73533 is a Republican stronghold. About 24% of voters here vote Democratic and 76% Republican.
About 61% of adults in 73533 typically vote, near the U.S. average of about 62%. Among adults in 73533, ~15% vote Democratic, ~46% Republican, and ~39% don't vote. The map below shows estimated turnout by block group.
How 73533 compares
73533 sits in a sparsely populated area with few comparable zip codes nearby.
73533 runs about 5 points more Republican than Oklahoma as a whole.
Politics vary noticeably by block within 73533. The southwest side is the most Republican-leaning (R+69) and the east side is the least Republican-leaning (R+49), a spread of about 20 points.
Why 73533 leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in 73533. The lean here lands roughly where demographic data alone would predict.
High-school completion, developed land, and voter turnout
Places that combine low high-school-completion share and a heavily developed built environment tend to turn out at a lower rate, as 73533, OK does.
Why turnout in 73533 looks the way it does
Areas with limited routine healthcare access turn out at lower rates. 73533 is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. High food insecurity lines up with lower turnout, and about 20% of adults in 73533 report food insecurity, above 80% 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.