99764 leans slightly Republican by roughly 12 points: about 44% of voters vote Democratic and 56% Republican. These figures are model estimates: Alaska did not have precinct-level voting records available for training, so the numbers above come from demographic and health features rather than local ground truth.
About 65% of adults in 99764 typically vote, near the U.S. average of about 62%. Among adults in 99764, ~29% vote Democratic, ~37% Republican, and ~34% don't vote. The map below shows estimated turnout by block group.
How 99764 compares
Politically, 99764 sits close to the rest of Alaska.
Politics vary noticeably by block within 99764. The west side is the most Republican-leaning (R+27) and the east side is the least Republican-leaning (R+9), a spread of about 18 points.
Why 99764 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 99764, not a ranked or complete list of what matters most.
Areas with low college attainment vote Republican. About 8% of adults in 99764 hold a bachelor's degree, about 12 points below the Alaska average of 20%.
Preventive-care access and voter turnout
Places with limited routine preventive-care access tend to turn out at a lower rate; 99764, AK sits in the bottom quarter nationally on this measure. Dental visits do not drive turnout; the rate reflects income, insurance, and healthcare access, which line up with who votes.
Why turnout in 99764 looks the way it does
Turnout in 99764 sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. 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 Alaska Division of 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. AK did not have precinct-level voting records available for training, so the figures here come from extrapolation across demographic, health, and land-use features rather than local ground truth. Full methodology and findings: political spectrum map.
Methodology reviewed by the BestNeighborhood data team. Last updated May 2026.