Overview
- District ID
- al-hd-103
- State
- Alabama
- Chamber
- Lower chamber
- District Code
- 103
- Land Area
- 25.6 sq mi
- Water Area
- 2.83 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 |
|---|
| Mobile County | 25.64 sq mi | 100.0% | 2.1% |
Showing all 1 county
Places
| Place | Overlap | Share of district land | Share of place land |
|---|
| Mobile city | 25.64 sq mi | 100.0% | 17.0% |
Showing all 1 place
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 |
|---|
| AL District 2 | 35,993 | 79.0% | 5.0% | 61.3% |
| AL District 1 | 9,549 | 21.0% | 1.3% | 38.7% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 30,908
- Active Voters
- 26,436 (85.5%)
Party Registration
This state's voter file does not record party registration.
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 15,005 (48.5%) | 2,674 (8.7%) | 2,469 (8.0%) |
| 2021–2022 | 8,865 (28.7%) | 1,463 (4.7%) | 2,397 (7.8%) |
| 2019–2020 | 15,410 (49.9%) | 4,703 (15.2%) | 2,536 (8.2%) |
| 2017–2018 | 12,288 (39.8%) | 2,867 (9.3%) | 2,430 (7.9%) |
| 2015–2016 | 11,097 (35.9%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 3,360 (10.9%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 8,069 (26.1%) | 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 09/09/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 45,606 (± 1,981)
- Median Age
- 33.9
- Median Household Income
- $45,212 (± $3,586)
- High School Graduate or Higher (age 25+)
- 87.8%
- Bachelor's Degree or Higher (age 25+)
- 21.9%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 11,234 | 24.6% |
| 18 to 64 | 27,943 | 61.3% |
| 65 and over | 6,429 | 14.1% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 2,048 | 4.5% |
| White, not Hispanic | 14,221 | 31.2% |
| Black, not Hispanic | 27,690 | 60.7% |
| Asian, not Hispanic | 862 | 1.9% |
| American Indian / Alaska Native, not Hispanic | 37 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 0 | 0.0% |
| Some other race, not Hispanic | 144 | 0.3% |
| Two or more races, not Hispanic | 604 | 1.3% |
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
- 44,364
- Citizen Voting Age Population (CVAP)
- 33,194
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 43,000 | 96.9% |
| Hispanic | 1,361 | 3.1% |
| White | 14,096 | 31.8% |
| Black | 27,605 | 62.2% |
| Asian | 690 | 1.6% |
| American Indian / Alaska Native | 35 | 0.1% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 104 | 0.2% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 32,120 | 96.8% |
| Hispanic | 1,077 | 3.2% |
| White | 11,896 | 35.8% |
| Black | 19,344 | 58.3% |
| Asian | 619 | 1.9% |
| American Indian / Alaska Native | 255 | 0.8% |
| Native Hawaiian / Pacific Islander | 1 | 0.0% |
| Two or More Races | 105 | 0.3% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
