33930 is a Republican stronghold. About 18% of voters here vote Democratic and 82% Republican.
About 35% of adults in 33930 typically vote, below the U.S. average of about 62%. Among adults in 33930, ~6% vote Democratic, ~29% Republican, and ~65% don't vote. The map below shows estimated turnout by block group.
How 33930 compares
Among zip codes within 15 miles, 33930 is the most Republican-leaning.
33930 runs about 51 points more Republican than Florida as a whole.
Why 33930 leans the way it does
This analysis examined 14,881 data points per zip code to find what predicts political lean and turnout. The items below are a few correlations that stood out for 33930, not a ranked or complete list of what matters most.
Areas with low college attainment vote Republican. About 7% of adults in 33930 hold a bachelor's degree, about 24 points below the Florida average of 31%. Rural areas vote Republican, and 33930 sits in the bottom quarter on density (about 4%, below 90% of zip codes). A high family-household share predicts Republican voting, and about 84% of households in 33930 are family households, above 97% of zip codes.
Walkability and Republican lean
Places with a low walkability score tend to lean Republican; 33930, FL sits in the bottom quarter nationally on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in 33930 looks the way it does
Areas with limited routine healthcare access turn out at lower rates. 33930 is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 40%, about 16 points below the Florida average of 56%. Low high-school completion lines up with lower turnout, and about 76% of adults in 33930 have completed high school, below 95% of zip codes. Learn more about the findings and methodology on the political spectrum map.
Nearby Zip Codes
Zip Codes with Similar Populations
Sources and methodology
Precinct-level voting records used to fit the model come from Florida Division of 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.