Census tract · Greater Bridgeport Planning Region
Census Tract 904, Greater Bridgeport Planning Region, Connecticut
Census Tract 904, GEOID 09120090400, in Greater Bridgeport Planning Region, Connecticut, entirely within Trumbull. 6,962 residents in the ACS 2020-2024 5-year estimates (±780); the 2020 Census counted 6,714.
Residents, 2020-2024
6,962
±780 (90% margin)
2020 Census count: 6,714
Median household income
$122,668
±$20,468 (90% margin)
Greater Bridgeport Planning Region: $89,667
Median home value
$450,200
±$21,660 (90% margin)
Greater Bridgeport Planning Region: $428,800
Median gross rent
$2,537
±$461 (90% margin)
Greater Bridgeport Planning Region: $1,546
Where is Census Tract 904?
Census Tract 904 is one of 79 census tracts in Greater Bridgeport Planning Region, Connecticut. It covers 2.84 square miles of land, 2,367 residents per square mile in 2020. Its GEOID, 09120090400, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Trumbull | 100% |
| Trumbull Center | 67% |
8 census tracts border Census Tract 904: Tract 727 ($65,669), Tract 728 ($79,095), Tract 729 ($94,750), Tract 902 ($182,356), Tract 903 ($161,845), Tract 905 ($143,897), Tract 906 ($194,125) and Tract 907 ($189,114). 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 904?
The 2020-2024 American Community Survey puts Census Tract 904's population at 6,962 (±780) in 2,399 households; the 2020 Census counted 6,714 residents and 2,457 housing units.
| Measure | Tract 904 | Trumbull |
|---|---|---|
| Total population | 6,962 ±780 | 37,281 |
| Households | 2,399 ±286 | 12,153 |
| Average household size | 2.83 ±0.22 | 3.03 |
| Housing units | 2,694 ±229 | 12,800 |
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 904?
The median resident of Census Tract 904 is 39.6 years old; 24.0% are under 18 and 17.4% are 65 or older. The largest group is non-Hispanic white residents at 67.0%, then Hispanic or Latino residents (of any race) at 11.5%. 21.4% of residents were born outside the United States.
| Measure | Tract 904 | Trumbull |
|---|---|---|
| Median age | 39.6 ±3.1 | 41.7 |
| Under 18 years | 24.0% ±4.2 pts | 26.9% |
| 65 years and over | 17.4% ±3.2 pts | 18.1% |
| Hispanic or Latino (any race) | 11.5% ±3.4 pts | 9.3% |
| White alone, not Hispanic | 67.0% ±7.7 pts | 74.2% |
| Black or African American alone, not Hispanic | 3.9% ±1.7 pts | 2.2% |
| Asian alone, not Hispanic | 11.0% ±5.2 pts | 9.1% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.6 pts | 0.3% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.6 pts | 0.0% |
| Two or more races, not Hispanic | 2.5% ±3.2 pts | 3.6% |
| Some other race alone, not Hispanic | 4.1% ±4.2 pts | 1.4% |
| Born outside the United States | 21.4% ±6.9 pts | 16.6% |
| Speak a language other than English at home (age 5+) | 27.1% ±6.9 pts | 20.7% |
| Civilian veterans (age 18+) | 5.1% ±2.3 pts | 4.1% |
| With a disability | 9.3% ±2.7 pts | 9.3% |
| No health insurance coverage | 5.7% ±4.6 pts | 2.6% |
| High school graduate or higher (age 25+) | 96.6% ±1.8 pts | 95.9% |
| Bachelor's degree or higher (age 25+) | 53.1% ±6.3 pts | 60.1% |
| Graduate or professional degree (age 25+) | 22.1% ±5.2 pts | 27.1% |
| Lived in the same house a year earlier | 90.5% ±5.0 pts | 93.1% |
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 904 earn?
