Longview is a Republican stronghold. About 23% of voters here vote Democratic and 77% Republican.
About 82% of adults in Longview typically vote, above the U.S. average of about 62%. Among adults in Longview, ~19% vote Democratic, ~63% Republican, and ~18% don't vote. The map below shows estimated turnout by block group.
How Longview compares
Among cities within 25 miles, Longview leans more Republican than 27 of 63 neighbors.
Longview runs about 65 points more Republican than Illinois as a whole. Illinois leans Democratic overall, while Longview is one of the few Republican-leaning pockets.
Why Longview 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 Longview, not a ranked or complete list of what matters most.
Longview votes against the grain of Illinois. Illinois leans Democratic overall, while Longview runs about 65 points more Republican.
Never-married share, developed land, and voter turnout
Places that combine a low never-married share and a rural land-use pattern tend to turn out at a higher rate, as Longview, IL does.
Why turnout in Longview looks the way it does
Areas with high high-school completion turn out at higher rates. About 99% of adults in Longview have completed high school, about 7 points above the Illinois average of 92%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Broadlands, IL R+53
- Villa Grove, IL R+46
- Allerton, IL R+61
- Newman, IL R+57
- Camargo, IL R+56
- West Ridge, IL R+52
- Philo, IL R+26
- Palermo, IL R+61
- Sidney, IL R+35
Cities with Similar Populations
- Torrey, FL R+39
- Emington, IL R+50
- Lasker, NC R+36
- Sentinel Butte, ND R+69
- Pierstown, NY D+28
- Clebit, OK R+82
- Triumph, IL R+40
- Deer Creek, IN R+62
- New Rome, MN R+52
- New Sheffield, PA R+39
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Sources and methodology
Precinct-level voting records used to fit the model come from Illinois State Board 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.