Louisiana State House District 57

State Legislative District Profile (Lower Chamber)

Overview

District ID
la-hd-057
State
Louisiana
Chamber
Lower chamber
District Code
057
Land Area
140.3 sq mi
Water Area
169.7 sq mi

Boundary

Boundary of Louisiana State House District 57

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
St. John the Baptist Parish96.12 sq mi68.5%44.8%
St. Charles Parish44.16 sq mi31.5%15.9%

Showing all 2 counties

Places

PlaceOverlapShare of district landShare of place land
Laplace CDP20.20 sq mi14.4%96.7%
Boutte CDP11.72 sq mi8.4%85.0%
Edgard CDP7.53 sq mi5.4%66.2%
Reserve CDP6.58 sq mi4.7%45.2%
Hahnville CDP5.56 sq mi4.0%100.0%
Taft CDP4.98 sq mi3.6%100.0%
Luling CDP4.79 sq mi3.4%20.6%
Killona CDP0.80 sq mi0.6%100.0%

Showing all 8 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 242,697100.0%5.5%100.0%

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

Voters

Registered Voters
28,310
Active Voters
24,892 (87.9%)

Party Registration

PartyVotersShare
Democratic16,29757.6%
Republican4,85517.1%
Unaffiliated7,02124.8%
Other parties1370.5%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202418,644 (65.9%)0 (0.0%)0 (0.0%)
2021–202211,293 (39.9%)0 (0.0%)0 (0.0%)
2019–202018,995 (67.1%)0 (0.0%)0 (0.0%)
2017–201812,367 (43.7%)0 (0.0%)0 (0.0%)
2015–201616,647 (58.8%)0 (0.0%)0 (0.0%)
2013–201411,948 (42.2%)0 (0.0%)0 (0.0%)
2011–201215,306 (54.1%)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 09/11/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
40,292 (± 1,098)
Median Age
38.9
Median Household Income
$67,252 (± $8,090)
High School Graduate or Higher (age 25+)
87.2%
Bachelor's Degree or Higher (age 25+)
17.9%

Population by Age

GroupPeopleShare
Under 189,83724.4%
18 to 6424,26760.2%
65 and over6,18815.4%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)4,09010.2%
White, not Hispanic12,19030.3%
Black, not Hispanic22,01454.6%
Asian, not Hispanic3620.9%
American Indian / Alaska Native, not Hispanic680.2%
Native Hawaiian / Pacific Islander, not Hispanic10.0%
Some other race, not Hispanic1460.4%
Two or more races, not Hispanic1,4213.5%

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
39,063
Citizen Voting Age Population (CVAP)
29,317

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic36,08192.4%
Hispanic2,9837.6%
White12,50932.0%
Black22,10656.6%
Asian4041.0%
American Indian / Alaska Native650.2%
Native Hawaiian / Pacific Islander30.0%
Two or More Races960.2%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic27,73794.6%
Hispanic1,5765.4%
White10,44835.6%
Black16,55456.5%
Asian4181.4%
American Indian / Alaska Native3271.1%
Native Hawaiian / Pacific Islander10.0%
Two or More Races970.3%

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