Census tract · Union County
Census Tract 375, Union County, New Jersey
Census Tract 375, GEOID 34039037500, in Union County, New Jersey, entirely within Springfield Township, Union County. 5,760 residents in the ACS 2020-2024 5-year estimates (±757); the 2020 Census counted 5,979.
Residents, 2020-2024
5,760
±757 (90% margin)
2020 Census count: 5,979
Median household income
$127,237
±$60,987 (90% margin)
Union County: $103,202
Median home value
$585,500
±$22,986 (90% margin)
Union County: $529,200
Median gross rent
$2,142
±$128 (90% margin)
Union County: $1,730
Where is Census Tract 375?
Census Tract 375 is one of 120 census tracts in Union County, New Jersey. It covers 1.22 square miles of land, 4,905 residents per square mile in 2020. Its GEOID, 34039037500, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Springfield Township, Union County | 100% |
| Springfield | 23% |
7 census tracts border Census Tract 375: Tract 202 in Essex County ($250,000 or more), Tract 203 in Essex County ($210,291), Tract 329.01 ($126,119), Tract 329.02 ($113,468), Tract 376.01 ($149,405), Tract 376.02 ($178,548) and Tract 380 ($110,744). 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 375?
The 2020-2024 American Community Survey puts Census Tract 375's population at 5,760 (±757) in 2,470 households; the 2020 Census counted 5,979 residents and 2,568 housing units.
| Measure | Tract 375 | Springfield Township, Union County |
|---|---|---|
| Total population | 5,760 ±757 | 17,171 |
| Households | 2,470 ±267 | 6,883 |
| Average household size | 2.33 ±0.16 | 2.49 |
| Housing units | 2,594 ±253 | 7,277 |
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 375?
The median resident of Census Tract 375 is 41.8 years old; 17.2% are under 18 and 12.3% are 65 or older. The largest group is non-Hispanic white residents at 54.7%, then Hispanic or Latino residents (of any race) at 18.3%. 27.8% of residents were born outside the United States.
| Measure | Tract 375 | Springfield Township, Union County |
|---|---|---|
| Median age | 41.8 ±2.4 | 44.1 |
| Under 18 years | 17.2% ±3.9 pts | 20.1% |
| 65 years and over | 12.3% ±4.3 pts | 18.2% |
| Hispanic or Latino (any race) | 18.3% ±5.9 pts | 17.8% |
| White alone, not Hispanic | 54.7% ±9.6 pts | 60.8% |
| Black or African American alone, not Hispanic | 9.9% ±6.4 pts | 9.2% |
| Asian alone, not Hispanic | 14.5% ±9.2 pts | 9.3% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.8 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 | 2.1% ±1.8 pts | 2.1% |
| Some other race alone, not Hispanic | 0.5% ±0.8 pts | 0.8% |
| Born outside the United States | 27.8% ±9.1 pts | 24.5% |
| Speak a language other than English at home (age 5+) | 34.1% ±9.0 pts | 29.4% |
| Civilian veterans (age 18+) | 4.1% ±2.8 pts | 3.4% |
| With a disability | 10.3% ±4.3 pts | 9.3% |
| No health insurance coverage | 6.5% ±3.6 pts | 4.8% |
| High school graduate or higher (age 25+) | 97.2% ±2.3 pts | 95.3% |
| Bachelor's degree or higher (age 25+) | 65.0% ±8.0 pts | 65.8% |
| Graduate or professional degree (age 25+) | 21.4% ±6.1 pts | 25.7% |
| Lived in the same house a year earlier | 90.0% ±4.7 pts | 93.9% |
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 375 earn?
