Juno Beach leans heavily Republican by roughly 32 points: about 34% of voters vote Democratic and 66% Republican.
About 81% of adults in Juno Beach typically vote, above the U.S. average of about 62%. Among adults in Juno Beach, ~28% vote Democratic, ~53% Republican, and ~19% don't vote. The map below shows estimated turnout by block group.
How Juno Beach compares
Among cities within 25 miles, Juno Beach leans more Republican than 35 of 40 neighbors.
Juno Beach runs about 19 points more Republican than Florida as a whole.
Politics vary noticeably by neighborhood within Juno Beach. The south side is the most Republican-leaning (R+38) and the north side is the least Republican-leaning (R+22), a spread of about 16 points.
Why Juno Beach leans the way it does
This analysis examined 14,881 data points per city to find what predicts political lean and turnout. The items below are a few correlations that stood out for Juno Beach, not a ranked or complete list of what matters most.
Juno Beach votes Republican even though it is densely developed (about 53%, about 17 points above the U.S. average of 36%). Here an older population outweighs the Democratic lean that density usually predicts.
High-school completion and voter turnout
Places with high-school-completion-heavy adults tend to turn out at a higher rate; Juno Beach, FL sits in the top tenth nationally on this measure.
Why turnout in Juno Beach looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Juno Beach is in the top quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 74%, about 14 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 99% of adults in Juno Beach have completed high school, above 97% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- North Palm Beach, FL R+24
- Palm Beach Gardens, FL R+13
- Lake Park, FL D+38
- Jupiter, FL R+20
- Jupiter Inlet Colony, FL R+35
- Riviera Beach, FL D+50
- Palm Beach Shores, FL R+21
- Tequesta, FL R+34
- Limestone Creek, FL D+20
Cities with Similar Populations
- Lansford, PA R+25
- Mertztown, PA R+35
- Santee, SC D+20
- Decatur, MS R+40
- York Springs, PA R+47
- Williamsburg, IA R+35
- Lake Mathews, CA R+30
- Winterport, ME Even
- Leonardo, NJ R+22
- New Middletown, OH R+34
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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.