Webb leans Republican by roughly 16 points: about 42% of voters vote Democratic and 58% Republican.
About 58% of adults in Webb typically vote, near the U.S. average of about 62%. Among adults in Webb, ~24% vote Democratic, ~34% Republican, and ~42% don't vote. The map below shows estimated turnout by block group.
How Webb compares
Among cities within 25 miles, Webb leans more Republican than 1 of 30 neighbors.
Webb runs about 20 points more Democratic than Idaho as a whole.
Politics vary noticeably by neighborhood within Webb. The west side is the most Republican-leaning (R+55) and the north side is the least Republican-leaning (R+7), a spread of about 47 points.
Why Webb 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 Webb, not a ranked or complete list of what matters most.
Rural areas vote Republican. About 3% of residents in Webb live in densely developed areas, about 15 points below the Idaho average of 18%. A high family-household share predicts Republican voting, and about 86% of households in Webb are family households, above 97% of cities.
Population density and Republican lean
Places with low population density tend to lean Republican; Webb, ID sits in the bottom quarter nationally on this measure.
Why turnout in Webb looks the way it does
Crowded housing lines up with lower turnout. About 6% of homes in Webb have more than one occupant per room, above 91% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Sweetwater, ID R+23
- Lapwai, ID R+5
- Jacques, ID R+18
- Lewiston Orchards, ID R+47
- Waha, ID R+50
- Lewiston, ID R+36
- Culdesac, ID R+43
- Asotin, WA R+46
- Winchester, ID R+65
- Clarkston, WA R+19
Cities with Similar Populations
- Watson, IA R+38
- Macon, NE R+71
- Roque Bluffs, ME R+31
- Rocky Mountain, OK R+62
- Cayuga, ND R+52
- Lorado, WV R+73
- Putnam, OK R+80
- Kirkmansville, KY R+68
- Kennedy, PA R+56
- Yell, TN R+69
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Sources and methodology
Precinct-level voting records used to fit the model come from Idaho Secretary of State, 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.