Half of the 2,399 households in Census Tract 904 earn less than $122,668 a year (±$20,468), against $89,667 across Greater Bridgeport Planning Region: 29th highest of the county's 76 tracts with a reliable estimate. 10.7% of residents live below the poverty line.
| Measure | Tract 904 | Trumbull |
|---|---|---|
| Median household income | $122,668 ±$20,468 | $163,073 |
| Mean household income | $136,482 ±$18,096 | $186,670 |
| Per capita income | $48,669 ±$5,351 | $62,065 |
| People below the poverty line | 10.7% ±6.3 pts | 5.3% |
| Children under 18 below the poverty line | 6.8% ±6.8 pts | 4.7% |
| Households receiving SNAP | 2.5% ±1.8 pts | 4.0% |
| Households with a computer | 95.2% ±4.1 pts | 95.7% |
| Households with a broadband subscription | 86.6% ±7.1 pts | 93.7% |
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 904?
Owners occupy 76.7% of Census Tract 904's occupied homes and renters 23.3%. The median owner-occupied home is valued at $450,200 by its owner (±$21,660). The median renter pays $2,537 a month including utilities, and 55.5% of renters pay 35% or more of their income on rent.
| Measure | Tract 904 | Trumbull |
|---|---|---|
| Median home value (owner-occupied) | $450,200 ±$21,660 | $547,300 |
| Median gross rent | $2,537 ±$461 | $2,266 |
| Renters paying 35% or more of income on rent | 55.5% ±22.9 pts | 51.0% |
| Median monthly owner costs, with a mortgage | $3,093 ±$197 | $3,425 |
| Owner-occupied homes | 76.7% ±6.8 pts | 89.7% |
| Renter-occupied homes | 23.3% ±6.8 pts | 10.3% |
| Housing units | 2,694 ±229 | 12,800 |
| Single-family detached homes | 67.5% ±6.4 pts | 84.3% |
| Mobile homes | 0.0% ±1.6 pts | 0.0% |
| Built 2020 or later | 8.3% ±5.4 pts | 1.9% |
| Built 2010 to 2019 | 2.0% ±1.8 pts | 1.4% |
| Built 1939 or earlier | 9.9% ±5.8 pts | 9.7% |
| Households with no vehicle | 7.0% ±4.2 pts | 3.3% |
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 904 get to work?
70.3% of Census Tract 904's workers drive alone and 19.5% work from home. The average trip to work takes 35.2 minutes. The unemployment rate in 2020-2024 averaged 4.4%.
| Measure | Tract 904 | Trumbull |
|---|---|---|
| In the labor force (age 16+) | 65.5% ±4.8 pts | 65.4% |
| Unemployment rate | 4.4% ±2.7 pts | 5.6% |
| Drove alone to work | 70.3% ±5.9 pts | 68.5% |
| Carpooled | 4.1% ±3.1 pts | 4.3% |
| Public transportation | 2.9% ±2.3 pts | 2.9% |
| Walked | 0.0% ±1.2 pts | 0.2% |
| Worked from home | 19.5% ±6.3 pts | 22.5% |
| Mean travel time to work | 35.2 min ±5.9 | 33.2 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 904 compare with the other tracts in Greater Bridgeport Planning Region?
Among Greater Bridgeport Planning Region's tracts with a reliable estimate, Census Tract 904 ranks as shown below (1 = highest).
| Measure | In Greater Bridgeport Planning Region |
|---|---|
| Population | 5th of 78 |
| Residents per square mile | 61st of 78 |
| Median household income | 29th of 76 |
| Per capita income | 35th of 78 |
| Median home value | 28th of 74 |
| Median gross rent | 9th of 71 |
| Poverty rate | 35th of 53 |
| Bachelor's degree or higher | 28th of 74 |
| Median age | 45th of 78 |
| Owner-occupied share | 31st of 75 |
The tracts next to it on Greater Bridgeport Planning Region's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 602 | 26th | $123,717±$44,696 · within the margin of this tract |
| Tract 811 | 27th | $123,646±$35,177 · within the margin of this tract |
| Tract 610 | 28th | $123,033±$16,341 · within the margin of this tract |
| Tract 904 | 29th | $122,668±$20,468 |
| Tract 809 | 30th | $97,965±$9,381 |
| Tract 730 | 31st | $97,227±$48,523 · within the margin of this tract |
| Tract 729 | 32nd | $94,750±$30,466 · 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 904?
Every figure for Census Tract 904 on this page has a coefficient of variation under 40%, the Census Bureau's threshold for a usable estimate.
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