Sea Ranch Lakes leans Republican by roughly 22 points: about 39% of voters vote Democratic and 61% Republican.
About 87% of adults in Sea Ranch Lakes typically vote, above the U.S. average of about 62%. Among adults in Sea Ranch Lakes, ~34% vote Democratic, ~53% Republican, and ~13% don't vote. The map below shows estimated turnout by block group.
How Sea Ranch Lakes compares
Among cities within 25 miles, Sea Ranch Lakes leans more Republican than 55 of 62 neighbors.
Sea Ranch Lakes runs about 9 points more Republican than Florida as a whole.
Politics vary noticeably by neighborhood within Sea Ranch Lakes. The southwest side is the most Republican-leaning (R+24) and the east side is the least Republican-leaning (R+13), a spread of about 11 points.
Why Sea Ranch Lakes 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 Sea Ranch Lakes, not a ranked or complete list of what matters most.
Sea Ranch Lakes votes Republican even though it is densely developed (about 98%, far above the Florida average of 57%). State and regional patterns outweigh the Democratic lean that density usually predicts here.
Cancer-screening access and voter turnout
Places with high colon-cancer-screening access tend to turn out at a higher rate; Sea Ranch Lakes, FL sits in the top tenth nationally on this measure. Cancer screening does not drive turnout; it reflects income, insurance, and healthcare access.
Why turnout in Sea Ranch Lakes looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Sea Ranch Lakes 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 68%, about 8 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 97% of adults in Sea Ranch Lakes have completed high school, above 91% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Lauderdale-by-the-Sea, FL R+14
- Pompano Beach, FL D+18
- Oakland Park, FL D+25
- Wilton Manors, FL D+22
- Lighthouse Point, FL R+21
- Fort Lauderdale, FL D+23
- Hillsboro Beach, FL R+22
- Lauderdale Lakes, FL D+71
- Deerfield Beach, FL D+16
- Coconut Creek, FL D+9
Cities with Similar Populations
- Chidester, AR R+22
- Pistol Ridge, MS R+76
- Lakeport, FL R+28
- Kimball Stand, NY R+36
- Pinedale, MS R+87
- Roberta, OK R+70
- Clyman, WI R+49
- Wallace, NE R+81
- Keene, OH R+67
- Sterling, UT R+63
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.