New York Assembly District 51

State Legislative District Profile (Lower Chamber)

Overview

District ID
ny-hd-051
State
New York
Chamber
Lower chamber
District Code
051
Land Area
4.46 sq mi
Water Area
0.14 sq mi

Boundary

Boundary of New York Assembly District 51

Boundary as GeoJSON

Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.

Counties

CountyOverlapShare of district landShare of county land
Kings County4.46 sq mi100.0%6.4%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
New York city4.46 sq mi100.0%1.5%

Showing all 1 place

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
NY District 10131,940100.0%17.0%100.0%

Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).

Voters

Registered Voters
67,793
Active Voters
63,514 (93.7%)

Party Registration

PartyVotersShare
Democratic46,15268.1%
Republican5,2477.7%
Unaffiliated00.0%
Other parties1,7222.5%
No party recorded14,67221.6%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–202627,010 (39.8%)15,673 (23.1%)397 (0.6%)
2023–202433,033 (48.7%)4,660 (6.9%)347 (0.5%)
2021–202222,505 (33.2%)14,042 (20.7%)799 (1.2%)
2019–202031,760 (46.8%)10,731 (15.8%)123 (0.2%)
2017–201822,738 (33.5%)11,480 (16.9%)199 (0.3%)
2015–201625,480 (37.6%)10,430 (15.4%)807 (1.2%)
2013–201411,104 (16.4%)6,390 (9.4%)459 (0.7%)
2011–201218,963 (28.0%)1,883 (2.8%)199 (0.3%)

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
122,727 (± 4,218)
Median Age
36.8
Median Household Income
$82,854 (± $4,346)
High School Graduate or Higher (age 25+)
71.0%
Bachelor's Degree or Higher (age 25+)
35.9%

Population by Age

GroupPeopleShare
Under 1828,27423.0%
18 to 6478,41063.9%
65 and over16,04313.1%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)55,60145.3%
White, not Hispanic31,99326.1%
Black, not Hispanic6,7115.5%
Asian, not Hispanic24,09919.6%
American Indian / Alaska Native, not Hispanic1420.1%
Native Hawaiian / Pacific Islander, not Hispanic50.0%
Some other race, not Hispanic9210.8%
Two or more races, not Hispanic3,2552.7%

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
94,523
Citizen Voting Age Population (CVAP)
67,877

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic55,47058.7%
Hispanic39,05641.3%
White30,43232.2%
Black6,6867.1%
Asian15,84616.8%
American Indian / Alaska Native2000.2%
Native Hawaiian / Pacific Islander20.0%
Two or More Races3250.3%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic41,88461.7%
Hispanic25,99238.3%
White23,87835.2%
Black6,4589.5%
Asian10,95216.1%
American Indian / Alaska Native5060.7%
Native Hawaiian / Pacific Islander30.0%
Two or More Races2910.4%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).