Census tract · Marion County
Census Tract 9525, Marion County, Illinois
Census Tract 9525, GEOID 17121952500, in Marion County, Illinois, entirely within Centralia Township. 2,439 residents in the ACS 2020-2024 5-year estimates (±335); the 2020 Census counted 2,538.
Residents, 2020-2024
2,439
±335 (90% margin)
2020 Census count: 2,538
Median household income
$45,270
±$12,721 (90% margin)
Marion County: $61,240
Median home value
$47,900
±$9,781 (90% margin)
Marion County: $103,000
Median gross rent
$813
±$125 (90% margin)
Marion County: $794
Where is Census Tract 9525?
Census Tract 9525 is one of 12 census tracts in Marion County, Illinois. It covers 2.70 square miles of land, 940 residents per square mile in 2020. Its GEOID, 17121952500, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Centralia Township | 100% |
| Centralia | 78% |
| Wamac | 15% |
6 census tracts border Census Tract 9525: Tract 9005 in Clinton County ($58,971), Tract 501 in Jefferson County ($70,380), Tract 9523 ($76,607), Tract 9524 ($75,215), Tract 9526 ($32,679) and Tract 9501 in Washington County ($80,147). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 9525?
The 2020-2024 American Community Survey puts Census Tract 9525's population at 2,439 (±335) in 1,060 households; the 2020 Census counted 2,538 residents and 1,271 housing units.
| Measure | Tract 9525 | Centralia Township |
|---|---|---|
| Total population | 2,439 ±335 | 14,039 |
| Households | 1,060 ±159 | 5,983 |
| Average household size | 2.28 ±0.27 | 2.25 |
| Housing units | 1,171 ±128 | 6,663 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 9525?
The median resident of Census Tract 9525 is 37.8 years old; 25.2% are under 18 and 12.9% are 65 or older. The largest group is non-Hispanic white residents at 81.2%, then non-Hispanic residents of two or more races at 9.3%.
| Measure | Tract 9525 | Centralia Township |
|---|---|---|
| Median age | 37.8 ±6.5 | 40.6 |
| Under 18 years | 25.2% ±6.1 pts | 23.2% |
| 65 years and over | 12.9% ±3.3 pts | 20.8% |
| Hispanic or Latino (any race) | 5.1% ±3.5 pts | 3.8% |
| White alone, not Hispanic | 81.2% ±6.2 pts | 83.2% |
| Black or African American alone, not Hispanic | 0.9% ±0.4 pts | 5.8% |
| Asian alone, not Hispanic | 1.3% ±1.7 pts | 0.8% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±1.5 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±1.5 pts | 0.0% |
| Two or more races, not Hispanic | 9.3% ±4.4 pts | 5.5% |
| Some other race alone, not Hispanic | 2.1% ±2.0 pts | 0.8% |
| Born outside the United States | 1.9% ±2.0 pts | 2.5% |
| Speak a language other than English at home (age 5+) | 5.5% ±4.2 pts | 3.7% |
| Civilian veterans (age 18+) | 7.2% ±4.4 pts | 6.7% |
| With a disability | 27.1% ±7.5 pts | 19.3% |
| No health insurance coverage | 6.2% ±3.2 pts | 6.4% |
| High school graduate or higher (age 25+) | 83.3% ±5.9 pts | 89.2% |
| Bachelor's degree or higher (age 25+) | 7.8% ±4.4 pts | 17.5% |
| Graduate or professional degree (age 25+) | 0.7% ±0.9 pts | 6.3% |
| Lived in the same house a year earlier | 85.7% ±6.5 pts | 89.3% |
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 Census Tract 9525 earn?
