Town · New York
Town of Clarkstown, New York
Clarkstown (town), town, in Rockland County, New York. Clarkstown (town) had 89,659 residents on July 1, 2025 by the Census Bureau's estimate, up 3.3% since 2020; the 2020 Census counted 86,855 and the ACS 2020-2024 5-year estimates put it at 86,937 (±79). GEOID 3608715968.
Residents, July 2025 estimate
89,659
Census Bureau estimate (no margin published)
2020 Census count: 86,855 · ACS 2020-2024: 86,937 ±79
Median household income
$136,883
±$6,396 (90% margin)
New York: $85,974
Median home value
$602,100
±$10,114 (90% margin)
New York: $423,800
Median gross rent
$2,185
±$88 (90% margin)
New York: $1,621
Where is Clarkstown (town) and what county is it in?
Clarkstown (town) is a town in Rockland County, New York. It covers 38.5 square miles of land, 2,258 residents per square mile in 2020.
7 places lie inside the Town of Clarkstown, the largest New City (CDP, 34,135 residents in 2020); 2 places lie partly in it.
- New City CDP, 34,135 in 2020
- Nanuet CDP, 18,886 in 2020
- Valley Cottage CDP, 9,038 in 2020
- Congers CDP, 8,532 in 2020
- Bardonia CDP, 4,249 in 2020
- West Nyack CDP, 3,649 in 2020
- Upper Nyack village, 2,015 in 2020
- Spring Valley village, partly in the town
- Nyack village, partly in the town
Clarkstown (town) is in the New York-Newark-Jersey City, NY-NJ metropolitan statistical area, which takes in 22 counties (Census Bureau delineation, July 2023).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Clarkstown (town), and is it growing?
The Census Bureau estimates that 89,659 people lived in Clarkstown (town) on July 1, 2025, up 3.3% since 2020, while New York shrank 1.0%. The 2020 Census counted 86,855 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 86,937 (±79).
| Measure | Clarkstown (town) | Rockland County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 86,937±79 | 341,883 | +449 |
| Households | 29,414±674 | 103,879 | no clear change |
| Average household size | 2.90±0.07 | 3.22 | no clear change |
| Housing units | 30,437±664 | 108,945 | no clear change |
Clarkstown (town)'s population since 2000
From 82,082 in 2000 to 89,659 in 2025: up 9.2%. The 2000, 2010 and 2020 figures are census counts, each for Clarkstown (town) as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Clarkstown (town)?
The median resident of Clarkstown (town) is 44.4 years old; 21.6% are under 18 and 20.6% are 65 or older. The largest group is non-Hispanic white residents at 51.4%, then Hispanic or Latino residents (of any race) at 22.9%. 26.7% of residents were born outside the United States.
| Measure | Clarkstown (town) | Rockland County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 44.4±1.1 | 34.8 | no clear change |
| Under 18 years | 21.6%±0.9 pts | 29.7% | – |
| 65 years and over | 20.6%±0.9 pts | 15.7% | – |
| Male | 49.3%±0.8 pts | 49.5% | – |
| Hispanic or Latino (any race) | 22.9%±1.9 pts | 20.6% | +8.2 pts |
| White alone, not Hispanic | 51.4%±1.9 pts | 59.7% | −10.9 pts |
| Black or African American alone, not Hispanic | 10.1%±1.3 pts | 10.2% | no clear change |
| Asian alone, not Hispanic | 12.0%±1.0 pts | 5.9% | +1.9 pts |
| American Indian and Alaska Native alone, not Hispanic | 0.1%±0.1 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±0.1 pts | 0.0% | – |
| Two or more races, not Hispanic | 2.7%±0.6 pts | 2.4% | – |
| Some other race alone, not Hispanic | 0.8%±0.4 pts | 1.1% | – |
| Born outside the United States | 26.7%±1.6 pts | 22.1% | +4.6 pts |
| Speak a language other than English at home (age 5+) | 33.2%±2.3 pts | 44.2% | – |
| Civilian veterans (age 18+) | 3.3%±0.6 pts | 2.7% | – |
| With a disability | 10.2%±0.9 pts | 9.0% | – |
| No health insurance coverage | 3.6%±0.8 pts | 4.1% | no clear change |
| High school graduate or higher (age 25+) | 91.7%±1.2 pts | 87.2% | – |
| Bachelor's degree or higher (age 25+) | 53.4%±2.0 pts | 42.7% | no clear change |
| Graduate or professional degree (age 25+) | 23.8%±1.3 pts | 19.1% | – |
| Lived in the same house a year earlier | 94.1%±1.1 pts | 91.8% | – |
| Moved from another state in the past year | 1.1%±0.6 pts | 1.0% | – |
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 Clarkstown (town) earn?
Half of Clarkstown (town)'s 29,414 households earn less than $136,883 a year (±$6,396), against $109,959 in Rockland County and $85,974 in New York. In 2015-2019 the median was $149,119 in 2024 dollars, so it fell by $12,236 after inflation. 6.5% of residents live below the poverty line.
| Measure | Clarkstown (town) | Rockland County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $136,883±$6,396 | $109,959 | −$12,236 |
| Mean household income | $177,400±$9,321 | $148,075 | – |
| Per capita income | $59,873±$2,191 | $45,570 | −$3,588 |
| People below the poverty line | 6.5%±1.3 pts | 16.2% | +1.9 pts |
| Children under 18 below the poverty line | 6.8%±2.7 pts | 26.1% | no clear change |
| Households receiving SNAP | 6.5%±1.4 pts | 11.9% | – |
| Households with a computer | 97.0%±0.9 pts | 91.7% | – |
| Households with a broadband subscription | 95.9%±1.0 pts | 87.8% | – |
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 Clarkstown (town)?
