Census tract · Middlesex County
Census Tract 24.01, Middlesex County, New Jersey
Census Tract 24.01, GEOID 34023002401, in Middlesex County, New Jersey, entirely within Colonia and Woodbridge Township. 5,949 residents in the ACS 2020-2024 5-year estimates (±723); the 2020 Census counted 5,607.
Residents, 2020-2024
5,949
±723 (90% margin)
2020 Census count: 5,607
Median household income
$107,366
±$17,047 (90% margin)
Middlesex County: $111,549
Median home value
$484,200
±$23,461 (90% margin)
Middlesex County: $462,900
Median gross rent
$2,307
±$360 (90% margin)
Middlesex County: $1,871
Where is Census Tract 24.01?
Census Tract 24.01 is one of 192 census tracts in Middlesex County, New Jersey. It covers 1.06 square miles of land, 5,315 residents per square mile in 2020. Its GEOID, 34023002401, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Colonia | 100% |
| Woodbridge Township | 100% |
6 census tracts border Census Tract 24.01: Tract 23.01 ($150,435), Tract 23.02 ($149,028), Tract 24.02 ($149,464), Tract 356 in Union County ($129,198), Tract 357 in Union County ($97,235) and Tract 362 in Union County ($138,654). 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 24.01?
The 2020-2024 American Community Survey puts Census Tract 24.01's population at 5,949 (±723) in 2,045 households; the 2020 Census counted 5,607 residents and 1,956 housing units.
| Measure | Tract 24.01 | Colonia |
|---|---|---|
| Total population | 5,949 ±723 | 18,587 |
| Households | 2,045 ±219 | 6,262 |
| Average household size | 2.91 ±0.24 | 2.97 |
| Housing units | 2,045 ±219 | 6,289 |
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 24.01?
The median resident of Census Tract 24.01 is 44.0 years old; 24.3% are under 18 and 20.3% are 65 or older. The largest group is non-Hispanic white residents at 56.2%, then Hispanic or Latino residents (of any race) at 24.0%. 24.7% of residents were born outside the United States.
| Measure | Tract 24.01 | Colonia |
|---|---|---|
| Median age | 44.0 ±4.1 | 43.6 |
| Under 18 years | 24.3% ±5.1 pts | 21.7% |
| 65 years and over | 20.3% ±5.3 pts | 19.2% |
| Hispanic or Latino (any race) | 24.0% ±8.5 pts | 17.5% |
| White alone, not Hispanic | 56.2% ±8.0 pts | 56.4% |
| Black or African American alone, not Hispanic | 2.5% ±2.0 pts | 5.1% |
| Asian alone, not Hispanic | 10.0% ±2.9 pts | 15.6% |
| American Indian and Alaska Native alone, not Hispanic | 0.1% ±0.2 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.8 pts | 0.0% |
| Two or more races, not Hispanic | 2.2% ±1.9 pts | 3.6% |
| Some other race alone, not Hispanic | 4.9% ±5.3 pts | 1.8% |
| Born outside the United States | 24.7% ±6.3 pts | 27.1% |
| Speak a language other than English at home (age 5+) | 33.4% ±6.9 pts | 37.3% |
| Civilian veterans (age 18+) | 2.5% ±1.6 pts | 3.0% |
| With a disability | 14.4% ±4.8 pts | 10.6% |
| No health insurance coverage | 5.9% ±3.8 pts | 5.0% |
| High school graduate or higher (age 25+) | 90.5% ±5.1 pts | 91.6% |
| Bachelor's degree or higher (age 25+) | 45.5% ±5.5 pts | 48.7% |
| Graduate or professional degree (age 25+) | 14.4% ±4.4 pts | 18.3% |
| Lived in the same house a year earlier | 95.4% ±3.0 pts | 93.3% |
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 24.01 earn?