Half of the 1,060 households in Census Tract 9525 earn less than $45,270 a year (±$12,721), against $61,240 across Marion County: 10th highest of the county's 12 tracts with a reliable estimate. 34.5% of residents live below the poverty line.
| Measure | Tract 9525 | Centralia Township |
|---|---|---|
| Median household income | $45,270 ±$12,721 | $51,444 |
| Mean household income | $48,725 ±$7,297 | $66,745 |
| Per capita income | $21,260 ±$3,570 | $28,783 |
| People below the poverty line | 34.5% ±13.2 pts | 20.8% |
| Children under 18 below the poverty line | 50.8% ±29.2 pts | 25.3% |
| Households receiving SNAP | 38.4% ±10.3 pts | 24.1% |
| Households with a computer | 89.8% ±6.4 pts | 89.8% |
| Households with a broadband subscription | 75.5% ±9.1 pts | 85.4% |
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 Census Tract 9525?
Owners occupy 52.5% of Census Tract 9525's occupied homes and renters 47.5%. The median owner-occupied home is valued at $47,900 by its owner (±$9,781). The median renter pays $813 a month including utilities, and 25.1% of renters pay 35% or more of their income on rent.
| Measure | Tract 9525 | Centralia Township |
|---|---|---|
| Median home value (owner-occupied) | $47,900 ±$9,781 | $91,200 |
| Median gross rent | $813 ±$125 | $808 |
| Renters paying 35% or more of income on rent | 25.1% ±13.5 pts | 39.6% |
| Median monthly owner costs, with a mortgage | $901 ±$123 | $1,282 |
| Owner-occupied homes | 52.5% ±8.6 pts | 68.8% |
| Renter-occupied homes | 47.5% ±8.6 pts | 31.2% |
| Housing units | 1,171 ±128 | 6,663 |
| Single-family detached homes | 74.5% ±6.8 pts | 72.6% |
| Mobile homes | 11.2% ±4.7 pts | 11.0% |
| Built 2020 or later | 0.3% ±0.5 pts | 0.1% |
| Built 2010 to 2019 | 6.1% ±5.4 pts | 4.5% |
| Built 1939 or earlier | 18.0% ±7.8 pts | 18.8% |
| Households with no vehicle | 10.6% ±6.8 pts | 10.3% |
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 do people in Census Tract 9525 get to work?
77.7% of Census Tract 9525's workers drive alone. The average trip to work takes 19.0 minutes. The unemployment rate in 2020-2024 averaged 6.1%.
| Measure | Tract 9525 | Centralia Township |
|---|---|---|
| In the labor force (age 16+) | 50.8% ±7.3 pts | 57.8% |
| Unemployment rate | 6.1% ±4.0 pts | 9.8% |
| Drove alone to work | 77.7% ±7.1 pts | 79.2% |
| Carpooled | 16.0% ±6.4 pts | 12.5% |
| Public transportation | 0.0% ±4.2 pts | 0.1% |
| Walked | 1.7% ±3.0 pts | 2.0% |
| Worked from home | 0.1% ±0.4 pts | 4.7% |
| Mean travel time to work | 19.0 min ±4.2 | 20.6 min |
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
How does Census Tract 9525 compare with the other tracts in Marion County?
Among Marion County's tracts with a reliable estimate, Census Tract 9525 ranks as shown below (1 = highest).
| Measure | In Marion County |
|---|---|
| Population | 10th of 12 |
| Residents per square mile | 5th of 12 |
| Median household income | 10th of 12 |
| Per capita income | 12th of 12 |
| Median home value | 12th of 12 |
| Median gross rent | 4th of 12 |
| Poverty rate | 2nd of 12 |
| Bachelor's degree or higher | 12th of 12 |
| Median age | 9th of 12 |
| Owner-occupied share | 11th of 12 |
The tracts next to it on Marion County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 9520 | 7th | $64,020±$11,385 |
| Tract 9518 | 8th | $53,167±$12,196 · within the margin of this tract |
| Tract 9521 | 9th | $53,125±$12,643 · within the margin of this tract |
| Tract 9525 | 10th | $45,270±$12,721 |
| Tract 9527 | 11th | $43,229±$10,572 · within the margin of this tract |
| Tract 9526 | 12th | $32,679±$14,672 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 9525?
3 of the 18 figures for Census Tract 9525 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.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). 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 · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections