Census tract · Cook County
Census Tract 2304, Cook County, Illinois
Census Tract 2304, GEOID 17031230400, in Cook County, Illinois, entirely within Chicago. 2,122 residents in the ACS 2020-2024 5-year estimates (±399); the 2020 Census counted 2,235.
Residents, 2020-2024
2,122
±399 (90% margin)
2020 Census count: 2,235
Median household income
$104,050
±$23,926 (90% margin)
Cook County: $83,498
Median home value
$419,600
±$97,070 (90% margin)
Cook County: $324,500
Median gross rent
$1,481
±$260 (90% margin)
Cook County: $1,435
Where is Census Tract 2304?
Census Tract 2304 is one of 1,332 census tracts in Cook County, Illinois. It covers 0.13 square miles of land, 17,061 residents per square mile in 2020. Its GEOID, 17031230400, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Chicago | 100% |
6 census tracts border Census Tract 2304: Tract 2228 ($73,403), Tract 2229 ($92,386), Tract 2303 ($68,229), Tract 2305 ($48,371), Tract 2307 ($36,820) and Tract 8312 ($63,628). 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 2304?
The 2020-2024 American Community Survey puts Census Tract 2304's population at 2,122 (±399) in 746 households; the 2020 Census counted 2,235 residents and 801 housing units.
| Measure | Tract 2304 | Chicago |
|---|---|---|
| Total population | 2,122±399 | 2,711,226 |
| Households | 746±105 | 1,160,205 |
| Average household size | 2.84±0.46 | 2.29 |
| Housing units | 802±107 | 1,277,054 |
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 2304?
The median resident of Census Tract 2304 is 35.7 years old; 23.6% are under 18 and 9.9% are 65 or older. The largest group is Hispanic or Latino residents (of any race) at 63.7%, then non-Hispanic white residents at 21.1%. 18.1% of residents were born outside the United States.
| Measure | Tract 2304 | Chicago |
|---|---|---|
| Median age | 35.7±6.4 | 35.8 |
| Under 18 years | 23.6%±8.2 pts | 19.4% |
| 65 years and over | 9.9%±4.9 pts | 13.8% |
| Hispanic or Latino (any race) | 63.7%±11.1 pts | 29.7% |
| White alone, not Hispanic | 21.1%±6.7 pts | 32.1% |
| Black or African American alone, not Hispanic | 10.9%±8.5 pts | 27.4% |
| Asian alone, not Hispanic | 0.3%±0.5 pts | 7.2% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.7 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.7 pts | 0.0% |
| Two or more races, not Hispanic | 2.4%±2.1 pts | 3.0% |
| Some other race alone, not Hispanic | 1.6%±2.4 pts | 0.4% |
| Born outside the United States | 18.1%±5.9 pts | 20.9% |
| Speak a language other than English at home (age 5+) | 50.6%±10.1 pts | 35.4% |
| Civilian veterans (age 18+) | 1.2%±1.4 pts | 2.8% |
| With a disability | 7.1%±3.6 pts | 12.1% |
| No health insurance coverage | 8.0%±5.5 pts | 9.8% |
| High school graduate or higher (age 25+) | 80.2%±7.9 pts | 87.2% |
| Bachelor's degree or higher (age 25+) | 47.0%±7.8 pts | 44.3% |
| Graduate or professional degree (age 25+) | 18.9%±8.2 pts | 19.0% |
| Lived in the same house a year earlier | 87.8%±9.7 pts | 86.0% |
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 2304 earn?
Half of the 746 households in Census Tract 2304 earn less than $104,050 a year (±$23,926), against $83,498 across Cook County: 362nd highest of the county's 1,258 tracts with a reliable estimate.
| Measure | Tract 2304 | Chicago |
|---|---|---|
| Median household income | $104,050±$23,926 | $77,902 |
| Mean household income | $108,978±$31,193 | $116,016 |
| Per capita income | $38,436±$9,571 | $50,086 |
| People below the poverty line | 18.9%±14.1 pts | 16.8% |
| Children under 18 below the poverty line | 29.3%±31.4 pts | 23.6% |
| Households receiving SNAP | 15.3%±8.3 pts | 18.9% |
| Households with a computer | 87.5%±6.7 pts | 94.9% |
| Households with a broadband subscription | 88.9%±6.8 pts | 89.1% |
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 2304?
