Green Bank, NJ Political Map | Democrat & Republican Areas in Green Bank

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

Green Bank leans heavily Republican by roughly 38 points: about 31% of voters vote Democratic and 69% Republican.

 

About 81% of adults in Green Bank typically vote, above the U.S. average of about 62%. Among adults in Green Bank, ~25% vote Democratic, ~56% Republican, and ~19% don't vote. The map below shows estimated turnout by block group.

How Green Bank compares

Among cities within 25 miles, Green Bank leans more Republican than 93 of 104 neighbors.

Green Bank runs about 44 points more Republican than New Jersey as a whole. New Jersey leans Democratic overall, while Green Bank is one of the few Republican-leaning pockets.

Why Green Bank 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 Green Bank, not a ranked or complete list of what matters most.

Car-dependent areas vote Republican. About 87% of residents in Green Bank drive to work alone, about 13 points above the U.S. average of 74%. Green Bank runs against the grain of New Jersey, a Republican-leaning pocket in a Democratic-leaning state.

High-school completion, developed land, and voter turnout

Places that combine high-school-completion-heavy adults and a rural land-use pattern tend to turn out at a higher rate, as Green Bank, NJ does.

Why turnout in Green Bank looks the way it does

Homeowners vote more often than renters. About 91% of households in Green Bank own their home, about 17 points above the New Jersey average of 74%. High high-school completion lines up with higher turnout, and about 96% of adults in Green Bank have completed high school, above 85% of cities. Learn more about the findings and methodology on the political spectrum map.

Sources and methodology

Precinct-level voting records used to fit the model come from New Jersey Division 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.