Village in Westchester County, New York · 3 sq mi · 3,521 people per sq mi
10,710 people live in Mount Kisco. The typical household earns $96,534, and the median resident is 40.9 years old.
2026 projection
From 10,959 in 2020
Poverty rate 8.17%
Men 36.7 · Women 44.1
1880–2026
10,710
2026 projection
2.3% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
1880–2026
10,710
2026 projection
2.3% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 10,710 | -47 | 0.44% |
|---|---|---|---|
| 2025 | 10,757 | +30 | 0.28% |
| 2024 | 10,727 | +76 | 0.71% |
| 2023 | 10,651 | -40 | 0.37% |
| 2022 | 10,691 | -130 | 1.20% |
| 2021 | 10,821 | -138 | 1.26% |
| 2020 | 10,959 | -62 | 0.56% |
| 2019 | 11,021 | -32 | 0.29% |
| 2018 | 11,053 | -33 | 0.30% |
| 2017 | 11,086 | -37 | 0.33% |
Showing 10 of 30 years.
The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.
Mount Kisco has a population change lower than Westchester County, New York, and the U.S.
Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.
Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 107 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 12 residents
51% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 51% | 49% | 52% |
| Never married | 31% | 40% | 22% |
| Divorced | 13% | 8% | 18% |
| Widowed | 4% | 2% | 6% |
| Separated | 2% | 1% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
14 sources