99chambers

Louisiana State Senate seat · lines in effect since 2022

Louisiana Senate District 20

A district of about 109,000 people, 18% of adults with a bachelor's degree. It votes R+63.9 relative to the nation for president.

Mike Fési (R) · since Oct 12, 2019Next election Nov 2, 2027

Where it sits among all 38 seats

Every Louisiana State Senate seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.

R+63.936th most
Democratic
Most DemocraticMost Republican20th seat · the majority lineDistrict 20

Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Who lives here, compared

Grey bars show the spread of all 38 seats. Small marks are other seats in Louisiana. The black marker is District 20.

Adults with a bachelor's degree18% 16th pct · 32nd of 38 in LA

Lower than 84% of seats.

White adults without a degree60% 92nd pct · 4th of 38 in LA

Higher than 92% of seats.

Hispanic residents8% 70th pct · 12th of 38 in LA

Higher than 70% of seats.

Black residents12% 11th pct · 34th of 38 in LA

Lower than 89% of seats.

Asian residents1% 24th pct · 29th of 38 in LA

Lower than 76% of seats.

People per square mile40 14th pct · 33rd of 38 in LA

Less dense than 86% of seats.

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET

Seats most like this one

Nearest seats on demographics, density and lean.

District 30
LouisianaR+70.7Not up in 2026District 26
LouisianaR+61.9Not up in 2026District 28
25% BlackR+50.1Not up in 2026District 13
22% college gradsR+68.6Not up in 2026

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET