Town · New York
Town of Mount Pleasant, New York
Mount Pleasant (town), town, in Westchester County, New York. Mount Pleasant (town) had 45,444 residents on July 1, 2025 by the Census Bureau's estimate, up 2.2% since 2020; the 2020 Census counted 44,436 and the ACS 2020-2024 5-year estimates put it at 44,769 (±76). GEOID 3611949011.
Residents, July 2025 estimate
45,444
Census Bureau estimate (no margin published)
2020 Census count: 44,436 · ACS 2020-2024: 44,769 ±76
Median household income
$142,857
±$10,830 (90% margin)
New York: $85,974
Median home value
$788,900
±$24,576 (90% margin)
New York: $423,800
Median gross rent
$1,941
±$146 (90% margin)
New York: $1,621
Where is Mount Pleasant (town) and what county is it in?
Mount Pleasant (town) is a town in Westchester County, New York. It covers 27.4 square miles of land, 1,619 residents per square mile in 2020.
5 places lie inside the Town of Mount Pleasant: Sleepy Hollow (village, 9,986 in 2020), Pleasantville (village, 7,513 in 2020), Hawthorne (CDP, 4,646 in 2020), Thornwood (CDP, 3,960 in 2020) and Valhalla (CDP, 3,213 in 2020). Part of Briarcliff Manor (village) also lies in it.
Mount Pleasant (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 Mount Pleasant (town), and is it growing?
The Census Bureau estimates that 45,444 people lived in Mount Pleasant (town) on July 1, 2025, up 2.2% since 2020, while New York shrank 1.0%. The 2020 Census counted 44,436 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 44,769 (±76).
| Measure | Mount Pleasant (town) | Westchester County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 44,769±76 | 999,677 | −201 |
| Households | 15,312±534 | 372,883 | +775 |
| Average household size | 2.74±0.10 | 2.61 | −0.16 |
| Housing units | 16,001±548 | 394,358 | no clear change |
Mount Pleasant (town)'s population since 2000
From 43,221 in 2000 to 45,444 in 2025: up 5.1%. The 2000, 2010 and 2020 figures are census counts, each for Mount Pleasant (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 Mount Pleasant (town)?
The median resident of Mount Pleasant (town) is 41.0 years old; 21.4% are under 18 and 17.3% are 65 or older. The largest group is non-Hispanic white residents at 66.9%, then Hispanic or Latino residents (of any race) at 21.3%. 20.8% of residents were born outside the United States.
| Measure | Mount Pleasant (town) | Westchester County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 41.0±1.3 | 41.8 | no clear change |
| Under 18 years | 21.4%±1.4 pts | 21.3% | – |
| 65 years and over | 17.3%±1.3 pts | 18.2% | – |
| Male | 50.6%±1.1 pts | 48.8% | – |
| Hispanic or Latino (any race) | 21.3%±2.2 pts | 27.4% | no clear change |
| White alone, not Hispanic | 66.9%±2.3 pts | 49.2% | no clear change |
| Black or African American alone, not Hispanic | 3.7%±1.0 pts | 12.7% | no clear change |
| Asian alone, not Hispanic | 4.8%±0.9 pts | 6.2% | no clear change |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±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 | 2.9%±0.7 pts | 3.3% | – |
| Some other race alone, not Hispanic | 0.4%±0.2 pts | 1.2% | – |
| Born outside the United States | 20.8%±1.7 pts | 26.1% | no clear change |
| Speak a language other than English at home (age 5+) | 30.6%±1.9 pts | 34.8% | – |
| Civilian veterans (age 18+) | 2.8%±0.6 pts | 2.9% | – |
| With a disability | 9.6%±1.1 pts | 10.7% | – |
| No health insurance coverage | 2.5%±0.8 pts | 5.1% | −2.0 pts |
| High school graduate or higher (age 25+) | 89.1%±1.8 pts | 89.4% | – |
| Bachelor's degree or higher (age 25+) | 57.1%±2.3 pts | 53.1% | +4.1 pts |
| Graduate or professional degree (age 25+) | 29.0%±2.2 pts | 26.7% | – |
| Lived in the same house a year earlier | 91.7%±1.5 pts | 91.0% | – |
| Moved from another state in the past year | 1.6%±0.7 pts | 1.2% | – |
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 Mount Pleasant (town) earn?
Half of Mount Pleasant (town)'s 15,312 households earn less than $142,857 a year (±$10,830), against $118,976 in Westchester County and $85,974 in New York. In 2015-2019 it was $148,515 in 2024 dollars; the margins of error cannot tell the two periods apart. 7.0% of residents live below the poverty line.
| Measure | Mount Pleasant (town) | Westchester County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $142,857±$10,830 | $118,976 | no clear change |
| Mean household income | $217,642±$11,807 | $192,041 | – |
| Per capita income | $75,465±$3,826 | $72,705 | +$5,517 |
| People below the poverty line | 7.0%±1.5 pts | 9.0% | no clear change |
| Children under 18 below the poverty line | 3.2%±2.4 pts | 10.5% | – |
| Households receiving SNAP | 5.5%±1.6 pts | 9.4% | – |
| Households with a computer | 96.6%±1.1 pts | 96.3% | – |
| Households with a broadband subscription | 95.9%±1.2 pts | 93.7% | – |
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 Mount Pleasant (town)?
