99727 leans Democratic by roughly 18 points: about 59% of voters vote Democratic and 41% 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 80% of adults in 99727 typically vote, above the U.S. average of about 62%. Among adults in 99727, ~47% vote Democratic, ~33% Republican, and ~20% don't vote. The map below shows estimated turnout by block group.
How 99727 compares
99727 runs about 32 points more Democratic than Alaska as a whole. Alaska leans Republican overall, while 99727 is one of the few Democratic-leaning pockets.
Why 99727 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 99727, not a ranked or complete list of what matters most.
Areas with many never-married adults vote Democratic. About 52% of adults in 99727 have never been married, well above similar-sized zip codes (around 24%). 99727 runs against the grain of Alaska, a Democratic-leaning pocket in a Republican-leaning state.
Non-English at home and voter turnout
Places with a low non-English-at-home share tend to turn out at a higher rate; 99727, AK sits in the bottom quarter nationally on this measure.
Why turnout in 99727 looks the way it does
Areas with limited routine healthcare access turn out at lower rates. 99727 is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 37%, about 13 points below the Alaska average of 50%. 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.