Overview
- District ID
- ny-sd-040
- State
- New York
- Chamber
- Upper chamber (state senate)
- District Code
- 040
- Land Area
- 402.7 sq mi
- Water Area
- 42.3 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
Showing all 3 counties
Places
Showing top 25 of 32 places
Overlapping Congressional Districts
| Congressional district | Population in both | Share of this district's population | Share of the congressional district's population | Share of this district's land |
|---|
| NY District 17 | 321,122 | 100.0% | 41.3% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 241,293
- Active Voters
- 229,115 (95.0%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 94,122 | 39.0% |
| Republican | 64,675 | 26.8% |
| Unaffiliated | 0 | 0.0% |
| Other parties | 13,042 | 5.4% |
| No party recorded | 69,454 | 28.8% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 76,655 (31.8%) | 109 (0.0%) | 2,497 (1.0%) |
| 2023–2024 | 174,279 (72.2%) | 13,122 (5.4%) | 4,451 (1.8%) |
| 2021–2022 | 132,182 (54.8%) | 25,134 (10.4%) | 14,305 (5.9%) |
| 2019–2020 | 165,117 (68.4%) | 31,622 (13.1%) | 4,407 (1.8%) |
| 2017–2018 | 124,018 (51.4%) | 26,937 (11.2%) | 3,239 (1.3%) |
| 2015–2016 | 135,470 (56.1%) | 8,825 (3.7%) | 5,747 (2.4%) |
| 2013–2014 | 79,977 (33.1%) | 9,088 (3.8%) | 5,714 (2.4%) |
| 2011–2012 | 108,546 (45.0%) | 1,772 (0.7%) | 2,115 (0.9%) |
Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.
Browse the voter list for this district (premium access; sign-in required)
Source: Civitech voter file snapshot as of 01/05/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 317,852 (± 70)
- Median Age
- 44.2
- Median Household Income
- $135,398 (± $4,051)
- High School Graduate or Higher (age 25+)
- 91.9%
- Bachelor's Degree or Higher (age 25+)
- 52.8%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 64,334 | 20.2% |
| 18 to 64 | 191,889 | 60.4% |
| 65 and over | 61,629 | 19.4% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 72,645 | 22.9% |
| White, not Hispanic | 202,919 | 63.8% |
| Black, not Hispanic | 17,027 | 5.4% |
| Asian, not Hispanic | 12,160 | 3.8% |
| American Indian / Alaska Native, not Hispanic | 148 | 0.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 110 | 0.0% |
| Some other race, not Hispanic | 2,905 | 0.9% |
| Two or more races, not Hispanic | 9,938 | 3.1% |
Source: U.S. Census Bureau, American Community Survey 2020-2024 ACS 5-year estimates (tables B01001, B01002, B01003, B03002, B15003, B19013) for this state legislative district. Estimates are survey-based; ± figures are 90% margins of error.
Citizen Voting Age Population
- Total Citizen Population
- 296,554
- Citizen Voting Age Population (CVAP)
- 233,562
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 237,987 | 80.3% |
| Hispanic | 58,572 | 19.8% |
| White | 204,800 | 69.1% |
| Black | 16,518 | 5.6% |
| Asian | 10,289 | 3.5% |
| American Indian / Alaska Native | 207 | 0.1% |
| Native Hawaiian / Pacific Islander | 7 | 0.0% |
| Two or More Races | 613 | 0.2% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 194,651 | 83.3% |
| Hispanic | 38,913 | 16.7% |
| White | 169,961 | 72.8% |
| Black | 14,545 | 6.2% |
| Asian | 9,040 | 3.9% |
| American Indian / Alaska Native | 800 | 0.3% |
| Native Hawaiian / Pacific Islander | 8 | 0.0% |
| Two or More Races | 375 | 0.2% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