Owners occupy 70.5% of Mount Pleasant (town)'s occupied homes and renters 29.5%. The median owner-occupied home is valued at $788,900 by its owner (±$24,576). The median renter pays $1,941 a month including utilities, and 50.6% of renters pay 35% or more of their income on rent.
| Measure | Mount Pleasant (town) | Westchester County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $788,900±$24,576 | $663,200 | −$31,973 |
| Median gross rent | $1,941±$146 | $1,951 | no clear change |
| Renters paying 35% or more of income on rent | 50.6%±6.6 pts | 44.5% | no clear change |
| Median monthly owner costs, with a mortgage | $4,000 or more | $4,000 | – |
| Owner-occupied homes | 70.5%±2.8 pts | 61.8% | no clear change |
| Renter-occupied homes | 29.5%±2.8 pts | 38.2% | – |
| Housing units | 16,001±548 | 394,358 | no clear change |
| Homeowner vacancy rate | 0.7%±0.5 pts | 0.8% | – |
| Rental vacancy rate | 1.0%±1.4 pts | 2.5% | – |
| Single-family detached homes | 62.4%±2.3 pts | 43.4% | – |
| Mobile homes | 0.4%±0.4 pts | 0.2% | – |
| Built 2020 or later | 0.6%±0.4 pts | 1.0% | – |
| Built 2010 to 2019 | 2.2%±1.0 pts | 4.2% | – |
| Built 1939 or earlier | 28.7%±2.2 pts | 27.5% | – |
| Households with no vehicle | 9.4%±2.1 pts | 14.3% | – |
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 Mount Pleasant (town) building?
Builders took permits for 16 new housing units in Mount Pleasant (town) in 2025 (16 in single-family houses), 0.4 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 Mount Pleasant (town) work and get to work?
51.7% of Mount Pleasant (town)'s workers drive alone and 21.2% work from home. The average trip to work takes 30.9 minutes. The unemployment rate in 2020-2024 averaged 6.1%.
| Measure | Mount Pleasant (town) | Westchester County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 63.7%±2.1 pts | 65.1% | – |
| Unemployment rate | 6.1%±1.6 pts | 6.1% | no clear change |
| Drove alone to work | 51.7%±2.6 pts | 50.4% | – |
| Carpooled | 7.0%±1.6 pts | 7.1% | – |
| Public transportation | 13.1%±2.2 pts | 17.3% | – |
| Walked | 5.3%±1.3 pts | 3.7% | – |
| Worked from home | 21.2%±2.3 pts | 19.1% | +14.7 pts |
| Mean travel time to work | 30.9 min±2.0 | 34.6 min | no clear change |
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 Mount Pleasant (town)?
11 census tracts lie mostly in Mount Pleasant (town) (2020 census blocks). Their median household incomes run from $2,500 or less (Tract 9810) to $250,000 or more (Tract 118).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 118Westchester County | 6,300 | $250,000 or more |
| Tract 121.01Westchester County | 5,168 | $227,727 |
| Tract 120Westchester County | 5,034 | $140,903 |
| Tract 121.02Westchester County | 4,540 | $174,750 |
| Tract 122.02Westchester County | 4,274 | $97,905 |
| Tract 119.02Westchester County | 4,076 | $150,476 |
| Tract 116.01Westchester County | 3,738 | $74,757 |
| Tract 116.02Westchester County | 3,719 | $93,260 |
| Tract 122.01Westchester County | 3,097 | $212,200 |
| Tract 117Westchester County | 3,090 | $191,193 |
| Tract 9810Westchester County | 1,733 | $2,500 or less |
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 Mount Pleasant (town)) · Census block assignment files
How does Mount Pleasant (town) compare with other places in New York?
By the Census Bureau's July 2025 estimates, Mount Pleasant (town) is the 186th-most populous of the 16,079 U.S. towns and townships that have one and the 26th-most populous of 924 in New York.
Mount Pleasant (town) ranks 201st 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 | 26th | 924 |
| Growth 2020-2025 (PEP) | 137th | 1,225 |
| Residents per square mile | 514th | 1,657 |
| Median household income | 201st | 1,623 |
| Per capita income | 144th | 1,653 |
| Median home value | 137th | 1,637 |
| Median gross rent | 293rd | 1,515 |
| Poverty rate | 939th | 1,331 |
| Bachelor's degree or higher | 226th | 1,640 |
| Median age | 1,093rd | 1,654 |
| Owner-occupied share | 1,177th | 1,639 |
| Work from home | 187th | 1,350 |
| Travel time to work | 459th | 1,652 |
Mount Pleasant (town)'s figures with every place in New York (CSV)
Every place in New York, sortable · Compare Mount Pleasant (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 Mount Pleasant (town)?
7 of the 57 figures for Mount Pleasant (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 Mount Pleasant (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.