New York Assembly District 129

State Legislative District Profile (Lower Chamber)

Overview

District ID
ny-hd-129
State
New York
Chamber
Lower chamber
District Code
129
Land Area
62 sq mi
Water Area
3.8 sq mi

Boundary

Boundary of New York Assembly District 129

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Onondaga County62.03 sq mi100.0%8.0%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Syracuse city17.40 sq mi28.0%69.4%
Solvay village1.62 sq mi2.6%100.0%
Lakeland CDP1.49 sq mi2.4%100.0%
Westvale CDP1.35 sq mi2.2%100.0%
Baldwinsville village1.35 sq mi2.2%42.2%
Seneca Knolls CDP1.27 sq mi2.0%100.0%
Village Green CDP1.15 sq mi1.9%100.0%
Fairmount CDP0.21 sq mi0.3%6.1%

Showing all 8 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 22132,386100.0%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
78,019
Active Voters
68,879 (88.3%)

Party Registration

PartyVotersShare
Democratic34,08043.7%
Republican15,44119.8%
Unaffiliated00.0%
Other parties4,4205.7%
No party recorded24,07830.9%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–202620,918 (26.8%)5,061 (6.5%)13 (0.0%)
2023–202447,976 (61.5%)6,075 (7.8%)1,366 (1.8%)
2021–202233,324 (42.7%)6,914 (8.9%)2,806 (3.6%)
2019–202045,138 (57.9%)8,948 (11.5%)262 (0.3%)
2017–201833,144 (42.5%)7,780 (10.0%)558 (0.7%)
2015–201635,606 (45.6%)8,747 (11.2%)4,136 (5.3%)
2013–201421,548 (27.6%)3,429 (4.4%)600 (0.8%)
2011–201229,647 (38.0%)81 (0.1%)871 (1.1%)

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
130,523 (± 1,932)
Median Age
34.2
Median Household Income
$58,335 (± $2,003)
High School Graduate or Higher (age 25+)
88.7%
Bachelor's Degree or Higher (age 25+)
34.1%

Population by Age

GroupPeopleShare
Under 1823,84518.3%
18 to 6486,19166.0%
65 and over20,48715.7%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)10,0487.7%
White, not Hispanic83,87464.3%
Black, not Hispanic19,43714.9%
Asian, not Hispanic9,3587.2%
American Indian / Alaska Native, not Hispanic4050.3%
Native Hawaiian / Pacific Islander, not Hispanic280.0%
Some other race, not Hispanic4450.3%
Two or more races, not Hispanic6,9285.3%

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
122,004
Citizen Voting Age Population (CVAP)
100,112

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic112,87992.5%
Hispanic9,1197.5%
White83,49368.4%
Black17,17714.1%
Asian6,3735.2%
American Indian / Alaska Native4070.3%
Native Hawaiian / Pacific Islander260.0%
Two or More Races6610.5%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic93,81493.7%
Hispanic6,3006.3%
White72,95372.9%
Black14,73614.7%
Asian4,7844.8%
American Indian / Alaska Native1,0781.1%
Native Hawaiian / Pacific Islander280.0%
Two or More Races4580.5%

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