Charles County, Maryland
| Kamala Harris ✓Democratic | 68.9% | 63,454 |
|---|---|---|
| Donald TrumpRepublican | 28.4% | 26,145 |
| Robert F Kennedy Jr.Independent | 1.0% | 889 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | −9.5% |
| 1896 | −21.1% |
| 1900 | No data |
| 1904 | No data |
| 1908 | No data |
| 1912 | +49.1% |
| 1916 | −0.4% |
| 1920 | −22.1% |
| 1924 | −18.5% |
| 1928 | −15.1% |
| 1932 | +14.2% |
| 1936 | −0.5% |
| 1940 | −0.4% |
| 1944 | −19.0% |
| 1948 | −17.9% |
| 1952 | −12.9% |
| 1956 | −12.8% |
| 1960 | +9.2% |
| 1964 | +30.9% |
| 1968 | −3.3% |
| 1972 | −36.0% |
| 1976 | +10.0% |
| 1980 | −13.3% |
| 1984 | −22.2% |
| 1988 | −27.5% |
| 1992 | −7.3% |
| 1996 | −4.3% |
| 2000 | +0.2% |
| 2004 | +1.6% |
| 2008 | +25.5% |
| 2012 | +31.4% |
| 2016 | +30.6% |
| 2020 | +40.9% |
| 2024 | +40.5% |
Charles County's transformation from a conservative rural county to one of Maryland's most Democratic—driven by suburban growth and a majority-Black population now exceeding 45%—makes it one of the clearest examples of exurban demographic realignment on the East Coast.
Across the recorded series it reached a Democratic high of 49.1 points in 1912 and a Republican high of 36.0 points in 1972. The 2024 margin was 40.5 points.
A population of 170,527, a 32% non-Hispanic-white share, and a median household income of $122,816 describe the county. The county's voting pattern over the last decade is most similar to that of Montgomery County and Mecklenburg County.
Compare two places, side by side
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Charles County, Maryland. Akashic. https://akashic.app/county/24017/. Accessed May 20, 2026. License: CC BY 4.0.