U.S. Senate
Julia Letlow
56.6%8,424
Jamie Davis
43.4%6,451
Statewide: not called; Julia Letlow leads.
St. Mary Parish, Louisiana
2026 election results. Julia Letlow (R) got 57% of the U.S. Senate vote in St. Mary Parish. The margin is 18.9 points more Democratic than the 2024 presidential vote here.
2026 results in St. Mary Parish
U.S. House: Louisiana 3rd District
Clay Higgins
55.2%8,105
John Day
22.4%3,285
Caleb Walker
9.2%1,353
Priscilla Gonzalez
6.2%904
2 more candidates on the race page.
Whole district: Clay Higgins wins. Called.
The leader in St. Mary Parish is only who has the most votes counted here. Races are won statewide or district-wide, and only the race pages report calls. Last vote update here Nov 3, 8:11 PM.
Compared with 2024
Margins compare the Democrat and the Republican only. The 2024 column is the presidential margin in the same places as each race's votes here. Shift is this year's margin minus it, shown once at least 90% of the expected vote is counted. A dash means there's no 2024 figure for those exact places.
How St. Mary Parish has voted for president
| Year | Democrat | Share | Republican | Share | Margin |
|---|---|---|---|---|---|
| 2024 | Kamala Harris | 36.2% | Donald Trump | 62.9% | R +26.8 |
| 2020 | Joe Biden | 34.7% | Donald Trump | 63.9% | R +29.1 |
| 2016 | Hillary Clinton | 35.2% | Donald Trump | 62.8% | R +27.6 |
| 2012 | Barack Obama | 40.0% | Mitt Romney | 58.7% | R +18.8 |
| 2008 | Barack Obama | 40.8% | John McCain | 57.6% | R +16.8 |
| 2004 | John Kerry | 42.1% | George W. Bush | 56.7% | R +14.7 |
| 2000 | Al Gore | 45.2% | George W. Bush | 51.9% | R +6.8 |
Shares are of all presidential votes, and the margin is the Democrat's share minus the Republican's. Since 2000, the presidential margin here has moved R +20.0.
Other parishes in Louisiana
Louisiana results- Acadia Parish
- Allen Parish
- Ascension Parish
- Assumption Parish
- Avoyelles Parish
- Beauregard Parish
- Bienville Parish
- Bossier Parish
- Caddo Parish
- Calcasieu Parish
- Caldwell Parish
- Cameron Parish
- Catahoula Parish
- Claiborne Parish
- Concordia Parish
- De Soto Parish
- East Baton Rouge Parish
- East Carroll Parish
- East Feliciana Parish
- Evangeline Parish
- Franklin Parish
- Grant Parish
- Iberia Parish
- Iberville Parish
- Jackson Parish
- Jefferson Davis Parish
- Jefferson Parish
- Lafayette Parish
- Lafourche Parish
- LaSalle Parish
- Lincoln Parish
- Livingston Parish
- Madison Parish
- Morehouse Parish
- Natchitoches Parish
- Orleans Parish
- Ouachita Parish
- Plaquemines Parish
- Pointe Coupee Parish
- Rapides Parish
- Red River Parish
- Richland Parish
- Sabine Parish
- St. Bernard Parish
- St. Charles Parish
- St. Helena Parish
- St. James Parish
- St. John the Baptist Parish
- St. Landry Parish
- St. Martin Parish
- St. Tammany Parish
- Tangipahoa Parish
- Tensas Parish
- Terrebonne Parish
- Union Parish
- Vermilion Parish
- Vernon Parish
- Washington Parish
- Webster Parish
- West Baton Rouge Parish
- West Carroll Parish
- West Feliciana Parish
- Winn Parish
Sources & scope
Votes for 2026 come from the count this site reads, by county. They're unofficial until Louisiana certifies them. Past presidential votes are from MEDSL and VEST, via Polling Forecast. Louisiana's own results, deadlines and offices are on the state page.