Census tract · Sussex County
Census Tract 3721, Sussex County, New Jersey
Census Tract 3721, GEOID 34037372100, in Sussex County, New Jersey, entirely within Hampton Township. 1,739 residents in the ACS 2020-2024 5-year estimates (±208); the 2020 Census counted 1,927.
Residents, 2020-2024
1,739
±208 (90% margin)
2020 Census count: 1,927
Median household income
$93,566
±$12,373 (90% margin)
Sussex County: $116,186
Median home value
$262,100
±$18,925 (90% margin)
Sussex County: $369,400
Median gross rent
$1,815
±$504 (90% margin)
Sussex County: $1,585
Where is Census Tract 3721?
Census Tract 3721 is one of 42 census tracts in Sussex County, New Jersey. It covers 9.35 square miles of land, 206 residents per square mile in 2020. Its GEOID, 34037372100, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Hampton Township | 100% |
8 census tracts border Census Tract 3721: Tract 3720 ($122,273), Tract 3723 ($117,331), Tract 3724 ($129,038), Tract 3736 ($130,242), Tract 3737 ($64,619), Tract 3738 ($77,442), Tract 3739 ($123,134) and Tract 3740 ($142,903). 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 3721?
The 2020-2024 American Community Survey puts Census Tract 3721's population at 1,739 (±208) in 831 households; the 2020 Census counted 1,927 residents and 898 housing units.
| Measure | Tract 3721 | Hampton Township |
|---|---|---|
| Total population | 1,739 ±208 | 4,912 |
| Households | 831 ±84 | 2,059 |
| Average household size | 2.06 ±0.14 | 2.37 |
| Housing units | 881 ±88 | 2,168 |
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 3721?
The median resident of Census Tract 3721 is 55.9 years old; 13.0% are under 18 and 31.6% are 65 or older. The largest group is non-Hispanic white residents at 87.7%, then Hispanic or Latino residents (of any race) at 7.4%. 5.9% of residents were born outside the United States.
| Measure | Tract 3721 | Hampton Township |
|---|---|---|
| Median age | 55.9 ±5.9 | 50.5 |
| Under 18 years | 13.0% ±5.0 pts | 20.0% |
| 65 years and over | 31.6% ±5.8 pts | 27.0% |
| Hispanic or Latino (any race) | 7.4% ±4.5 pts | 6.3% |
| White alone, not Hispanic | 87.7% ±4.6 pts | 84.4% |
| Black or African American alone, not Hispanic | 0.7% ±1.3 pts | 0.3% |
| Asian alone, not Hispanic | 2.2% ±2.2 pts | 1.7% |
| American Indian and Alaska Native alone, not Hispanic | 1.3% ±1.6 pts | 0.4% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±2.6 pts | 0.0% |
| Two or more races, not Hispanic | 0.7% ±0.7 pts | 6.7% |
| Some other race alone, not Hispanic | 0.0% ±2.6 pts | 0.3% |
| Born outside the United States | 5.9% ±3.4 pts | 5.8% |
| Speak a language other than English at home (age 5+) | 9.0% ±4.6 pts | 6.8% |
| Civilian veterans (age 18+) | 9.1% ±2.9 pts | 7.3% |
| With a disability | 13.4% ±4.7 pts | 18.5% |
| No health insurance coverage | 6.3% ±4.1 pts | 4.4% |
| High school graduate or higher (age 25+) | 94.2% ±3.0 pts | 95.1% |
| Bachelor's degree or higher (age 25+) | 36.2% ±7.9 pts | 41.1% |
| Graduate or professional degree (age 25+) | 16.3% ±7.1 pts | 17.9% |
| Lived in the same house a year earlier | 94.1% ±3.6 pts | 92.3% |
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 3721 earn?
