74651 leans heavily Republican by roughly 34 points: about 33% of voters vote Democratic and 67% Republican.
About 50% of adults in 74651 typically vote, below the U.S. average of about 62%. Among adults in 74651, ~16% vote Democratic, ~34% Republican, and ~50% don't vote. The map below shows estimated turnout by block group.
How 74651 compares
Among zip codes within 15 miles, 74651 leans more Republican than 1 of 3 neighbors.
74651 runs about 15 points more Democratic than Oklahoma as a whole.
Politics vary noticeably by block within 74651. The southwest side is the most Republican-leaning (R+61) and the north side is the least Republican-leaning (R+31), a spread of about 31 points.
Why 74651 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 74651, not a ranked or complete list of what matters most.
Areas with low college attainment vote Republican. About 11% of adults in 74651 hold a bachelor's degree, about 10 points below the Oklahoma average of 21%.
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; 74651, OK sits in the bottom quarter nationally on this measure. Paved ground does not change how people vote; it mostly reflects how urban and built-up a place is.
Why turnout in 74651 looks the way it does
Crowded housing lines up with lower turnout. About 11% of homes in 74651 have more than one occupant per room, above 97% of zip codes. Low high-school completion lines up with lower turnout, and about 85% of adults in 74651 have completed high school, below 79% of 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 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.