73658 is a Republican stronghold. About 10% of voters here vote Democratic and 90% Republican.
About 83% of adults in 73658 typically vote, above the U.S. average of about 62%. Among adults in 73658, ~8% vote Democratic, ~75% Republican, and ~17% don't vote. The map below shows estimated turnout by block group.
How 73658 compares
Among zip codes within 15 miles, 73658 leans more Republican than 3 of 4 neighbors.
73658 runs about 32 points more Republican than Oklahoma as a whole.
Why 73658 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 73658, not a ranked or complete list of what matters most.
Areas with low college attainment vote Republican. About 15% of adults in 73658 hold a bachelor's degree, about 6 points below the Oklahoma average of 21%. Rural areas vote Republican, and 73658 sits in the bottom quarter on density (about 5%, below 85% of zip codes). A high family-household share predicts Republican voting, and about 75% of households in 73658 are family households, above 81% of zip codes.
Park access and Republican lean
Places with low park coverage tend to lean Republican; 73658, OK sits in the bottom tenth nationally on this measure. Park access does not change how people vote; it tends to track denser, higher-income areas.
Why turnout in 73658 looks the way it does
Homeowners vote more often than renters. About 90% of households in 73658 own their home, about 13 points above the Oklahoma average of 77%. 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.