Half of the 831 households in Census Tract 3721 earn less than $93,566 a year (±$12,373), against $116,186 across Sussex County: 35th highest of the county's 42 tracts with a reliable estimate. 4.6% of residents live below the poverty line.
| Measure | Tract 3721 | Hampton Township |
|---|---|---|
| Median household income | $93,566 ±$12,373 | $109,676 |
| Mean household income | $109,575 ±$16,296 | $124,638 |
| Per capita income | $52,983 ±$7,321 | $51,348 |
| People below the poverty line | 4.6% ±2.4 pts | 6.2% |
| Children under 18 below the poverty line | 0.0% ±18.4 pts | 10.5% |
| Households receiving SNAP | 4.2% ±3.5 pts | 3.1% |
| Households with a computer | 94.3% ±4.0 pts | 97.1% |
| Households with a broadband subscription | 92.3% ±4.5 pts | 93.5% |
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 3721?
Owners occupy 85.4% of Census Tract 3721's occupied homes and renters 14.6%. The median owner-occupied home is valued at $262,100 by its owner (±$18,925). The median renter pays $1,815 a month including utilities, and 31.4% of renters pay 35% or more of their income on rent.
| Measure | Tract 3721 | Hampton Township |
|---|---|---|
| Median home value (owner-occupied) | $262,100 ±$18,925 | $336,700 |
| Median gross rent | $1,815 ±$504 | $1,680 |
| Renters paying 35% or more of income on rent | 31.4% ±18.4 pts | 33.5% |
| Median monthly owner costs, with a mortgage | $2,163 ±$138 | $2,294 |
| Owner-occupied homes | 85.4% ±6.3 pts | 86.5% |
| Renter-occupied homes | 14.6% ±6.3 pts | 13.5% |
| Housing units | 881 ±88 | 2,168 |
| Single-family detached homes | 42.9% ±6.2 pts | 75.6% |
| Mobile homes | 14.2% ±4.7 pts | 6.1% |
| Built 2020 or later | 2.2% ±2.2 pts | 1.7% |
| Built 2010 to 2019 | 1.0% ±1.3 pts | 3.0% |
| Built 1939 or earlier | 2.0% ±2.0 pts | 4.9% |
| Households with no vehicle | 6.3% ±3.3 pts | 2.5% |
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 3721 get to work?
70.5% of Census Tract 3721's workers drive alone and 19.0% work from home. The average trip to work takes 27.2 minutes.
| Measure | Tract 3721 | Hampton Township |
|---|---|---|
| In the labor force (age 16+) | 55.8% ±6.6 pts | 59.5% |
| Unemployment rate | 11.8% ±8.4 pts | 6.8% |
| Drove alone to work | 70.5% ±9.1 pts | 67.5% |
| Carpooled | 8.9% ±5.6 pts | 10.2% |
| Public transportation | 0.0% ±5.8 pts | 0.9% |
| Walked | 1.6% ±3.1 pts | 1.9% |
| Worked from home | 19.0% ±7.4 pts | 19.6% |
| Mean travel time to work | 27.2 min ±2.9 | 30.6 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 3721 compare with the other tracts in Sussex County?
Among Sussex County's tracts with a reliable estimate, Census Tract 3721 ranks as shown below (1 = highest).
| Measure | In Sussex County |
|---|---|
| Population | 41st of 42 |
| Residents per square mile | 32nd of 42 |
| Median household income | 35th of 42 |
| Per capita income | 23rd of 42 |
| Median home value | 40th of 42 |
| Median gross rent | 11th of 38 |
| Poverty rate | 13th of 18 |
| Bachelor's degree or higher | 24th of 42 |
| Median age | 2nd of 42 |
| Owner-occupied share | 26th of 42 |
The tracts next to it on Sussex County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 3710 | 32nd | $101,250±$28,276 · within the margin of this tract |
| Tract 3728 | 33rd | $98,810±$8,936 · within the margin of this tract |
| Tract 3718.01 | 34th | $98,793±$33,769 · within the margin of this tract |
| Tract 3721 | 35th | $93,566±$12,373 |
| Tract 3718.02 | 36th | $92,750±$15,527 · within the margin of this tract |
| Tract 3729 | 37th | $88,864±$27,370 · within the margin of this tract |
| Tract 3727 | 38th | $86,975±$15,816 · 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 3721?
2 of the 18 figures for Census Tract 3721 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