Reisterstown leans Democratic by roughly 28 points: about 64% of voters vote Democratic and 36% Republican.
About 78% of adults in Reisterstown typically vote, above the U.S. average of about 62%. Among adults in Reisterstown, ~50% vote Democratic, ~28% Republican, and ~22% don't vote. The map below shows estimated turnout by block group.
How Reisterstown compares
Among cities within 25 miles, Reisterstown leans more Democratic than 86 of 122 neighbors.
Politically, Reisterstown sits close to the rest of Maryland.
Politics vary noticeably by neighborhood within Reisterstown. The south side runs the most Democratic (D+45) and the northwest side runs the most Republican (R+22), a spread of about 67 points.
Why Reisterstown 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 Reisterstown, not a ranked or complete list of what matters most.
Dense areas vote Democratic. About 74% of residents in Reisterstown live in densely developed areas, about 38 points above the U.S. average of 36%. High college attainment predicts Democratic voting, and Reisterstown sits in the top quarter (about 53%, above 95% of cities).
Population density and Democratic lean
Places with high population density tend to lean Democratic; Reisterstown, MD sits in the top tenth nationally on this measure.
Why turnout in Reisterstown looks the way it does
Turnout in Reisterstown 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
- Glyndon, MD D+11
- Owings Mills, MD D+58
- Stevenson, MD D+40
- Randallstown, MD D+76
- Finksburg, MD R+26
- Upperco, MD R+29
- Pikesville, MD D+35
- Eldersburg, MD R+13
- Lutherville-Timonium, MD D+21
- Milford Mill, MD D+81
Cities with Similar Populations
- University Park, FL R+33
- Placerville, CA R+21
- Pasadena, MD R+12
- Foster City, CA D+50
- Boone, NC D+20
- Fair Oaks, VA D+40
- Ambler, PA D+25
- Williston, ND R+58
- Melrose Park, IL D+22
- Foley, AL R+49
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.