Jacksonville, IL
Latest: 2024
Safe Republican — 38K residents — 2 counties
Race & ancestry
| Group | % |
|---|---|
▶White (Non-Hispanic)(13) | 88.2% |
▶Hispanic / Latino(12) | 2.8% |
▶Black / African American(6) | 4.4% |
▶Asian(5) | 0.8% |
▶Native American / Alaska Native(1) | 0.1% |
▶Native Hawaiian / Pacific Islander(1) | 0.1% |
Multiracial / Other | 3.6% |
Religious adherence
| Tradition | % Pop | % Adherents |
|---|---|---|
| Mainline Protestant | 14.9% | 35.1% |
| Evangelical Protestant | 13.3% | 31.2% |
| Catholic | 11.7% | 27.4% |
| Other | 1.8% | 4.2% |
| Black Protestant | 0.9% | 2.2% |
| LDS (Mormon) | 0.9% | 2.1% |
| Non-religious | 57.4% | — |
Presidential results
| Year | Result |
|---|---|
| 2024 | Trump+36.7 |
| 2020 | Trump+35.5 |
| 2016 | Trump+33.4 |
| 2012 | Romney+17.0 |
| 2008 | McCain+2.7 |
| 2004 | Bush+25.3 |
| 2000 | Bush+16.0 |
| 1996 | Dole+1.8 |
| 1992 | Bush+1.5 |
Similarity Explorer
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Constituent Geography
Counties in Jacksonville, IL
2024 presidential results across the counties that make up this geography.
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Race & Ancestry
Who Lives Here
A race-first Census view with ancestry expansion where source coverage is strong enough to support detail.
Census race profile
Major Census race and ethnicity groups shown as a share of total population.
| Group | Jacksonville, IL | National |
|---|---|---|
▶White (Non-Hispanic)(13) | 88.2% | 57.4% |
▶Black / African American(6) | 4.4% | 12.2% |
Multiracial / Other | 3.6% | 4.0% |
▶Hispanic / Latino(12) | 2.8% | 19.3% |
▶Asian(5) | 0.8% | 6.0% |
▶Native American / Alaska Native(1) | 0.1% | 0.9% |
▶Native Hawaiian / Pacific Islander(1) | 0.1% | 0.2% |
Method notes
Religious Adherents
Population that are religious adherents:
42.6%
| Tradition | % Pop | % Adherents | US Pop | US Adherents |
|---|---|---|---|---|
| 14.9% | 35.1% | — | — | |
| 13.3% | 31.2% | — | — | |
| 11.7% | 27.4% | — | — | |
| 1.8% | 4.2% | — | — | |
| 0.9% | 2.2% | — | — | |
LDS (Mormon) | 0.9% | 2.1% | — | — |
Non-religiousPopulation | 57.4% | — | — | — |
Who lives in the Jacksonville, IL metro area? 37,958 residents across 2 counties.
Demographic Comparison
Demographics
Read this geography's profile in three layers: local, state (where available), and national baseline.
Population & electorate
Scale, voting-age share, and this geography's footprint inside the national electorate.
Total population
38K
Share of U.S. population
0.01%
Voting-age population
74.5%
Economic profile
Income, attainment, and ownership indicators that often shape coalition structure and turnout behavior.
Median household income
$66,360
Poverty rate
13.2%
College degree
22.4%
Homeownership
73.6%
Community profile
Age structure, language use, and nativity signals that explain how this geography differs from state and nation.
Median age
41.7 yrs
Age 18–29
16.7%
Age 65+
21.2%
Foreign born
1.0%
Non-English at home
2.4%
English only
97.6%
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