Oregon State Senate District 29

State Legislative District Profile (Upper Chamber)

Overview

District ID
or-sd-029
State
Oregon
Chamber
Upper chamber (state senate)
District Code
029
Land Area
16,998.5 sq mi
Water Area
78.8 sq mi

Boundary

Boundary of Oregon State Senate District 29

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Umatilla County3215.45 sq mi18.9%100.0%
Wallowa County3145.90 sq mi18.5%100.0%
Wasco County2274.97 sq mi13.4%95.5%
Union County2036.94 sq mi12.0%100.0%
Morrow County2030.53 sq mi11.9%100.0%
Wheeler County1716.02 sq mi10.1%100.0%
Gilliam County1204.72 sq mi7.1%100.0%
Sherman County823.61 sq mi4.8%100.0%
Jefferson County499.94 sq mi2.9%28.1%
Marion County26.83 sq mi0.2%2.3%
Clackamas County23.63 sq mi0.1%1.3%

Showing all 11 counties

Places

PlaceOverlapShare of district landShare of place land
Warm Springs CDP42.44 sq mi0.2%100.0%
McKay CDP23.44 sq mi0.1%100.0%
Tutuilla CDP20.00 sq mi0.1%100.0%
Pendleton city11.44 sq mi0.1%98.9%
Hermiston city8.28 sq mi<0.1%97.9%
Mission CDP7.61 sq mi<0.1%100.0%
Pine Grove CDP6.03 sq mi<0.1%100.0%
Umatilla city4.91 sq mi<0.1%96.7%
La Grande city4.58 sq mi<0.1%99.6%
Boardman city4.03 sq mi<0.1%100.0%
Tygh Valley CDP3.73 sq mi<0.1%100.0%
Kirkpatrick CDP3.58 sq mi<0.1%100.0%
Umapine CDP3.32 sq mi<0.1%100.0%
Cayuse CDP2.88 sq mi<0.1%100.0%
Arlington city2.55 sq mi<0.1%100.0%
Union city2.49 sq mi<0.1%100.0%
Meacham CDP2.27 sq mi<0.1%100.0%
Pine Hollow CDP2.22 sq mi<0.1%100.0%
Gopher Flats CDP2.11 sq mi<0.1%100.0%
Milton-Freewater city2.03 sq mi<0.1%100.0%
Wallowa Lake CDP1.84 sq mi<0.1%100.0%
Stanfield city1.50 sq mi<0.1%86.8%
Enterprise city1.47 sq mi<0.1%100.0%
Pilot Rock city1.45 sq mi<0.1%98.1%
Maupin city1.40 sq mi<0.1%100.0%

Showing top 25 of 61 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
OR District 2140,257100.0%19.9%99.9%
OR District 500.0%0.0%0.1%

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

Voters

Registered Voters
110,086
Active Voters
94,729 (86.0%)

Party Registration

PartyVotersShare
Democratic17,53715.9%
Republican37,48734.1%
Unaffiliated47,46843.1%
Other parties7,5946.9%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202464,299 (58.4%)0 (0.0%)0 (0.0%)
2021–202251,966 (47.2%)0 (0.0%)0 (0.0%)
2019–202061,922 (56.2%)0 (0.0%)0 (0.0%)
2017–201844,943 (40.8%)0 (0.0%)0 (0.0%)
2015–201647,706 (43.3%)0 (0.0%)0 (0.0%)
2013–201434,653 (31.5%)0 (0.0%)0 (0.0%)
2011–201238,463 (34.9%)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 10/02/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
140,907 (± 583)
Median Age
39.1
Median Household Income
$67,213 (± $1,940)
High School Graduate or Higher (age 25+)
86.1%
Bachelor's Degree or Higher (age 25+)
20.5%

Population by Age

GroupPeopleShare
Under 1833,21123.6%
18 to 6481,29757.7%
65 and over26,39918.7%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)32,43023.0%
White, not Hispanic94,40567.0%
Black, not Hispanic1,0340.7%
Asian, not Hispanic1,0070.7%
American Indian / Alaska Native, not Hispanic4,0472.9%
Native Hawaiian / Pacific Islander, not Hispanic6050.4%
Some other race, not Hispanic8110.6%
Two or more races, not Hispanic6,5684.7%

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
131,950
Citizen Voting Age Population (CVAP)
99,243

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic107,57781.5%
Hispanic24,37418.5%
White96,55973.2%
Black9910.8%
Asian7200.5%
American Indian / Alaska Native4,1653.2%
Native Hawaiian / Pacific Islander3500.3%
Two or More Races4640.4%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic86,06986.7%
Hispanic13,17313.3%
White77,83378.4%
Black1,2411.3%
Asian9771.0%
American Indian / Alaska Native5,4465.5%
Native Hawaiian / Pacific Islander3030.3%
Two or More Races2810.3%

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