Cape May Court House leans Republican by roughly 20 points: about 40% of voters vote Democratic and 60% Republican.
About 82% of adults in Cape May Court House typically vote, above the U.S. average of about 62%. Among adults in Cape May Court House, ~33% vote Democratic, ~49% Republican, and ~18% don't vote. The map below shows estimated turnout by block group.
How Cape May Court House compares
Among cities within 25 miles, Cape May Court House leans more Republican than 22 of 60 neighbors.
Cape May Court House runs about 26 points more Republican than New Jersey as a whole. New Jersey leans Democratic overall, while Cape May Court House is one of the few Republican-leaning pockets.
Politics vary noticeably by neighborhood within Cape May Court House. The northwest side is the most Republican-leaning (R+29) and the south side is the least Republican-leaning (R+11), a spread of about 18 points.
Why Cape May Court House 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 Cape May Court House, not a ranked or complete list of what matters most.
Cape May Court House votes Republican even though it is densely developed (about 26%, far below the New Jersey average of 61%). State and regional patterns outweigh the Democratic lean that density usually predicts here. Cape May Court House runs against the grain of New Jersey, a Republican-leaning pocket in a Democratic-leaning state.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; Cape May Court House, NJ sits in the top quarter nationally on this measure. Dental visits do not drive turnout; the rate reflects income, insurance, and healthcare access, which line up with who votes.
Why turnout in Cape May Court House looks the way it does
Turnout in Cape May Court House 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
- Swainton, NJ R+26
- South Dennis, NJ R+27
- Stone Harbor, NJ R+8
- Avalon, NJ R+13
- Dennisville, NJ R+42
- Rio Grande, NJ R+19
- North Dennis, NJ R+38
- North Wildwood, NJ R+27
- West Wildwood, NJ R+30
Cities with Similar Populations
- North Easton, MA D+17
- Molalla, OR R+24
- Oakdale, PA R+6
- Tobyhanna, PA D+32
- Shiloh, IL D+15
- Brooklyn Park, MD D+10
- Holmdel, NJ R+11
- Holmen, WI R+6
- Carpinteria, CA D+37
- Windham, NH D+4
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.