Vermont Addison Senatorial District

State Legislative District Profile (Upper Chamber)

Overview

District ID
vt-sd-add
State
Vermont
Chamber
Upper chamber (state senate)
District Code
ADD
Land Area
866.4 sq mi
Water Area
41.8 sq mi

Boundary

Boundary of Vermont Addison Senatorial District

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Addison County766.11 sq mi88.4%100.0%
Windsor County56.82 sq mi6.6%5.9%
Chittenden County43.28 sq mi5.0%8.1%

Showing all 3 counties

Places

PlaceOverlapShare of district landShare of place land
Middlebury CDP14.17 sq mi1.6%99.9%
New Haven CDP2.67 sq mi0.3%100.0%
Vergennes city2.46 sq mi0.3%100.0%
South Lincoln CDP2.38 sq mi0.3%100.0%
Lincoln CDP2.36 sq mi0.3%100.0%
Bristol CDP2.13 sq mi0.2%89.2%
Huntington CDP0.82 sq mi0.1%100.0%
East Middlebury CDP0.73 sq mi0.1%100.0%
Rochester CDP0.63 sq mi0.1%100.0%
Huntington Center CDP0.30 sq mi<0.1%100.0%
Hanksville CDP0.14 sq mi<0.1%100.0%

Showing all 11 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
VT At-Large40,425100.0%6.3%100.0%

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

Voters

Registered Voters
32,061
Active Voters
30,045 (93.7%)

Party Registration

This state's voter file does not record party registration.

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202423,780 (74.2%)0 (0.0%)0 (0.0%)
2021–202218,373 (57.3%)0 (0.0%)0 (0.0%)
2019–202022,054 (68.8%)0 (0.0%)0 (0.0%)
2017–201816,624 (51.9%)0 (0.0%)0 (0.0%)
2015–201617,348 (54.1%)0 (0.0%)0 (0.0%)
2013–201411,099 (34.6%)0 (0.0%)0 (0.0%)
2011–201213,408 (41.8%)0 (0.0%)0 (0.0%)

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
40,925 (± 321)
Median Age
44.9
Median Household Income
$89,548 (± $4,348)
High School Graduate or Higher (age 25+)
95.5%
Bachelor's Degree or Higher (age 25+)
44.5%

Population by Age

GroupPeopleShare
Under 186,51515.9%
18 to 6425,11761.4%
65 and over9,29322.7%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)1,3053.2%
White, not Hispanic36,69389.7%
Black, not Hispanic3440.8%
Asian, not Hispanic7841.9%
American Indian / Alaska Native, not Hispanic60.0%
Native Hawaiian / Pacific Islander, not Hispanic260.1%
Some other race, not Hispanic1520.4%
Two or more races, not Hispanic1,6153.9%

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
39,939
Citizen Voting Age Population (CVAP)
33,438

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic38,83197.2%
Hispanic1,1062.8%
White37,03292.7%
Black2370.6%
Asian5651.4%
American Indian / Alaska Native60.0%
Native Hawaiian / Pacific Islander270.1%
Two or More Races1290.3%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic32,56297.4%
Hispanic8802.6%
White31,20093.3%
Black3381.0%
Asian6992.1%
American Indian / Alaska Native3281.0%
Native Hawaiian / Pacific Islander00.0%
Two or More Races510.2%

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