Largo leans slightly Republican by roughly 12 points: about 44% of voters vote Democratic and 56% Republican.
About 67% of adults in Largo typically vote, near the U.S. average of about 62%. Among adults in Largo, ~30% vote Democratic, ~38% Republican, and ~32% don't vote. The map below shows estimated turnout by block group.
How Largo compares
Among cities within 25 miles, Largo leans more Republican than 19 of 48 neighbors.
Politically, Largo sits close to the rest of Florida.
Politics vary noticeably by neighborhood within Largo. The south side is the most split-leaning (R+19) and the northwest side is the least split-leaning (Even), a spread of about 18 points.
Why Largo 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 Largo, not a ranked or complete list of what matters most.
Largo votes Republican even though it is densely developed (about 94%, far above the Florida average of 57%). Here an older population outweighs the Democratic lean that density usually predicts.
Cancer-screening access and voter turnout
Places with high colon-cancer-screening access tend to turn out at a higher rate; Largo, FL sits in the top quarter nationally on this measure. Cancer screening does not drive turnout; it reflects income, insurance, and healthcare access.
Why turnout in Largo looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Largo is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Belleair Bluffs, FL R+14
- Belleair, FL R+19
- Bardmoor, FL R+20
- South Highpoint, FL D+8
- Seminole, FL R+18
- Belleair Beach, FL R+41
- Indian Rocks Beach, FL R+21
- Clearwater, FL R+3
- Pinellas Park, FL R+12
- Indian Shores, FL R+27
Cities with Similar Populations
- Bloomington, IN D+36
- Nampa, ID R+36
- Santa Barbara, CA D+49
- Roanoke, VA D+15
- Elgin, IL D+18
- Santa Fe, NM D+51
- Appleton, WI Even
- New Braunfels, TX R+28
- Spring Hill, FL R+28
- Newark, DE D+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.