Overview
- District ID
- mi-sd-001
- State
- Michigan
- Chamber
- Upper chamber (state senate)
- District Code
- 001
- Land Area
- 69.2 sq mi
- Water Area
- 1.76 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
| County | Overlap | Share of district land | Share of county land |
|---|
| Wayne County | 69.19 sq mi | 100.0% | 11.3% |
Showing all 1 county
Places
Showing all 7 places
Overlapping Congressional Districts
| Congressional district | Population in both | Share of this district's population | Share of the congressional district's population | Share of this district's land |
|---|
| MI District 13 | 257,585 | 96.6% | 33.2% | 97.4% |
| MI District 12 | 8,972 | 3.4% | 1.2% | 2.6% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 208,153
- Active Voters
- 191,449 (92.0%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 25,704 (12.3%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 108,145 (52.0%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 75,707 (36.4%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 98,088 (47.1%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 68,222 (32.8%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 77,369 (37.2%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 46,840 (22.5%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 70,527 (33.9%) | 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 01/01/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 262,075 (± 3,076)
- Median Age
- 36.4
- Median Household Income
- $49,954 (± $1,594)
- High School Graduate or Higher (age 25+)
- 81.4%
- Bachelor's Degree or Higher (age 25+)
- 16.6%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 64,309 | 24.5% |
| 18 to 64 | 158,676 | 60.5% |
| 65 and over | 39,090 | 14.9% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 54,306 | 20.7% |
| White, not Hispanic | 103,954 | 39.7% |
| Black, not Hispanic | 88,367 | 33.7% |
| Asian, not Hispanic | 2,003 | 0.8% |
| American Indian / Alaska Native, not Hispanic | 328 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 242 | 0.1% |
| Some other race, not Hispanic | 1,469 | 0.6% |
| Two or more races, not Hispanic | 11,406 | 4.4% |
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
- 247,303
- Citizen Voting Age Population (CVAP)
- 184,213
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 205,271 | 83.0% |
| Hispanic | 42,033 | 17.0% |
| White | 104,643 | 42.3% |
| Black | 88,881 | 35.9% |
| Asian | 1,578 | 0.6% |
| American Indian / Alaska Native | 328 | 0.1% |
| Native Hawaiian / Pacific Islander | 242 | 0.1% |
| Two or More Races | 1,659 | 0.7% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 160,261 | 87.0% |
| Hispanic | 23,951 | 13.0% |
| White | 86,031 | 46.7% |
| Black | 69,883 | 37.9% |
| Asian | 1,941 | 1.1% |
| American Indian / Alaska Native | 2,030 | 1.1% |
| Native Hawaiian / Pacific Islander | 184 | 0.1% |
| Two or More Races | 864 | 0.5% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
