Curran, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Curran, Illinois had a total population of 115, the 1318th largest village in Illinois, with a median household income of $53,750, which is 36% lower than the state average. The poverty rate is 8.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 36% below the state average, indicating significant economic challenges.
- Only 2.1% of adults have a bachelor's degree, well below the national average of 35.7%.
- Housing is very affordable with a home-value-to-income ratio of just 2.0x.
Curran Quick Facts
How Curran 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 | 164 | 115 | -29.9% |
| Median household income | $55,417 | $53,750 | -3.0% |
| Median home value | $110,400 | $107,100 | -3.0% |
How Curran 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+)
Curran Rankings in Illinois
Explore Illinois Rankings
Other Cities in Sangamon County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Springfield | 113,330 | $66,064 | 16.8% | $162,100 |
| Chatham | 14,639 | $106,773 | 3.3% | $243,200 |
| Sherman | 4,386 | $148,906 | 2.2% | $297,800 |
| Auburn | 4,306 | $81,411 | 8.1% | $149,600 |
| Rochester | 3,766 | $117,118 | 2.5% | $238,900 |
| Riverton | 3,513 | $80,920 | 0.9% | $152,200 |
| Virden | 3,171 | $80,577 | 10.2% | $101,300 |
| Pawnee | 2,738 | $81,103 | 14.2% | $149,500 |
| Jerome | 1,807 | $65,189 | 6.4% | $127,800 |
| Southern View | 1,751 | $57,270 | 14.9% | $105,300 |
Cities Similar to Curran
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Lowpoint | 116 | N/A | $72,500 | 7.3% | 37.1% |
| Lane | 118 | N/A | N/A | 0.0% | 0.0% |
| Du Bois | 122 | $53,750 | $75,000 | 14.6% | 9.0% |
| El Dara | 118 | $58,125 | $72,100 | 21.1% | 18.6% |
| Adams | 106 | N/A | N/A | 79.2% | 0.0% |
A note before these figures: with a population of 115, Curran's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Curran is a small community located in Illinois, within Sangamon County. The total population is 115. It ranks as the 1318th most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Curran is 55.5 years. This is 42% higher than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Curran is $53,750. This is 36% lower than the state median of $83,390. It is also 33% lower than the national median of $80,734. The poverty rate stands at 8.8%. This is 26% lower than the state poverty rate of 11.8%. The unemployment rate is 5.3%. This is 10% lower than the state rate of 5.8%. The median home value is $107,100. Housing costs are 59% lower than the state median of $263,300. With a home-value-to-income ratio of just 2.0x, Curran is one of the most affordable housing markets in the area. 80.8% of occupied housing units are owner-occupied. This homeownership rate is 20% higher than the state average of 67.1%.
Race & Ethnicity
Curran has a predominantly White (non-Hispanic) population, comprising 95.7% of all residents. The White (non-Hispanic) population is significantly higher than the state average (95.7% vs 58.1%).
Education
2.1% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 94% lower than the state rate of 37.9%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.4%.
Data Sources & Methodology
All demographic data for Curran, 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.
Free data download: Get all Illinois city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Curran, Illinois?
Curran, Illinois has a population of 115 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Curran, IL?
The median household income in Curran is $53,750, which is 33% lower than the national median of $80,734.
What is the poverty rate in Curran, IL?
The poverty rate in Curran is 8.8%. This means approximately 10 residents live below the federal poverty line.
What is the racial makeup of Curran, Illinois?
Curran's population is 95.7% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Curran, IL?
The median home value in Curran is $107,100. The home-value-to-income ratio is 2.0x.
How educated is Curran, Illinois?
2.1% of adults (25+) in Curran hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.