Half of the 2,045 households in Census Tract 24.01 earn less than $107,366 a year (±$17,047), against $111,549 across Middlesex County: 115th highest of the county's 187 tracts with a reliable estimate.
| Measure | Tract 24.01 | Colonia |
|---|---|---|
| Median household income | $107,366 ±$17,047 | $122,713 |
| Mean household income | $137,378 ±$16,317 | $153,720 |
| Per capita income | $47,769 ±$6,200 | $52,024 |
| People below the poverty line | 9.0% ±7.1 pts | 7.4% |
| Children under 18 below the poverty line | 16.0% ±19.4 pts | 11.6% |
| Households receiving SNAP | 6.3% ±4.2 pts | 4.7% |
| Households with a computer | 97.7% ±2.3 pts | 97.0% |
| Households with a broadband subscription | 96.9% ±2.4 pts | 95.0% |
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 24.01?
Owners occupy 87.5% of Census Tract 24.01's occupied homes and renters 12.5%. The median owner-occupied home is valued at $484,200 by its owner (±$23,461). The median renter pays $2,307 a month including utilities, and 68.0% of renters pay 35% or more of their income on rent.
| Measure | Tract 24.01 | Colonia |
|---|---|---|
| Median home value (owner-occupied) | $484,200 ±$23,461 | $493,100 |
| Median gross rent | $2,307 ±$360 | $2,047 |
| Renters paying 35% or more of income on rent | 68.0% ±29.8 pts | 57.2% |
| Median monthly owner costs, with a mortgage | $3,032 ±$313 | $3,130 |
| Owner-occupied homes | 87.5% ±7.6 pts | 88.9% |
| Renter-occupied homes | 12.5% ±7.6 pts | 11.1% |
| Housing units | 2,045 ±219 | 6,289 |
| Single-family detached homes | 89.6% ±6.0 pts | 88.1% |
| Mobile homes | 0.0% ±2.2 pts | 0.2% |
| Built 2020 or later | 0.8% ±1.1 pts | 0.4% |
| Built 2010 to 2019 | 8.9% ±6.1 pts | 5.5% |
| Built 1939 or earlier | 1.3% ±1.2 pts | 3.0% |
| Households with no vehicle | 6.0% ±4.0 pts | 3.1% |
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 24.01 get to work?
76.7% of Census Tract 24.01's workers drive alone and 16.4% work from home. The average trip to work takes 33.5 minutes.
| Measure | Tract 24.01 | Colonia |
|---|---|---|
| In the labor force (age 16+) | 63.9% ±5.8 pts | 66.2% |
| Unemployment rate | 3.5% ±2.7 pts | 4.9% |
| Drove alone to work | 76.7% ±5.5 pts | 73.6% |
| Carpooled | 2.4% ±2.0 pts | 5.6% |
| Public transportation | 3.7% ±2.3 pts | 3.7% |
| Walked | 0.0% ±1.6 pts | 0.8% |
| Worked from home | 16.4% ±5.4 pts | 15.0% |
| Mean travel time to work | 33.5 min ±3.6 | 33.0 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 24.01 compare with the other tracts in Middlesex County?
Among Middlesex County's tracts with a reliable estimate, Census Tract 24.01 ranks as shown below (1 = highest).
| Measure | In Middlesex County | In Colonia |
|---|---|---|
| Population | 44th of 190 | 1st of 5 |
| Residents per square mile | 68th of 192 | 4th of 5 |
| Median household income | 115th of 187 | 4th of 5 |
| Per capita income | 121st of 190 | 4th of 5 |
| Median home value | 66th of 184 | 4th of 5 |
| Median gross rent | 32nd of 161 | 1st of 2 |
| Bachelor's degree or higher | 90th of 189 | 4th of 5 |
| Median age | 46th of 191 | 3rd of 5 |
| Owner-occupied share | 52nd of 183 | 4th of 5 |
The tracts next to it on Middlesex County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 37 | 112th | $108,368±$23,704 · within the margin of this tract |
| Tract 70 | 113th | $108,170±$53,646 · within the margin of this tract |
| Tract 78.06 | 114th | $107,917±$32,420 · within the margin of this tract |
| Tract 24.01 | 115th | $107,366±$17,047 |
| Tract 27.03 | 116th | $107,029±$11,553 · within the margin of this tract |
| Tract 15.06 | 117th | $106,729±$12,100 · within the margin of this tract |
| Tract 26.05 | 118th | $105,536±$22,483 · 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 24.01?
2 of the 18 figures for Census Tract 24.01 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