Census tract · DuPage County
Census Tract 8466.03, DuPage County, Illinois
Census Tract 8466.03, GEOID 17043846603, in DuPage County, Illinois, entirely within Addison and Addison Township. 3,771 residents in the ACS 2020-2024 5-year estimates (±465); the 2020 Census counted 4,070.
Residents, 2020-2024
3,771
±465 (90% margin)
2020 Census count: 4,070
Median household income
$71,005
±$26,361 (90% margin)
DuPage County: $112,096
Median home value
$288,700
±$36,626 (90% margin)
DuPage County: $391,400
Median gross rent
$1,241
±$86 (90% margin)
DuPage County: $1,688
Where is Census Tract 8466.03?
Census Tract 8466.03 is one of 219 census tracts in DuPage County, Illinois. It covers 0.43 square miles of land, 9,378 residents per square mile in 2020. Its GEOID, 17043846603, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Addison | 100% |
| Addison Township | 100% |
4 census tracts border Census Tract 8466.03: Tract 8403.03 ($62,958), Tract 8466.04 ($94,853), Tract 8467.01 ($90,425) and Tract 8467.02 ($101,576). 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 8466.03?
The 2020-2024 American Community Survey puts Census Tract 8466.03's population at 3,771 (±465) in 1,209 households; the 2020 Census counted 4,070 residents and 1,272 housing units.
| Measure | Tract 8466.03 | Addison |
|---|---|---|
| Total population | 3,771±465 | 35,489 |
| Households | 1,209±150 | 12,832 |
| Average household size | 3.10±0.34 | 2.76 |
| Housing units | 1,237±141 | 13,266 |
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 8466.03?
The median resident of Census Tract 8466.03 is 31.8 years old; 24.5% are under 18 and 11.3% are 65 or older. The largest group is Hispanic or Latino residents (of any race) at 73.2%, then non-Hispanic white residents at 21.7%. 35.7% of residents were born outside the United States.
| Measure | Tract 8466.03 | Addison |
|---|---|---|
| Median age | 31.8±2.9 | 40.8 |
| Under 18 years | 24.5%±5.9 pts | 19.5% |
| 65 years and over | 11.3%±2.6 pts | 16.9% |
| Hispanic or Latino (any race) | 73.2%±6.3 pts | 46.0% |
| White alone, not Hispanic | 21.7%±6.9 pts | 40.8% |
| Black or African American alone, not Hispanic | 1.6%±2.2 pts | 3.2% |
| Asian alone, not Hispanic | 3.5%±2.9 pts | 8.6% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.0 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.0 pts | 0.0% |
| Two or more races, not Hispanic | 0.0%±1.0 pts | 1.2% |
| Some other race alone, not Hispanic | 0.0%±1.0 pts | 0.1% |
| Born outside the United States | 35.7%±7.1 pts | 36.9% |
| Speak a language other than English at home (age 5+) | 75.6%±8.4 pts | 60.7% |
| Civilian veterans (age 18+) | 1.9%±1.8 pts | 2.4% |
| With a disability | 8.1%±3.1 pts | 10.0% |
| No health insurance coverage | 16.1%±5.5 pts | 10.7% |
| High school graduate or higher (age 25+) | 71.4%±7.0 pts | 75.9% |
| Bachelor's degree or higher (age 25+) | 18.9%±5.7 pts | 23.7% |
| Graduate or professional degree (age 25+) | 5.2%±3.2 pts | 6.2% |
| Lived in the same house a year earlier | 88.9%±7.4 pts | 93.0% |
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 8466.03 earn?
Half of the 1,209 households in Census Tract 8466.03 earn less than $71,005 a year (±$26,361), against $112,096 across DuPage County: 211th highest of the county's 219 tracts with a reliable estimate. 28.4% of residents live below the poverty line.
| Measure | Tract 8466.03 | Addison |
|---|---|---|
| Median household income | $71,005±$26,361 | $90,431 |
| Mean household income | $89,846±$15,637 | $108,234 |
| Per capita income | $29,432±$4,790 | $39,589 |
| People below the poverty line | 28.4%±15.4 pts | 8.7% |
| Children under 18 below the poverty line | 52.6%±29.4 pts | 12.9% |
| Households receiving SNAP | 19.9%±8.2 pts | 15.5% |
| Households with a computer | 99.1%±1.5 pts | 95.5% |
| Households with a broadband subscription | 88.5%±8.2 pts | 90.1% |
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 8466.03?
