Colebrook leans heavily Republican by roughly 34 points: about 33% of voters vote Democratic and 67% Republican. These figures are model estimates: New Hampshire 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 77% of adults in Colebrook typically vote, above the U.S. average of about 62%. Among adults in Colebrook, ~25% vote Democratic, ~52% Republican, and ~23% don't vote. The map below shows estimated turnout by block group.
How Colebrook compares
Among cities within 25 miles, Colebrook leans more Republican than 12 of 28 neighbors.
Colebrook runs about 37 points more Republican than New Hampshire as a whole. New Hampshire is roughly evenly split, and Colebrook sits clearly on the Republican side.
Politics vary noticeably by neighborhood within Colebrook. The northeast side is the most Republican-leaning (R+39) and the west side is the least Republican-leaning (R+29), a spread of about 10 points.
Why Colebrook 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 Colebrook, not a ranked or complete list of what matters most.
Areas with a high white share and below-average college attainment vote Republican. In Colebrook, about 96% of residents are non-Hispanic white, about 24 points above the U.S. average of 72%; about 15% of adults hold a bachelor's degree, about 23 points below the New Hampshire average of 38%. Colebrook runs against the grain of New Hampshire, a Republican-leaning outlier in a roughly evenly split state.
Walkability and Democratic lean
Places with a highly walkable street grid tend to lean Democratic; Colebrook, NH sits in the top quarter 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 Colebrook looks the way it does
Turnout in Colebrook 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 Cities
- Stewartstown, NH R+39
- Stewartstown Hollow, NH R+39
- Upper Kidderville, NH R+37
- Cones, NH R+38
- West Stewartstown, NH R+40
- Canaan, VT R+30
- Beecher Falls, VT R+30
- Clarksville, NH R+36
- Bloomfield, VT R+27
Cities with Similar Populations
- New Haven, KY R+59
- Brookneal, VA R+32
- Farmland, IN R+57
- Meigs, GA R+35
- Moweaqua, IL R+56
- Holland, MA R+17
- Ararat, VA R+64
- Taberg, NY R+55
- San Juan Pueblo, NM D+28
- Hickory Corners, MI R+20
Sources and methodology
Precinct-level voting records used to fit the model come from New Hampshire Secretary of State, Elections Division, 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. NH 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.