Fullerton leans heavily Republican by roughly 42 points: about 29% of voters vote Democratic and 71% Republican.
About 46% of adults in Fullerton typically vote, below the U.S. average of about 62%. Among adults in Fullerton, ~13% vote Democratic, ~33% Republican, and ~54% don't vote. The map below shows estimated turnout by block group.
How Fullerton compares
Among cities within 25 miles, Fullerton leans more Republican than 3 of 35 neighbors.
Fullerton runs about 20 points more Republican than Louisiana as a whole.
Politics vary noticeably by neighborhood within Fullerton. The northeast side is the most Republican-leaning (R+60) and the north side is the least Republican-leaning (R+45), a spread of about 16 points.
Why Fullerton leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Fullerton. The lean here lands roughly where demographic data alone would predict.
Homeownership and voter turnout
Places with renter-heavy households tend to turn out at a lower rate; Fullerton, LA sits in the bottom tenth nationally on this measure.
Why turnout in Fullerton looks the way it does
Renters vote less often than owners. About 69% of households in Fullerton rent, about 44 points above the U.S. average of 25%. High food insecurity lines up with lower turnout, and about 21% of adults in Fullerton report food insecurity, above 83% of cities. High-crime urban areas turn out at lower rates, and Fullerton sits in the top 15% on a violent-crime measure. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Fort Polk North, LA R+37
- Leesville, LA R+48
- New Llano, LA R+14
- Fort Polk South, LA R+22
- Hawthorne, LA R+76
- Walnut Hill, LA R+85
- Sandy Hill, LA R+75
- Elmwood, LA R+79
- Kurthwood, LA R+77
- Caney, LA R+90
Cities with Similar Populations
- Poniatowski, WI R+49
- Oakville, KY R+58
- Sandy Springs, MS R+86
- Jenner, CA D+55
- Svea, MN R+57
- Clearfield, IA R+52
- Jimtown, WV R+65
- Bovina, MS R+60
- Vilas, TX R+71
- Glenvil, NE R+67
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Sources and methodology
Precinct-level voting records used to fit the model come from Louisiana Secretary of State, Elections, distributed by the Voting and Election Science Team. Demographic inputs come from the U.S. Census Bureau (ACS 5-year estimates and the 2020 Decennial Census). Health and environmental inputs come from the CDC (PLACES and the Environmental Justice Index). Land cover comes from the USGS and EPA. Election-day and lead-up weather come from PRISM 4km daily grids and the NOAA Global Historical Climatology Network. Mail-voting and election-administration patterns come from the MIT Election Lab's Survey of the Performance of American Elections. Block-group crime detail comes from CrimeGrade. Internet data and modeling support provided by ISPreports.org.
Modeling and analysis by the BestNeighborhood data science team. Full methodology and findings: political spectrum map.
Methodology reviewed by the BestNeighborhood data team. Last updated May 2026.