McComas Beach leans heavily Republican by roughly 34 points: about 33% of voters vote Democratic and 67% Republican.
About 86% of adults in McComas Beach typically vote, above the U.S. average of about 62%. Among adults in McComas Beach, ~28% vote Democratic, ~58% Republican, and ~14% don't vote. The map below shows estimated turnout by block group.
How McComas Beach compares
Among cities within 25 miles, McComas Beach leans more Republican than 1 of 108 neighbors.
McComas Beach runs about 63 points more Republican than Maryland as a whole. Maryland leans Democratic overall, while McComas Beach is one of the few Republican-leaning pockets.
Politics vary noticeably by neighborhood within McComas Beach. The south side is the most Republican-leaning (R+34) and the north side is the least Republican-leaning (R+14), a spread of about 19 points.
Why McComas Beach 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 McComas Beach, not a ranked or complete list of what matters most.
McComas Beach votes against the grain of Maryland. Maryland leans Democratic overall, while McComas Beach runs about 63 points more Republican.
High-school completion, uninsured rate, and voter turnout
Places that combine high-school-completion-heavy adults and a low uninsured rate tend to turn out at a higher rate, as McComas Beach, MD does.
Why turnout in McComas Beach looks the way it does
Areas with strong routine healthcare access turn out at higher rates. McComas Beach is in the top quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 68%, about 8 points above the U.S. average of 60%. Homeowners vote more often than renters, and about 91% of households in McComas Beach own their home, about 16 points above the U.S. average of 75%. High high-school completion lines up with higher turnout, and about 98% of adults in McComas Beach have completed high school, above 96% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Mc Henry, MD R+24
- Oakland, MD R+46
- Mountain Lake Park, MD R+51
- Deer Park, MD R+64
- Hutton, MD R+44
- Wilson, MD R+49
- White Oak Springs, WV R+62
- Loch Lynn Heights, MD R+66
- Swanton, MD R+39
- Hopemont, WV R+65
Cities with Similar Populations
- Driftwood, OH R+48
- East Titusville, PA R+57
- Hestand, KY R+71
- Lattimer, PA R+33
- Colon, NE R+52
- Frazier, GA R+59
- Waynesburg, IN R+57
- West Waldoboro, ME R+8
- Sycamore, PA R+54
- Brazos Country, TX R+68
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Sources and methodology
Precinct-level voting records used to fit the model come from Maryland 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.