Dahlman, Omaha, NE Political Map | Democrat & Republican Areas in Dahlman

Dahlman leans heavily Democratic by roughly 38 points: about 69% of voters vote Democratic and 31% Republican.

 
Dahlman, Omaha, NE block-group political-lean map
Click the map to explore
D+100 D+50 Even R+50 R+100
More liberal More conservative

About 55% of adults in Dahlman typically vote, below the U.S. average of about 62%. Among adults in Dahlman, ~38% vote Democratic, ~17% Republican, and ~45% don't vote. The map below shows estimated turnout by block group.

Dahlman, Omaha, NE block-group voter-turnout map
Click the map to explore
0% 50% 100%
Lower turnout Higher turnout
Colorblind friendly off

How Dahlman compares

Among neighborhoods within 5 miles, Dahlman leans more Democratic than 5 of 10 neighbors.

Dahlman runs about 59 points more Democratic than Nebraska as a whole. Nebraska leans Republican overall, while Dahlman is one of the few Democratic-leaning pockets.

Politics vary noticeably by block within Dahlman. The northwest side is the most Democratic-leaning (D+53) and the southeast side is the least Democratic-leaning (D+22), a spread of about 31 points.

Why Dahlman leans the way it does

This analysis examined 14,881 data points per neighborhood to find what predicts political lean and turnout. The items below are a few correlations that stood out for Dahlman, not a ranked or complete list of what matters most.

Dahlman votes against the grain of Nebraska. Nebraska leans Republican overall, while Dahlman runs about 59 points more Democratic.

Walkability and Democratic lean

Places with a highly walkable street grid tend to lean Democratic; Dahlman, Omaha, NE sits in the top quarter 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 Dahlman looks the way it does

Renters vote less often than owners. About 61% of households in Dahlman rent, about 37 points above the U.S. average of 25%. High-crime urban areas turn out at lower rates, and Dahlman sits in the top 15% on a violent-crime measure. Learn more about the findings and methodology on the political spectrum map.

Sources and methodology

Precinct-level voting records used to fit the model come from Nebraska 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.