rate |
|---|
| White | 10,407 | 59.5% |
| Hispanic | 471 | 15.9% |
| Black | 19 | 26.4% |
| Asian | 109 | 31.4% |
Turnout by Gender
| Group | Voted | Turnout Rate |
|---|
| Male | 6,069 | 52.9% |
| Female | 6,286 | 52.7% |
2022 midterm general election. Source: L2 voter file data via Redistricting Data Hub (50 states).
Education
- High School Diploma or Higher
- 7,623 (28.5%)
- Bachelor's Degree or Higher
- 5,979 (22.3%)
Population age 25 and over. Aggregated from census tract data. Source: ACS 5-Year Estimates.
Housing
- Total Housing Units
- 16,937
- Median Home Value (est.)
- $144,839
- Median Gross Rent (est.)
- $932
Aggregated from census tract data. Median values are population-weighted estimates. Source: ACS 5-Year Estimates.
Commute to Work
- Drove Alone
- 77.2%
- Work From Home
- 7.2%
Workers age 16 and over. Aggregated from census tract data. Source: ACS 5-Year Estimates.
Health Insurance
- Health Insurance Coverage
- 33.6%
Civilian noninstitutionalized population. Aggregated from census tract data. Source: ACS 5-Year Estimates.