Half of the 2,470 households in Census Tract 375 earn less than $127,237 a year (±$60,987), against $103,202 across Union County: 38th highest of the county's 118 tracts with a reliable estimate. 4.9% of residents live below the poverty line.
| Measure | Tract 375 | Springfield Township, Union County |
|---|---|---|
| Median household income | $127,237 ±$60,987 | $155,906 |
| Mean household income | $178,234 ±$26,763 | $178,477 |
| Per capita income | $74,949 ±$10,145 | $71,395 |
| People below the poverty line | 4.9% ±2.8 pts | 5.7% |
| Children under 18 below the poverty line | 1.4% ±2.2 pts | 6.2% |
| Households receiving SNAP | 3.1% ±3.3 pts | 3.7% |
| Households with a computer | 98.2% ±1.9 pts | 97.7% |
| Households with a broadband subscription | 97.3% ±2.3 pts | 96.4% |
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 375?
Owners occupy 54.5% of Census Tract 375's occupied homes and renters 45.5%. The median owner-occupied home is valued at $585,500 by its owner (±$22,986). The median renter pays $2,142 a month including utilities, and 36.9% of renters pay 35% or more of their income on rent.
| Measure | Tract 375 | Springfield Township, Union County |
|---|---|---|
| Median home value (owner-occupied) | $585,500 ±$22,986 | $636,600 |
| Median gross rent | $2,142 ±$128 | $2,188 |
| Renters paying 35% or more of income on rent | 36.9% ±16.9 pts | 33.7% |
| Median monthly owner costs, with a mortgage | $3,416 ±$328 | $3,596 |
| Owner-occupied homes | 54.5% ±7.7 pts | 66.8% |
| Renter-occupied homes | 45.5% ±7.7 pts | 33.2% |
| Housing units | 2,594 ±253 | 7,277 |
| Single-family detached homes | 51.7% ±7.1 pts | 62.0% |
| Mobile homes | 0.0% ±1.7 pts | 0.0% |
| Built 2020 or later | 0.0% ±1.7 pts | 0.2% |
| Built 2010 to 2019 | 4.7% ±4.4 pts | 5.5% |
| Built 1939 or earlier | 18.9% ±5.4 pts | 8.6% |
| Households with no vehicle | 3.4% ±2.5 pts | 4.9% |
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 375 get to work?
69.2% of Census Tract 375's workers drive alone and 17.5% work from home. The average trip to work takes 29.5 minutes. The unemployment rate in 2020-2024 averaged 5.6%.
| Measure | Tract 375 | Springfield Township, Union County |
|---|---|---|
| In the labor force (age 16+) | 78.6% ±6.2 pts | 75.0% |
| Unemployment rate | 5.6% ±3.5 pts | 4.8% |
| Drove alone to work | 69.2% ±9.6 pts | 59.4% |
| Carpooled | 6.6% ±3.8 pts | 7.6% |
| Public transportation | 5.0% ±3.4 pts | 5.2% |
| Walked | 0.4% ±0.6 pts | 0.5% |
| Worked from home | 17.5% ±7.3 pts | 24.2% |
| Mean travel time to work | 29.5 min ±5.9 | 28.0 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 375 compare with the other tracts in Union County?
Among Union County's tracts with a reliable estimate, Census Tract 375 ranks as shown below (1 = highest).
| Measure | In Union County |
|---|---|
| Population | 34th of 120 |
| Residents per square mile | 88th of 120 |
| Median household income | 38th of 118 |
| Per capita income | 20th of 119 |
| Median home value | 31st of 115 |
| Median gross rent | 31st of 113 |
| Poverty rate | 58th of 64 |
| Bachelor's degree or higher | 22nd of 114 |
| Median age | 39th of 120 |
| Owner-occupied share | 64th of 115 |
The tracts next to it on Union County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 321.01 | 35th | $131,607±$51,149 · within the margin of this tract |
| Tract 332 | 36th | $130,909±$7,846 · within the margin of this tract |
| Tract 356 | 37th | $129,198±$12,413 · within the margin of this tract |
| Tract 375 | 38th | $127,237±$60,987 |
| Tract 333 | 39th | $127,086±$15,001 · within the margin of this tract |
| Tract 337 | 40th | $126,589±$24,040 · within the margin of this tract |
| Tract 329.01 | 41st | $126,119±$5,173 · 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 375?
Every figure for Census Tract 375 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