Harrisville leans heavily Republican by roughly 36 points: about 32% of voters vote Democratic and 68% Republican.
About 77% of adults in Harrisville typically vote, above the U.S. average of about 62%. Among adults in Harrisville, ~25% vote Democratic, ~52% Republican, and ~23% don't vote. The map below shows estimated turnout by block group.
How Harrisville compares
Among cities within 25 miles, Harrisville leans more Republican than 17 of 50 neighbors.
Harrisville runs about 14 points more Republican than Utah as a whole.
Why Harrisville 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 Harrisville, not a ranked or complete list of what matters most.
Harrisville votes Republican even though it is densely developed (about 81%, far above the Utah average of 32%). State and regional patterns outweigh the Democratic lean that density usually predicts here.
Walkability and Democratic lean
Places with a highly walkable street grid tend to lean Democratic; Harrisville, UT sits in the top tenth 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 Harrisville looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Harrisville 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%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- North Ogden, UT R+28
- Pleasant View, UT R+41
- Farr West, UT R+50
- Marriott-Slaterville, UT R+55
- Ogden, UT R+24
- Plain City, UT R+56
- Liberty, UT R+29
- Hermitage, UT R+63
- West Haven, UT R+39
- Willard, UT R+63
Cities with Similar Populations
- Adams, MA D+7
- Fanwood, NJ D+29
- Raritan, NJ D+3
- Dundee, MI R+27
- Pevely, MO R+43
- Quitman, GA Even
- Bigfork, MT R+25
- Miramar Beach, FL R+39
- Acton, CA R+33
- Abilene, KS R+45
Sources and methodology
Precinct-level voting records used to fit the model come from Utah Lieutenant Governor's Office, 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.