Port Dickinson, NY Political Map | Democrat & Republican Areas in Port Dickinson

By the BestNeighborhood data science team. Last updated May 2026.

Port Dickinson is a true toss-up. About 50% of voters here vote Democratic and 50% Republican.

 

About 67% of adults in Port Dickinson typically vote, near the U.S. average of about 62%. Among adults in Port Dickinson, ~33% vote Democratic, ~34% Republican, and ~33% don't vote. The map below shows estimated turnout by block group.

How Port Dickinson compares

Among cities within 25 miles, Port Dickinson sits roughly in the middle of the political spectrum, with 96 neighbors leaning further in the place's direction and 5 leaning the other way.

Port Dickinson runs about 12 points more Republican than New York as a whole.

Politics vary noticeably by neighborhood within Port Dickinson. The south side runs the most Democratic (D+7) and the southeast side runs the most Republican (R+22), a spread of about 29 points.

Why Port Dickinson leans the way it does

Density, race composition, education, and family structure all sit close to their national averages in Port Dickinson. The lean here lands roughly where demographic data alone would predict.

Population density and Democratic lean

Places with high population density tend to lean Democratic; Port Dickinson, NY sits in the top tenth nationally on this measure.

Why turnout in Port Dickinson looks the way it does

Turnout in Port Dickinson 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.

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Sources and methodology

Precinct-level voting records used to fit the model come from New York State Board 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. Full methodology and findings: political spectrum map.

Methodology reviewed by the BestNeighborhood data team. Last updated May 2026.