Village · Illinois
Damiansville, Illinois
Damiansville, village, in Clinton County, Illinois. Damiansville had 562 residents on July 1, 2025 by the Census Bureau's estimate, down 1.2% since 2020; the 2020 Census counted 564 and the ACS 2020-2024 5-year estimates put it at 570 (±110). GEOID 1718472.
Residents, July 2025 estimate
562
Census Bureau estimate (no margin published)
2020 Census count: 564 · ACS 2020-2024: 570 ±110
Median household income
$105,000
±$16,625 (90% margin)
Illinois: $83,390
Median home value
$194,100
±$27,228 (90% margin)
Illinois: $263,300
Median gross rent
$960
±$606 (90% margin)
Illinois: $1,274
Where is Damiansville and what county is it in?
Damiansville is a village in Clinton County, Illinois. It covers 0.8 square miles of land, 686 residents per square mile in 2020.
Damiansville is in the St. Louis, MO-IL metropolitan statistical area, which takes in 15 counties (Census Bureau delineation, July 2023).
Damiansville lies entirely within Looking Glass Township, a township with its own local government (2020 census blocks).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Damiansville, and is it growing?
The Census Bureau estimates that 562 people lived in Damiansville on July 1, 2025, down 1.2% since 2020, in line with Illinois (−0.8%). The 2020 Census counted 564 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 570 (±110).
| Measure | Damiansville | Clinton County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 570 ±110 | 36,954 | no clear change |
| Households | 208 ±41 | 14,570 | no clear change |
| Average household size | 2.38 ±0.31 | 2.39 | no clear change |
| Housing units | 212 ±43 | 15,765 | no clear change |
Damiansville's population since 2000
From 368 in 2000 to 562 in 2025: up 52.7%. The 2000, 2010 and 2020 figures are census counts, each for Damiansville as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Damiansville?
The median resident of Damiansville is 48.8 years old; 18.4% are under 18 and 21.1% are 65 or older. The largest group is non-Hispanic white residents at 88.2%, then Hispanic or Latino residents (of any race) at 6.8%.
| Measure | Damiansville | Clinton County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 48.8 ±11.9 | 41.5 | +16.9 |
| Under 18 years | 18.4% ±5.5 pts | 21.6% | – |
| 65 years and over | 21.1% ±8.0 pts | 18.8% | – |
| Male | 51.6% ±7.2 pts | 51.8% | – |
| Hispanic or Latino (any race) | 6.8% ±5.1 pts | 4.1% | – |
| White alone, not Hispanic | 88.2% ±6.6 pts | 90.1% | +17.5 pts |
| Black or African American alone, not Hispanic | 2.6% ±5.1 pts | 3.1% | – |
| Asian alone, not Hispanic | 0.2% ±0.5 pts | 0.6% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.4% ±0.6 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±6.4 pts | 0.0% | – |
| Two or more races, not Hispanic | 1.8% ±2.1 pts | 2.0% | – |
| Some other race alone, not Hispanic | 0.0% ±6.4 pts | 0.0% | – |
| Born outside the United States | 6.8% ±5.8 pts | 2.3% | – |
| Speak a language other than English at home (age 5+) | 10.8% ±5.9 pts | 4.2% | – |
| Civilian veterans (age 18+) | 8.0% ±3.4 pts | 8.6% | – |
| With a disability | 12.0% ±6.2 pts | 14.0% | – |
| No health insurance coverage | 1.9% ±1.9 pts | 4.8% | – |
| High school graduate or higher (age 25+) | 90.2% ±8.6 pts | 92.2% | – |
| Bachelor's degree or higher (age 25+) | 30.5% ±9.4 pts | 25.9% | +13.0 pts |
| Graduate or professional degree (age 25+) | 11.7% ±7.6 pts | 8.3% | – |
| Lived in the same house a year earlier | 91.6% ±6.7 pts | 90.7% | – |
| Moved from another state in the past year | 0.7% ±1.4 pts | 1.7% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Damiansville earn?
