03060 leans Democratic by roughly 22 points: about 61% of voters vote Democratic and 39% 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 61% of adults in 03060 typically vote, near the U.S. average of about 62%. Among adults in 03060, ~37% vote Democratic, ~24% Republican, and ~39% don't vote. The map below shows estimated turnout by block group.
How 03060 compares
Among zip codes within 15 miles, 03060 leans more Democratic than 28 of 33 neighbors.
03060 runs about 20 points more Democratic than New Hampshire as a whole.
Politics vary noticeably by block within 03060. The north side is the most Democratic-leaning (D+29) and the southwest side is the least Democratic-leaning (D+10), a spread of about 19 points.
Why 03060 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 03060, not a ranked or complete list of what matters most.
Areas with many never-married adults vote Democratic. About 44% of adults in 03060 have never been married, modestly above similar-sized zip codes (around 33%).
Walkability and Democratic lean
Places with a highly walkable street grid tend to lean Democratic; 03060, 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 03060 looks the way it does
Renters vote less often than owners. About 60% of households in 03060 rent, about 35 points above the U.S. average of 25%. Limited routine healthcare access lines up with lower turnout, and 03060 sits in the bottom quarter on routine-care measures. 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 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.