Census tract · Middlesex County
Census Tract 46, Middlesex County, New Jersey
Census Tract 46, GEOID 34023004600, in Middlesex County, New Jersey, entirely within Perth Amboy. 6,297 residents in the ACS 2020-2024 5-year estimates (±958); the 2020 Census counted 6,347.
Residents, 2020-2024
6,297
±958 (90% margin)
2020 Census count: 6,347
Median household income
$63,105
±$10,159 (90% margin)
Middlesex County: $111,549
Median home value
$380,000
±$48,696 (90% margin)
Middlesex County: $462,900
Median gross rent
$1,834
±$159 (90% margin)
Middlesex County: $1,871
Where is Census Tract 46?
Census Tract 46 is one of 192 census tracts in Middlesex County, New Jersey. It covers 0.28 square miles of land, 22,349 residents per square mile in 2020. Its GEOID, 34023004600, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Perth Amboy | 100% |
4 census tracts border Census Tract 46: Tract 45.01 ($56,373), Tract 45.02 ($85,250), Tract 47 ($68,875) and Tract 49 ($40,807). 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 46?
The 2020-2024 American Community Survey puts Census Tract 46's population at 6,297 (±958) in 2,157 households; the 2020 Census counted 6,347 residents and 2,057 housing units.
| Measure | Tract 46 | Perth Amboy |
|---|---|---|
| Total population | 6,297 ±958 | 55,855 |
| Households | 2,157 ±247 | 19,045 |
| Average household size | 2.92 ±0.35 | 2.91 |
| Housing units | 2,190 ±241 | 19,615 |
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 46?
The median resident of Census Tract 46 is 37.0 years old; 23.1% are under 18 and 13.8% are 65 or older. The largest group is Hispanic or Latino residents (of any race) at 89.2%, then non-Hispanic white residents at 7.2%. 62.7% of residents were born outside the United States.
| Measure | Tract 46 | Perth Amboy |
|---|---|---|
| Median age | 37.0 ±4.9 | 37.9 |
| Under 18 years | 23.1% ±5.4 pts | 22.6% |
| 65 years and over | 13.8% ±3.1 pts | 13.1% |
| Hispanic or Latino (any race) | 89.2% ±5.6 pts | 83.6% |
| White alone, not Hispanic | 7.2% ±4.8 pts | 7.9% |
| Black or African American alone, not Hispanic | 2.4% ±2.4 pts | 6.0% |
| Asian alone, not Hispanic | 0.0% ±0.7 pts | 1.2% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.7 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.7 pts | 0.0% |
| Two or more races, not Hispanic | 1.0% ±1.5 pts | 0.7% |
| Some other race alone, not Hispanic | 0.3% ±0.4 pts | 0.5% |
| Born outside the United States | 62.7% ±7.8 pts | 50.7% |
| Speak a language other than English at home (age 5+) | 83.8% ±6.5 pts | 79.5% |
| Civilian veterans (age 18+) | 1.7% ±1.3 pts | 2.0% |
| With a disability | 13.0% ±5.1 pts | 13.5% |
| No health insurance coverage | 28.3% ±9.5 pts | 20.0% |
| High school graduate or higher (age 25+) | 54.3% ±8.3 pts | 67.0% |
| Bachelor's degree or higher (age 25+) | 4.2% ±3.1 pts | 15.7% |
| Graduate or professional degree (age 25+) | 0.9% ±1.3 pts | 4.5% |
| Lived in the same house a year earlier | 87.7% ±8.6 pts | 89.9% |
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 46 earn?
Half of the 2,157 households in Census Tract 46 earn less than $63,105 a year (±$10,159), against $111,549 across Middlesex County: 175th highest of the county's 187 tracts with a reliable estimate. 20.5% of residents live below the poverty line.
| Measure | Tract 46 | Perth Amboy |
|---|---|---|
| Median household income | $63,105 ±$10,159 | $61,977 |
| Mean household income | $78,234 ±$18,601 | $79,133 |
| Per capita income | $26,487 ±$5,111 | $27,021 |
| People below the poverty line | 20.5% ±8.6 pts | 20.2% |
| Children under 18 below the poverty line | 31.0% ±18.9 pts | 26.2% |
| Households receiving SNAP | 22.1% ±9.3 pts | 24.1% |
| Households with a computer | 92.0% ±5.4 pts | 95.5% |
| Households with a broadband subscription | 90.5% ±5.6 pts | 89.4% |
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 46?
Owners occupy 28.0% of Census Tract 46's occupied homes and renters 72.0%. The median owner-occupied home is valued at $380,000 by its owner (±$48,696). The median renter pays $1,834 a month including utilities, and 57.0% of renters pay 35% or more of their income on rent.
| Measure | Tract 46 | Perth Amboy |
|---|---|---|
| Median home value (owner-occupied) | $380,000 ±$48,696 | $370,600 |
| Median gross rent | $1,834 ±$159 | $1,688 |
| Renters paying 35% or more of income on rent | 57.0% ±14.3 pts | 53.1% |
| Median monthly owner costs, with a mortgage | $2,304 ±$218 | $2,352 |
| Owner-occupied homes | 28.0% ±9.9 pts | 35.4% |
| Renter-occupied homes | 72.0% ±9.9 pts | 64.6% |
| Housing units | 2,190 ±241 | 19,615 |
| Single-family detached homes | 18.2% ±8.4 pts | 29.2% |
| Mobile homes | 0.0% ±2.0 pts | 0.4% |
| Built 2020 or later | 0.0% ±2.0 pts | 1.4% |
| Built 2010 to 2019 | 5.5% ±5.7 pts | 5.5% |
| Built 1939 or earlier | 37.3% ±9.5 pts | 31.0% |
| Households with no vehicle | 27.9% ±9.5 pts | 20.9% |
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 46 get to work?
41.0% of Census Tract 46's workers drive alone. The average trip to work takes 26.0 minutes. The unemployment rate in 2020-2024 averaged 14.1%.
| Measure | Tract 46 | Perth Amboy |
|---|---|---|
| In the labor force (age 16+) | 73.6% ±5.8 pts | 67.5% |
| Unemployment rate | 14.1% ±5.9 pts | 14.3% |
| Drove alone to work | 41.0% ±8.7 pts | 59.7% |
| Carpooled | 13.4% ±4.8 pts | 13.2% |
| Public transportation | 10.2% ±12.2 pts | 2.8% |
| Walked | 6.2% ±4.0 pts | 6.4% |
| Worked from home | 4.9% ±3.4 pts | 4.8% |
| Mean travel time to work | 26.0 min ±5.8 | 23.5 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 46 compare with the other tracts in Middlesex County?
Among Middlesex County's tracts with a reliable estimate, Census Tract 46 ranks as shown below (1 = highest).
| Measure | In Middlesex County | In Perth Amboy |
|---|---|---|
| Population | 29th of 190 | 1st of 12 |
| Residents per square mile | 7th of 192 | 3rd of 12 |
| Median household income | 175th of 187 | 7th of 12 |
| Per capita income | 174th of 190 | 7th of 12 |
| Median home value | 149th of 184 | 5th of 12 |
| Median gross rent | 90th of 161 | 3rd of 12 |
| Poverty rate | 16th of 83 | 5th of 12 |
| Median age | 139th of 191 | 6th of 12 |
| Owner-occupied share | 171st of 183 | 9th of 11 |
The tracts next to it on Middlesex County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 82.05 | 172nd | $64,950±$17,110 · within the margin of this tract |
| Tract 71.03 | 173rd | $64,107±$19,695 · within the margin of this tract |
| Tract 79.10 | 174th | $63,147±$9,261 · within the margin of this tract |
| Tract 46 | 175th | $63,105±$10,159 |
| Tract 60.02 | 176th | $62,757±$21,801 · within the margin of this tract |
| Tract 62.09 | 177th | $62,288±$12,554 · within the margin of this tract |
| Tract 53 | 178th | $62,014±$29,589 · 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 46?
5 of the 18 figures for Census Tract 46 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