Tremont, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Tremont, Illinois had a total population of 2,366, the 472nd largest village in Illinois, with a median household income of $79,810, which is 4% lower than the state average. The poverty rate is 5.1%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 2.3x.
- Near full employment with an unemployment rate of just 0.3%.
Tremont Quick Facts
How Tremont Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 2,300 | 2,366 | +2.9% |
| Median household income | $77,420 | $79,810 | +3.1% |
| Median home value | $200,600 | $187,400 | -6.6% |
How Tremont Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 61 | National average: 61
Education
Educational Attainment (Adults 25+)
Tremont Rankings in Illinois
Explore Illinois Rankings
Other Cities in Tazewell County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| East Peoria | 22,324 | $71,833 | 11.8% | $163,500 |
| Morton | 16,595 | $94,402 | 6.5% | $239,400 |
| Washington | 15,919 | $95,179 | 5.1% | $221,900 |
| Creve Coeur | 4,621 | $47,993 | 17.7% | $85,500 |
| Marquette Heights | 2,492 | $75,625 | 3.7% | $123,800 |
| Mackinaw | 1,979 | $67,292 | 8.2% | $158,300 |
| North Pekin | 1,571 | $80,224 | 7.7% | $125,600 |
| Heritage Lake | 1,522 | $133,048 | 7.8% | $207,300 |
| Delavan | 1,489 | $62,841 | 11.0% | $123,600 |
| Minier | 1,102 | $88,542 | 6.3% | $148,400 |
Cities Similar to Tremont
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Venetian Village | 2,334 | $79,273 | $231,100 | 17.4% | 4.2% |
| Brighton | 2,306 | $80,214 | $145,000 | 23.2% | 10.1% |
| Carthage | 2,291 | $77,004 | $112,900 | 34.5% | 6.7% |
| Hinckley | 2,331 | $86,823 | $291,700 | 32.1% | 10.0% |
| Altamont | 2,282 | $75,510 | $129,800 | 21.8% | 15.1% |
Population Overview
Tremont is a small community located in Illinois, within Tazewell County. The total population is 2,366. It ranks as the 472nd most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Tremont is 36.0 years. This is 8% lower than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Tremont is $79,810. This is 4% lower than the state median of $83,390. It is also 1% lower than the national median of $80,734. The poverty rate stands at 5.1%. This is 57% lower than the state poverty rate of 11.8%. The unemployment rate is 0.3%. This is 94% lower than the state rate of 5.8%. The median home value is $187,400. Housing costs are 29% lower than the state median of $263,300. With a home-value-to-income ratio of just 2.3x, Tremont is one of the most affordable housing markets in the area. 67.9% of occupied housing units are owner-occupied. This homeownership rate is 1% higher than the state average of 67.1%.
Race & Ethnicity
Tremont has a predominantly White (non-Hispanic) population, comprising 95.2% of all residents. Black or African American residents account for 0.9%. The White (non-Hispanic) population is significantly higher than the state average (95.2% vs 58.1%). The Black or African American population (0.9%) is well below the state average of 13.3%. The Hispanic or Latino population (0.1%) is well below the state average of 18.8%. The Asian population (0.5%) is well below the state average of 5.9%.
Education
32.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 13% lower than the state rate of 37.9%. Nationally, 35.7% of adults hold at least a bachelor's degree. No surveyed resident aged 25 or older reported leaving school before earning a high school diploma, though a rate of exactly 100% reflects the limits of a small sample.
Data Sources & Methodology
All demographic data for Tremont, Illinois is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Illinois state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,445 Census-designated places in Illinois. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Tremont, Illinois?
Tremont, Illinois has a population of 2,366 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Tremont, IL?
The median household income in Tremont is $79,810, which is 1% lower than the national median of $80,734.
What is the poverty rate in Tremont, IL?
The poverty rate in Tremont is 5.1%. This means approximately 121 residents live below the federal poverty line.
What is the racial makeup of Tremont, Illinois?
Tremont's population is 95.2% White, 0.9% Black, 0.1% Hispanic/Latino, and 0.5% Asian.
What is the median home value in Tremont, IL?
The median home value in Tremont is $187,400. The home-value-to-income ratio is 2.3x.
How educated is Tremont, Illinois?
32.9% of adults (25+) in Tremont hold a bachelor's degree or higher, and 7.7% hold a graduate or professional degree.