Owners occupy 53.0% of Census Tract 8466.03's occupied homes and renters 47.0%. The median owner-occupied home is valued at $288,700 by its owner (±$36,626). The median renter pays $1,241 a month including utilities, and 39.9% of renters pay 35% or more of their income on rent.
| Measure | Tract 8466.03 | Addison |
|---|---|---|
| Median home value (owner-occupied) | $288,700±$36,626 | $341,300 |
| Median gross rent | $1,241±$86 | $1,245 |
| Renters paying 35% or more of income on rent | 39.9%±18.3 pts | 31.9% |
| Median monthly owner costs, with a mortgage | $1,900±$498 | $2,187 |
| Owner-occupied homes | 53.0%±13.5 pts | 67.0% |
| Renter-occupied homes | 47.0%±13.5 pts | 33.0% |
| Housing units | 1,237±141 | 13,266 |
| Single-family detached homes | 46.0%±12.9 pts | 57.2% |
| Mobile homes | 0.7%±1.2 pts | 0.1% |
| Built 2020 or later | 0.0%±3.0 pts | 0.5% |
| Built 2010 to 2019 | 1.6%±4.0 pts | 1.7% |
| Built 1939 or earlier | 0.0%±3.0 pts | 2.3% |
| Households with no vehicle | 0.7%±1.2 pts | 3.7% |
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 8466.03 get to work?
55.1% of Census Tract 8466.03's workers drive alone and 9.3% work from home. The average trip to work takes 25.0 minutes.
| Measure | Tract 8466.03 | Addison |
|---|---|---|
| In the labor force (age 16+) | 77.6%±7.6 pts | 70.6% |
| Unemployment rate | 4.4%±3.9 pts | 4.7% |
| Drove alone to work | 55.1%±9.1 pts | 69.7% |
| Carpooled | 24.5%±7.0 pts | 13.5% |
| Public transportation | 0.0%±1.7 pts | 1.1% |
| Walked | 8.6%±7.6 pts | 1.9% |
| Worked from home | 9.3%±5.2 pts | 12.5% |
| Mean travel time to work | 25.0 min±4.7 | 25.6 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 8466.03 compare with the other tracts in DuPage County?
Among DuPage County's tracts with a reliable estimate, Census Tract 8466.03 ranks as shown below (1 = highest).
| Measure | In DuPage County | In Addison |
|---|---|---|
| Population | 146th of 219 | 6th of 9 |
| Residents per square mile | 1st of 219 | 1st of 9 |
| Median household income | 211th of 219 | 8th of 9 |
| Per capita income | 215th of 219 | 9th of 9 |
| Median home value | 183rd of 219 | 7th of 9 |
| Median gross rent | 179th of 195 | 6th of 9 |
| Poverty rate | 2nd of 112 | 1st of 3 |
| Bachelor's degree or higher | 212th of 219 | 6th of 9 |
| Median age | 213th of 219 | 9th of 9 |
| Owner-occupied share | 189th of 219 | 8th of 9 |
The tracts next to it on DuPage County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 8455.02 | 208th | $71,625±$26,508 · within the margin of this tract |
| Tract 8464.10 | 209th | $71,564±$10,874 · within the margin of this tract |
| Tract 8460.02 | 210th | $71,165±$27,495 · within the margin of this tract |
| Tract 8466.03 | 211th | $71,005±$26,361 |
| Tract 8443.10 | 212th | $69,911±$12,905 · within the margin of this tract |
| Tract 8407.04 | 213th | $68,616±$9,615 · within the margin of this tract |
| Tract 8463.10 | 214th | $65,880±$9,017 · 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 8466.03?
2 of the 18 figures for Census Tract 8466.03 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