Greenfield leans heavily Republican by roughly 38 points: about 31% of voters vote Democratic and 69% 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 78% of adults in Greenfield typically vote, above the U.S. average of about 62%. Among adults in Greenfield, ~24% vote Democratic, ~54% Republican, and ~22% don't vote. The map below shows estimated turnout by block group.
How Greenfield compares
Among cities within 25 miles, Greenfield leans more Republican than 36 of 40 neighbors.
Greenfield runs about 46 points more Republican than Maine as a whole. Maine leans Democratic overall, while Greenfield is one of the few Republican-leaning pockets.
Politics vary noticeably by neighborhood within Greenfield. The west side is the most Republican-leaning (R+39) and the south side is the least Republican-leaning (R+27), a spread of about 11 points.
Why Greenfield leans the way it does
This analysis examined 14,881 data points per city to find what predicts political lean and turnout. The items below are a few correlations that stood out for Greenfield, not a ranked or complete list of what matters most.
Greenfield votes against the grain of Maine. Maine leans Democratic overall, while Greenfield runs about 46 points more Republican.
Population density and Republican lean
Places with low population density tend to lean Republican; Greenfield, ME sits in the bottom tenth nationally on this measure.
Why turnout in Greenfield looks the way it does
Homeowners vote more often than renters. About 93% of households in Greenfield own their home, about 10 points above the Maine average of 83%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Costigan, ME R+35
- Cardville, ME R+35
- Greenbush, ME R+34
- Milford, ME R+32
- Lowell, ME R+39
- Great Pond, ME R+27
- Old Town, ME D+6
- Bradley, ME R+34
- Indian Island Penobscot Indian Reservation, ME R+36
- Passadumkeag, ME R+36
Cities with Similar Populations
- Summerfield, KS R+62
- Wolfeboro Center, NH D+2
- Ronco, PA R+38
- Pumpkin Center, MO R+68
- Simmons, MO R+68
- Sunnyland, OH R+39
- Byrneville, FL R+47
- Rolling Ground, WI R+25
- Calvertville, IN R+60
- Grassmere, WA R+27
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.