Louisiana State House District 100

State Legislative District Profile (Lower Chamber)

Overview

District ID
la-hd-100
State
Louisiana
Chamber
Lower chamber
District Code
100
Land Area
93.6 sq mi
Water Area
171.4 sq mi

Boundary

Boundary of Louisiana State House District 100

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Orleans Parish93.63 sq mi100.0%55.2%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
New Orleans city93.63 sq mi100.0%55.2%

Showing all 1 place

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 243,33297.7%5.6%16.2%
LA District 11,0282.3%0.1%83.8%

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

Voters

Registered Voters
28,062
Active Voters
24,556 (87.5%)

Party Registration

PartyVotersShare
Democratic20,06071.5%
Republican1,4845.3%
Unaffiliated6,38422.7%
Other parties1340.5%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202417,423 (62.1%)0 (0.0%)0 (0.0%)
2021–202211,196 (39.9%)0 (0.0%)0 (0.0%)
2019–202017,662 (62.9%)0 (0.0%)0 (0.0%)
2017–201812,581 (44.8%)0 (0.0%)0 (0.0%)
2015–201615,584 (55.5%)0 (0.0%)0 (0.0%)
2013–201411,049 (39.4%)0 (0.0%)0 (0.0%)
2011–201214,702 (52.4%)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
47,170 (± 2,365)
Median Age
38.5
Median Household Income
$50,313 (± $3,746)
High School Graduate or Higher (age 25+)
83.6%
Bachelor's Degree or Higher (age 25+)
25.4%

Population by Age

GroupPeopleShare
Under 1811,45824.3%
18 to 6426,96557.2%
65 and over8,74718.5%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)1,8724.0%
White, not Hispanic1,9414.1%
Black, not Hispanic37,11978.7%
Asian, not Hispanic3,9298.3%
American Indian / Alaska Native, not Hispanic720.2%
Native Hawaiian / Pacific Islander, not Hispanic00.0%
Some other race, not Hispanic7151.5%
Two or more races, not Hispanic1,5223.2%

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
45,960
Citizen Voting Age Population (CVAP)
34,653

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic44,81097.5%
Hispanic1,1482.5%
White2,0994.6%
Black37,74082.1%
Asian3,6357.9%
American Indian / Alaska Native710.2%
Native Hawaiian / Pacific Islander00.0%
Two or More Races1520.3%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic34,03998.2%
Hispanic6101.8%
White1,8785.4%
Black28,79483.1%
Asian3,1629.1%
American Indian / Alaska Native6231.8%
Native Hawaiian / Pacific Islander00.0%
Two or More Races1040.3%

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