Owners occupy 56.3% of Census Tract 2304's occupied homes and renters 43.7%. The median owner-occupied home is valued at $419,600 by its owner (±$97,070). The median renter pays $1,481 a month including utilities, and 42.9% of renters pay 35% or more of their income on rent.
| Measure | Tract 2304 | Chicago |
|---|---|---|
| Median home value (owner-occupied) | $419,600±$97,070 | $334,100 |
| Median gross rent | $1,481±$260 | $1,440 |
| Renters paying 35% or more of income on rent | 42.9%±20.4 pts | 39.3% |
| Median monthly owner costs, with a mortgage | $2,904±$166 | $2,339 |
| Owner-occupied homes | 56.3%±13.9 pts | 46.0% |
| Renter-occupied homes | 43.7%±13.9 pts | 54.0% |
| Housing units | 802±107 | 1,277,054 |
| Single-family detached homes | 29.3%±9.9 pts | 25.6% |
| Mobile homes | 0.0%±4.6 pts | 0.2% |
| Built 2020 or later | 0.0%±4.6 pts | 0.8% |
| Built 2010 to 2019 | 3.0%±2.2 pts | 5.5% |
| Built 1939 or earlier | 84.0%±7.1 pts | 38.8% |
| Households with no vehicle | 7.4%±5.2 pts | 26.6% |
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 2304 get to work?
61.7% of Census Tract 2304's workers drive alone and 11.8% work from home. The average trip to work takes 31.7 minutes.
| Measure | Tract 2304 | Chicago |
|---|---|---|
| In the labor force (age 16+) | 65.0%±8.3 pts | 67.6% |
| Unemployment rate | 1.3%±1.4 pts | 8.0% |
| Drove alone to work | 61.7%±9.2 pts | 44.7% |
| Carpooled | 8.3%±5.0 pts | 7.3% |
| Public transportation | 6.4%±5.0 pts | 17.7% |
| Walked | 2.4%±2.7 pts | 5.8% |
| Worked from home | 11.8%±5.7 pts | 21.0% |
| Mean travel time to work | 31.7 min±5.3 | 33.1 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 2304 compare with the other tracts in Cook County?
Among Cook County's tracts with a reliable estimate, Census Tract 2304 ranks as shown below (1 = highest).
| Measure | In Cook County | In Chicago |
|---|---|---|
| Population | 1,087th of 1,328 | 567th of 789 |
| Residents per square mile | 388th of 1,331 | 368th of 792 |
| Median household income | 362nd of 1,258 | 180th of 725 |
| Per capita income | 700th of 1,325 | 373rd of 786 |
| Median home value | 338th of 1,279 | 221st of 749 |
| Median gross rent | 514th of 1,254 | 279th of 758 |
| Bachelor's degree or higher | 490th of 1,264 | 294th of 736 |
| Median age | 851st of 1,327 | 409th of 788 |
| Owner-occupied share | 691st of 1,300 | 250th of 762 |
The tracts next to it on Cook County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 2211 | 359th | $104,342±$24,340 · within the margin of this tract |
| Tract 8051.12 | 360th | $104,188±$17,535 · within the margin of this tract |
| Tract 3102 | 361st | $104,167±$39,553 · within the margin of this tract |
| Tract 2304 | 362nd | $104,050±$23,926 |
| Tract 8286.01 | 363rd | $104,002±$5,201 · within the margin of this tract |
| Tract 2827 | 364th | $103,942±$21,599 · within the margin of this tract |
| Tract 1504.02 | 365th | $103,939±$19,509 · 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 2304?
3 of the 18 figures for Census Tract 2304 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