County record · fips 22099 · Louisiana
St. MartinLA
Republican ×7 since 2000all 40 elections, 1868–2024
The Long Record
40 elections against the Louisiana and national vote
2024 result
R+41.1
won by Republicans
Record since first cycle
25–15
Dem–Rep two-party wins
Voted with the winner
22/40
55% of its elections
Closest election
2000
R+0.5
this countyLouisiananational (official)dot colour = two-party winner · hollow = tie or unknown total · click a dot to open that election
The Biggest Swings
Cycle-over-cycle change in the two-party margin, in points
| Election | Swing | Toward |
|---|---|---|
| 1948 | -126.2 pts | Republicans |
| 1888 | +124.9 pts | Democrats |
| 1920 | -106.4 pts | Republicans |
| 1872 | -101.1 pts | Republicans |
| 1972 | -67.2 pts | Republicans |
Who Lives Here
Census & ACS county profile, 2024
Population
51,353
College (BA+)
17%
Median income
$55,960
2024 dollars
Non-white
37%
Rural
52%
Age 65+
17%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Assumption, LA · Iberia, LA · Iberville, LA · Lafayette, LA · Pointe Coupee, LA · St. Landry, LA · St. Mary, LA