Alabama State House District 51

State Legislative District Profile (Lower Chamber)

Overview

District ID
al-hd-051
State
Alabama
Chamber
Lower chamber
District Code
051
Land Area
199.1 sq mi
Water Area
0.69 sq mi

Boundary

Boundary of Alabama State House District 51

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Jefferson County199.07 sq mi100.0%17.9%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Gardendale city21.85 sq mi11.0%95.0%
Warrior city9.78 sq mi4.9%100.0%
Mount Olive CDP9.30 sq mi4.7%100.0%
Kimberly city5.86 sq mi2.9%80.0%
Pinson city5.41 sq mi2.7%45.3%
Morris city3.18 sq mi1.6%90.5%
Trafford town2.69 sq mi1.3%98.0%
Fultondale city0.40 sq mi0.2%3.3%
Graysville city0.32 sq mi0.2%2.0%
County Line town0.27 sq mi0.1%34.6%

Showing all 10 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
AL District 646,013100.0%6.4%100.0%

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

Voters

Registered Voters
35,193
Active Voters
32,327 (91.9%)

Party Registration

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

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202424,364 (69.2%)912 (2.6%)6,880 (19.5%)
2021–202216,028 (45.5%)944 (2.7%)7,417 (21.1%)
2019–202023,467 (66.7%)2,596 (7.4%)9,227 (26.2%)
2017–201818,294 (52.0%)1,447 (4.1%)5,734 (16.3%)
2015–201617,005 (48.3%)0 (0.0%)0 (0.0%)
2013–20145,558 (15.8%)0 (0.0%)0 (0.0%)
2011–201210,775 (30.6%)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
45,266 (± 1,526)
Median Age
39.0
Median Household Income
$83,299 (± $2,271)
High School Graduate or Higher (age 25+)
91.4%
Bachelor's Degree or Higher (age 25+)
24.3%

Population by Age

GroupPeopleShare
Under 1811,33825.0%
18 to 6425,97057.4%
65 and over7,95817.6%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)1,2902.8%
White, not Hispanic35,37078.1%
Black, not Hispanic6,80915.0%
Asian, not Hispanic2780.6%
American Indian / Alaska Native, not Hispanic520.1%
Native Hawaiian / Pacific Islander, not Hispanic120.0%
Some other race, not Hispanic2630.6%
Two or more races, not Hispanic1,1922.6%

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
44,796
Citizen Voting Age Population (CVAP)
33,581

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic43,85597.9%
Hispanic9392.1%
White35,86280.1%
Black6,91115.4%
Asian2790.6%
American Indian / Alaska Native530.1%
Native Hawaiian / Pacific Islander10.0%
Two or More Races170.0%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic33,08698.5%
Hispanic4931.5%
White27,77482.7%
Black4,83114.4%
Asian1510.4%
American Indian / Alaska Native4391.3%
Native Hawaiian / Pacific Islander00.0%
Two or More Races80.0%

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