Louisiana State House District 103

State Legislative District Profile (Lower Chamber)

Overview

District ID
la-hd-103
State
Louisiana
Chamber
Lower chamber
District Code
103
Land Area
377.5 sq mi
Water Area
1,777.7 sq mi

Boundary

Boundary of Louisiana State House District 103

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
St. Bernard Parish377.52 sq mi100.0%100.0%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Chalmette CDP7.17 sq mi1.9%100.0%
Meraux CDP4.15 sq mi1.1%100.0%
Violet CDP3.93 sq mi1.0%100.0%
Poydras CDP3.91 sq mi1.0%100.0%
Arabi CDP1.75 sq mi0.5%100.0%
Delacroix CDP0.22 sq mi0.1%100.0%

Showing all 6 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
LA District 223,22153.1%3.0%3.1%
LA District 120,54346.9%2.6%96.9%

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

Voters

Registered Voters
27,095
Active Voters
22,454 (82.9%)

Party Registration

PartyVotersShare
Democratic9,97736.8%
Republican7,60728.1%
Unaffiliated9,24034.1%
Other parties2711.0%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202417,248 (63.7%)0 (0.0%)0 (0.0%)
2021–202210,597 (39.1%)0 (0.0%)0 (0.0%)
2019–202016,795 (62.0%)0 (0.0%)0 (0.0%)
2017–201810,448 (38.6%)0 (0.0%)0 (0.0%)
2015–201614,173 (52.3%)0 (0.0%)0 (0.0%)
2013–201410,285 (38.0%)0 (0.0%)0 (0.0%)
2011–201211,743 (43.3%)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 09/11/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
44,419
Median Age
36.2
Median Household Income
$58,651 (± $4,431)
High School Graduate or Higher (age 25+)
82.2%
Bachelor's Degree or Higher (age 25+)
17.6%

Population by Age

GroupPeopleShare
Under 1811,51425.9%
18 to 6426,97760.7%
65 and over5,92813.3%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)6,16713.9%
White, not Hispanic24,66655.5%
Black, not Hispanic10,49523.6%
Asian, not Hispanic8591.9%
American Indian / Alaska Native, not Hispanic2970.7%
Native Hawaiian / Pacific Islander, not Hispanic210.0%
Some other race, not Hispanic610.1%
Two or more races, not Hispanic1,8534.2%

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
42,661
Citizen Voting Age Population (CVAP)
31,447

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic38,03889.2%
Hispanic4,62710.8%
White25,03558.7%
Black10,47324.5%
Asian7851.8%
American Indian / Alaska Native2970.7%
Native Hawaiian / Pacific Islander230.1%
Two or More Races2080.5%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic28,46690.5%
Hispanic2,9769.5%
White19,67262.6%
Black7,43123.6%
Asian7672.4%
American Indian / Alaska Native4491.4%
Native Hawaiian / Pacific Islander240.1%
Two or More Races1550.5%

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