New York Assembly District 105

State Legislative District Profile (Lower Chamber)

Overview

District ID
ny-hd-105
State
New York
Chamber
Lower chamber
District Code
105
Land Area
360.4 sq mi
Water Area
9.36 sq mi

Boundary

Boundary of New York Assembly District 105

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Dutchess County360.39 sq mi100.0%45.3%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Myers Corner CDP8.54 sq mi2.4%100.0%
Wingdale CDP2.57 sq mi0.7%100.0%
New Hackensack CDP2.08 sq mi0.6%100.0%
Pawling village1.95 sq mi0.5%100.0%
Brinckerhoff CDP1.76 sq mi0.5%100.0%
Shorehaven CDP1.37 sq mi0.4%100.0%
Freedom Plains CDP1.29 sq mi0.4%100.0%
Amenia CDP1.22 sq mi0.3%100.0%
Red Oaks Mill CDP0.96 sq mi0.3%40.0%
Fishkill village0.83 sq mi0.2%100.0%
Wappingers Falls village0.77 sq mi0.2%68.4%
Hopewell Junction CDP0.74 sq mi0.2%100.0%
Titusville CDP0.69 sq mi0.2%99.9%
Dover Plains CDP0.68 sq mi0.2%100.0%
Hillside Lake CDP0.52 sq mi0.1%100.0%
Merritt Park CDP0.44 sq mi0.1%100.0%
Wassaic CDP0.35 sq mi0.1%99.9%
Chelsea Cove CDP0.15 sq mi<0.1%100.0%

Showing all 18 places

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 1894,87869.2%12.2%69.0%
NY District 1742,17230.8%5.4%31.0%

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

Voters

Registered Voters
106,373
Active Voters
101,192 (95.1%)

Party Registration

PartyVotersShare
Democratic31,72429.8%
Republican34,94032.8%
Unaffiliated00.0%
Other parties7,4147.0%
No party recorded32,29530.4%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–202634,283 (32.2%)34 (0.0%)2,410 (2.3%)
2023–202475,358 (70.8%)287 (0.3%)2,006 (1.9%)
2021–202256,940 (53.5%)6,773 (6.4%)6,660 (6.3%)
2019–202071,471 (67.2%)8,309 (7.8%)3,348 (3.1%)
2017–201852,556 (49.4%)7,501 (7.1%)808 (0.8%)
2015–201657,919 (54.4%)8,085 (7.6%)9,558 (9.0%)
2013–201432,464 (30.5%)1,928 (1.8%)1,506 (1.4%)
2011–201246,929 (44.1%)1,535 (1.4%)4,111 (3.9%)

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
136,198 (± 139)
Median Age
43.2
Median Household Income
$111,059 (± $3,170)
High School Graduate or Higher (age 25+)
91.7%
Bachelor's Degree or Higher (age 25+)
40.5%

Population by Age

GroupPeopleShare
Under 1827,25020.0%
18 to 6483,65861.4%
65 and over25,29018.6%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)22,84916.8%
White, not Hispanic92,79968.1%
Black, not Hispanic8,4336.2%
Asian, not Hispanic4,6693.4%
American Indian / Alaska Native, not Hispanic1190.1%
Native Hawaiian / Pacific Islander, not Hispanic100.0%
Some other race, not Hispanic1,1540.8%
Two or more races, not Hispanic6,1654.5%

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
131,273
Citizen Voting Age Population (CVAP)
104,394

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic111,12384.7%
Hispanic20,14615.3%
White94,56072.0%
Black8,1226.2%
Asian4,2453.2%
American Indian / Alaska Native1670.1%
Native Hawaiian / Pacific Islander50.0%
Two or More Races3330.3%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic91,28987.4%
Hispanic13,10112.5%
White78,95775.6%
Black7,8187.5%
Asian3,8463.7%
American Indian / Alaska Native5650.5%
Native Hawaiian / Pacific Islander120.0%
Two or More Races2350.2%

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