Louisiana elections in 2026

Louisiana US Senate: D 36.0 to R 64.0, safe Republican, well sourced. Letlow Consolidation Signals Easy Hold for Republicans After Cassidy Defeat

House delegation as simulated: 1 D, 5 R, 0 tossups of 6 districts swept.

Model readings of live reporting, not polling. The full Louisiana board, with sourcing and the county map where one exists, is on the Midterms 2026 tab of the homepage.

How Louisiana votes

Louisiana's politics are inseparable from oil and gas, the port economy of the Mississippi, and recovery from repeated storms. Republicans dominate federally while its unusual all-party primary system shapes statewide contests.

Its largest population centers include New Orleans, Baton Rouge, Shreveport, Lafayette. Where a state's people live, and what those places do for a living, is the starting point for how Electorate HQ simulations reason about it.

On the ballot in Louisiana

Election day is November 3, 2026. Louisiana has 1 statewide race and 6 House seats on the ballot.

Statewide races

House districts

Every House seat is elected every two years. Each district below is listed with the parishes inside it, computed from the current Census boundary files, wherever those files give a clean answer. Not sure which district is yours? Use the address lookup below.

• Louisiana 1st district: Jefferson, Lafourche, Plaquemines, St. Bernard, St. Tammany Parishes
• Louisiana 2nd district: Ascension, Assumption, Iberville, Orleans, St. Charles, St. James, St. John the Baptist Parishes
• Louisiana 3rd district: Acadia, Cameron, Iberia, Jefferson Davis, Lafayette, St. Martin, St. Mary, Terrebonne and 1 more parishes (9 in all)
• Louisiana 4th district: Allen, Beauregard, Bienville, Bossier, Caddo, Calcasieu, Claiborne, De Soto and 11 more parishes (19 in all)
• Louisiana 5th district: Avoyelles, Caldwell, Catahoula, Concordia, East Carroll, East Feliciana, Franklin, LaSalle and 11 more parishes (19 in all)
• Louisiana 6th district: East Baton Rouge, Natchitoches, Pointe Coupee, St. Landry, West Baton Rouge Parishes

Find your exact districts

Which district am I in? Louisiana districts by parish

House districts follow population, not parish lines, so a single parish can hold several districts and a single district can span many. Each parish is listed under the district that holds its center, so if your parish appears once above, that district holds most of it and is probably yours. If it appears under several, or if you live near a district line, use the address lookup for the exact answer.

Before you vote in Louisiana

Registration deadlines, early voting windows, mail ballot rules and identification requirements are all set at the state level and change between cycles, so the authoritative source is your own election office rather than any national site. The federal directory at vote.gov links to every state's registration system, and your parish election office publishes the sample ballot that includes local contests.

The ballot section above covers the federal and statewide offices on the Louisiana ballot for November 3, 2026. Each statewide race links to a page with current coverage and an AI-generated simulation of the contest, always labeled as a simulation rather than a poll.

Local races

Local councils and commissions, school boards, judges, sheriffs and municipal offices are also on many Louisiana ballots, and they vary block by block. Your parish election office publishes the authoritative local sample ballot.

Louisiana's weight in Washington

Louisiana carries 8 electoral votes, which ranks it 26 of 51 by that measure, and sends 6 voting members to the House.

That arithmetic is why the same national argument lands differently here than in a state of another size: a candidate courting Louisiana is competing for a specific share of the map, and the issues below are the ones that share actually turns on.

How Louisiana is represented

Louisiana is divided into 6 House districts, each drawn to hold roughly the same number of people, while its two Senate seats represent the state as a whole. A campaign here therefore runs two different arguments at once: a local one shaped by whichever district a voter lives in, and a statewide one that has to hold together across all 6.

Electoral votes follow the same arithmetic, House seats plus two, which is why Louisiana carries 8 in a presidential year and why small states carry proportionally more weight there than population alone would give them. The district list above shows every district on the 2026 ballot and the parishes the boundary files place inside each one.

Issues that weigh heavily in Louisiana

Based on the state's industry mix, geography and cost of living, these issues tend to carry structural weight in Louisiana elections:

Latest Louisiana political headlines

Simulate Louisiana

In the Electorate HQ simulator, Louisiana is one of 51 delegations that reads current reporting and decides a presidential race issue by issue. Results are AI simulations, clearly labeled, with the reasoning shown for every call. See the methodology for what that does and does not mean.

Analysis covering Louisiana

• Alabama has the most evenly sized congressional map in the country

  Every redistricting argument is about the extremes. Here is the opposite: the state whose seven districts land within a factor of three of each other.

• The 2026 Senate map covers 62% of the country and 70% of the states

  Thirty-five of fifty states vote for Senate this year. Weighted by people rather than states the share drops, and that gap is the design of the chamber.

• Twenty-six states elect a senator and a governor on the same day in 2026

  The overlap between the Senate class and the gubernatorial cohort is a coincidence of two unrelated calendars, and it decides where money goes.