Owners occupy 80.6% of Clarkstown (town)'s occupied homes and renters 19.4%. The median owner-occupied home is valued at $602,100 by its owner (±$10,114). The median renter pays $2,185 a month including utilities, and 49.1% of renters pay 35% or more of their income on rent.
| Measure | Clarkstown (town) | Rockland County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $602,100±$10,114 | $596,900 | +$39,919 |
| Median gross rent | $2,185±$88 | $1,901 | no clear change |
| Renters paying 35% or more of income on rent | 49.1%±7.0 pts | 52.6% | no clear change |
| Median monthly owner costs, with a mortgage | $3,747±$102 | $3,641 | – |
| Owner-occupied homes | 80.6%±1.8 pts | 67.9% | no clear change |
| Renter-occupied homes | 19.4%±1.8 pts | 32.1% | – |
| Housing units | 30,437±664 | 108,945 | no clear change |
| Homeowner vacancy rate | 0.9%±0.5 pts | 0.8% | – |
| Rental vacancy rate | 1.5%±1.9 pts | 2.6% | – |
| Single-family detached homes | 68.9%±1.6 pts | 57.3% | – |
| Mobile homes | 0.6%±0.3 pts | 0.9% | – |
| Built 2020 or later | 0.7%±0.4 pts | 1.2% | – |
| Built 2010 to 2019 | 3.0%±1.0 pts | 6.0% | – |
| Built 1939 or earlier | 8.2%±1.3 pts | 10.7% | – |
| Households with no vehicle | 5.1%±1.3 pts | 9.8% | – |
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 many new homes is Clarkstown (town) building?
Builders took permits for 24 new housing units in Clarkstown (town) in 2025 (24 in single-family houses), 0.3 per 1,000 residents against 1.9 across New York.
Counts of units in permits a local office issued; not every permitted unit is built. A year marked with months was reported for part of the year.
Source: Building Permits Survey, annual place files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Clarkstown (town) work and get to work?
67.6% of Clarkstown (town)'s workers drive alone and 14.9% work from home. The average trip to work takes 31.7 minutes. The unemployment rate in 2020-2024 averaged 5.8%.
| Measure | Clarkstown (town) | Rockland County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 63.4%±1.5 pts | 62.9% | – |
| Unemployment rate | 5.8%±0.9 pts | 5.6% | +1.5 pts |
| Drove alone to work | 67.6%±2.4 pts | 64.8% | – |
| Carpooled | 7.2%±1.0 pts | 9.5% | – |
| Public transportation | 6.0%±1.3 pts | 6.2% | – |
| Walked | 1.2%±0.6 pts | 3.1% | – |
| Worked from home | 14.9%±1.5 pts | 13.4% | +10.2 pts |
| Mean travel time to work | 31.7 min±1.0 | 29.7 min | −1.9 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
What census tracts are in Clarkstown (town)?
18 census tracts lie mostly in Clarkstown (town) (2020 census blocks). Their median household incomes run from $57,031 (Tract 113.04) to $242,708 (Tract 108.01).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 113.02Rockland County | 6,350 | $131,406 |
| Tract 112Rockland County | 6,148 | $136,818 |
| Tract 108.02Rockland County | 5,997 | $189,211 |
| Tract 111.02Rockland County | 5,991 | $129,219 |
| Tract 111.01Rockland County | 5,713 | $125,705 |
| Tract 113.03Rockland County | 5,592 | $116,019 |
| Tract 114.03Rockland County | 5,139 | $152,500 |
| Tract 108.03Rockland County | 5,029 | $113,155 |
| Tract 109.01Rockland County | 4,972 | $184,063 |
| Tract 113.04Rockland County | 4,837 | $57,031 |
| Tract 108.01Rockland County | 4,465 | $242,708 |
| Tract 114.05Rockland County | 4,443 | $158,259 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Clarkstown (town)) · Census block assignment files
How does Clarkstown (town) compare with other places in New York?
By the Census Bureau's July 2025 estimates, Clarkstown (town) is the 59th-most populous of the 16,079 U.S. towns and townships that have one and the 13th-most populous of 924 in New York.
Clarkstown (town) ranks 236th of 1,623 places in New York with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 13th | 924 |
| Growth 2020-2025 (PEP) | 96th | 1,225 |
| Residents per square mile | 389th | 1,657 |
| Median household income | 236th | 1,623 |
| Per capita income | 328th | 1,653 |
| Median home value | 273rd | 1,637 |
| Median gross rent | 213th | 1,515 |
| Poverty rate | 1,001st | 1,331 |
| Bachelor's degree or higher | 281st | 1,640 |
| Median age | 705th | 1,654 |
| Owner-occupied share | 758th | 1,639 |
| Work from home | 487th | 1,350 |
| Travel time to work | 409th | 1,652 |
Clarkstown (town)'s figures with every place in New York (CSV)
Every place in New York, sortable · Compare Clarkstown (town) with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Clarkstown (town)?
3 of the 57 figures for Clarkstown (town) 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.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. 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 · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Clarkstown (town) are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' school search.