Hanna is a Republican stronghold. About 21% of voters here vote Democratic and 79% Republican.
About 55% of adults in Hanna typically vote, below the U.S. average of about 62%. Among adults in Hanna, ~12% vote Democratic, ~43% Republican, and ~45% don't vote. The map below shows estimated turnout by block group.
How Hanna compares
Among cities within 25 miles, Hanna leans more Republican than 12 of 42 neighbors.
Hanna runs about 10 points more Republican than Oklahoma as a whole.
Politics vary noticeably by neighborhood within Hanna. The south side is the most Republican-leaning (R+70) and the east side is the least Republican-leaning (R+55), a spread of about 14 points.
Why Hanna 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 Hanna, not a ranked or complete list of what matters most.
Rural areas vote Republican. About 3% of residents in Hanna live in densely developed areas, about 15 points below the Oklahoma average of 18%. Low college attainment predicts Republican voting, and Hanna sits in the bottom quarter (about 13%, below 86% of cities).
Population density and Republican lean
Places with low population density tend to lean Republican; Hanna, OK sits in the bottom quarter nationally on this measure.
Why turnout in Hanna looks the way it does
Areas with high food insecurity turn out at lower rates. About 21% of adults in Hanna report food insecurity, above 83% of cities. Limited routine healthcare access lines up with lower turnout, and Hanna sits in the bottom quarter on routine-care measures. Low high-school completion lines up with lower turnout, and about 87% of adults in Hanna have completed high school, below 74% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Vernon, OK R+56
- Indianola, OK R+70
- Raiford, OK R+59
- Scipio, OK R+70
- Dustin, OK R+61
- Mellette, OK R+65
- Vivian, OK R+64
- Salem, OK R+56
- Crowder, OK R+72
- Lamar, OK R+70
Cities with Similar Populations
- Passaconaway, NH D+18
- Chapel Hill, AR R+68
- Taylorsville, CA R+12
- Jeannette, TN R+70
- Rundell, PA R+54
- Viewmonte, NY D+14
- Davisville, KY R+75
- Belmont, VT R+6
- St. Anthony, MO R+78
- Bentonville, OH R+65
Sources and methodology
Precinct-level voting records used to fit the model come from Oklahoma State Election Board, 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.