Half of Damiansville's 208 households earn less than $105,000 a year (±$16,625), against $86,588 in Clinton County and $83,390 in Illinois. In 2015-2019 the median was $83,841 in 2024 dollars, so it rose by $21,159 after inflation.
| Measure | Damiansville | Clinton County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $105,000 ±$16,625 | $86,588 | +$21,159 |
| Mean household income | $105,799 ±$14,438 | $108,402 | – |
| Per capita income | $41,021 ±$4,450 | $42,658 | no clear change |
| People below the poverty line | 7.9% ±5.6 pts | 7.4% | – |
| Children under 18 below the poverty line | 6.7% ±8.7 pts | 8.3% | – |
| Households receiving SNAP | 3.8% ±4.2 pts | 9.0% | – |
| Households with a computer | 96.6% ±3.4 pts | 94.2% | – |
| Households with a broadband subscription | 92.8% ±4.7 pts | 90.8% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Damiansville?
Owners occupy 78.4% of Damiansville's occupied homes and renters 21.6%. The median owner-occupied home is valued at $194,100 by its owner (±$27,228). The median renter pays $960 a month including utilities.
| Measure | Damiansville | Clinton County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $194,100 ±$27,228 | $192,400 | no clear change |
| Median gross rent | $960 ±$606 | $912 | no clear change |
| Renters paying 35% or more of income on rent | 0.0% ±48.6 pts | 27.7% | – |
| Median monthly owner costs, with a mortgage | $1,594 ±$335 | $1,490 | – |
| Owner-occupied homes | 78.4% ±9.7 pts | 80.3% | no clear change |
| Renter-occupied homes | 21.6% ±9.7 pts | 19.7% | – |
| Housing units | 212 ±43 | 15,765 | no clear change |
| Homeowner vacancy rate | 0.0% ±20.4 pts | 0.2% | – |
| Rental vacancy rate | 0.0% ±47.5 pts | 4.5% | – |
| Single-family detached homes | 79.2% ±9.4 pts | 80.9% | – |
| Mobile homes | 3.8% ±3.2 pts | 8.7% | – |
| Built 2020 or later | 3.3% ±3.9 pts | 1.4% | – |
| Built 2010 to 2019 | 7.5% ±5.9 pts | 6.2% | – |
| Built 1939 or earlier | 9.4% ±5.3 pts | 13.4% | – |
| Households with no vehicle | 1.9% ±2.4 pts | 3.2% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How many new homes is Damiansville building?
Builders took permits for 3 new housing units in Damiansville in 2025 (3 in single-family houses), 5.3 per 1,000 residents against 1.5 across Illinois.
Counts of units in permits a local office issued; not every permitted unit is built. A year marked with months was reported for part of the year.
Source: Building Permits Survey, annual place files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Damiansville work and get to work?
68.4% of Damiansville's workers drive alone and 15.5% work from home. The average trip to work takes 25.0 minutes.
| Measure | Damiansville | Clinton County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 62.0% ±10.4 pts | 62.8% | – |
| Unemployment rate | 2.4% ±3.3 pts | 3.4% | – |
| Drove alone to work | 68.4% ±11.1 pts | 76.3% | – |
| Carpooled | 4.1% ±5.1 pts | 7.6% | – |
| Public transportation | 0.3% ±0.7 pts | 0.3% | – |
| Walked | 11.7% ±13.4 pts | 2.6% | – |
| Worked from home | 15.5% ±8.6 pts | 12.6% | – |
| Mean travel time to work | 25.0 min ±6.6 | 25.9 min | no clear change |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What census tracts are in Damiansville?
No census tract lies mostly in Damiansville; 1 tract reaches into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 9006.02Clinton County | 6,799 | $92,056 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Damiansville) · Census block assignment files
How does Damiansville compare with other places in Illinois?
By the Census Bureau's July 2025 estimates, Damiansville is the 12,727th-most populous of the 19,476 U.S. incorporated places that have one and the 819th-most populous of 1,294 in Illinois.
Damiansville is not ranked by income or the other survey measures: those rankings include places of 1,000 or more residents (2020 Census) with a reliable estimate.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 819th | 1,294 |
Damiansville's figures with every place in Illinois (CSV)
Every place in Illinois, sortable · Compare Damiansville with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Damiansville?
24 of the 57 figures for Damiansville on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Damiansville are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' public schools in Damiansville.