Parkside is a Democratic stronghold. About 88% of voters here vote Democratic and 12% Republican. These figures are model estimates: Maine 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 61% of adults in Parkside typically vote, near the U.S. average of about 62%. Among adults in Parkside, ~53% vote Democratic, ~7% Republican, and ~40% don't vote. The map below shows estimated turnout by block group.
How Parkside compares
Among neighborhoods within 5 miles, Parkside leans more Democratic than 10 of 13 neighbors.
Parkside runs about 70 points more Democratic than Maine as a whole.
Why Parkside leans the way it does
This analysis examined 14,881 data points per neighborhood to find what predicts political lean and turnout. The items below are a few correlations that stood out for Parkside, not a ranked or complete list of what matters most.
Areas with high college attainment vote Democratic. About 66% of adults in Parkside hold a bachelor's degree, about 38 points above the U.S. average of 28%. A high never-married share predicts Democratic voting, and about 69% of adults in Parkside have never been married, above 97% of neighborhoods.
Walkability and Democratic lean
Places with a highly walkable street grid tend to lean Democratic; Parkside, Portland, ME sits in the top tenth nationally on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Parkside looks the way it does
Renters vote less often than owners. About 84% of households in Parkside rent, about 59 points above the U.S. average of 25%. High-crime urban areas turn out at lower rates, and Parkside sits in the top 15% on a violent-crime measure. Learn more about the findings and methodology on the political spectrum map.
Nearby Neighborhoods
- West End, Portland, ME D+77
- Downtown, Portland, ME D+68
- Oakdale, Portland, ME D+78
- East End, Portland, ME D+76
- Rosemont, Portland, ME D+69
- Ocean Avenue, Portland, ME D+77
- Deering, Portland, ME D+70
- Stanwood Park, South Portland, ME D+44
- East Deering, Portland, ME D+66
- Broadview Park, South Portland, ME D+27
Neighborhoods with Similar Populations
- Haines Corner, Lewiston, ME R+23
- Mission Hills, El Paso, TX D+27
- Caufield, Oregon City, OR R+3
- South Park, Seattle, WA D+50
- Lincoln, Vancouver, WA D+44
- Courier City, Tampa, FL Even
- Paradise Valley, South San Francisco, CA D+42
- Rock Creek Lexington Road, Louisville, KY D+35
- Downtown Springfield, Springfield, MO D+19
- River Bend, Des Moines, IA D+45
Sources and methodology
Precinct-level voting records used to fit the model come from Maine Secretary of State, Bureau of Corporations Elections and Commissions, 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. ME 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.