84408 is a true toss-up. About 50% of voters here vote Democratic and 50% Republican.
About 68% of adults in 84408 typically vote, above the U.S. average of about 62%. Among adults in 84408, ~34% vote Democratic, ~34% Republican, and ~32% don't vote. The map below shows estimated turnout by block group.
How 84408 compares
Among zip codes within 15 miles, 84408 sits roughly in the middle of the political spectrum, with 18 neighbors leaning further in the place's direction and 0 leaning the other way.
84408 runs about 22 points more Democratic than Utah as a whole. Utah leans Republican overall, while 84408 sits closer to the political middle.
Why 84408 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 84408, not a ranked or complete list of what matters most.
84408 votes against the grain of Utah. Utah leans Republican overall, while 84408 runs about 22 points more Democratic.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; 84408, UT sits in the top quarter nationally on this measure. Dental visits do not drive turnout; the rate reflects income, insurance, and healthcare access, which line up with who votes.
Why turnout in 84408 looks the way it does
Areas with strong routine healthcare access turn out at higher rates. 84408 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 69%, about 9 points above the U.S. average of 60%. Homeowners vote more often than renters, and about 94% of households in 84408 own their home, compared to around 69% in nearby 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 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.