2024 results by precinct
—
Margin—
Turnout—
Harris +50Trump +50
Real precinct boundaries. Hover for vote totals.
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | D | 3,041 | 2,302 | 5,378 | |
| 2020 | D | 3,599 | 2,534 | 6,213 | |
| 2016 | D | 3,720 | 2,466 | 6,237 | |
| 2012 | D | 4,267 | 2,507 | 6,864 | |
| 2008 | D | 4,454 | 2,871 | 7,370 | |
| 2004 | D | 2,959 | 2,668 | 5,765 | |
| 2000 | D | 2,835 | 2,437 | 5,317 | |
| 1996 | D | 2,663 | 1,890 | 4,866 | |
| 1992 | D | 2,991 | 2,228 | 5,633 | |
| 1988 | D | 2,948 | 2,745 | 5,728 | |
| 1984 | R | 2,644 | 2,884 | 5,566 | |
| 1980 | D | 3,831 | 2,280 | 6,187 | |
| 1976 | D | 2,747 | 1,868 | 4,698 | |
| 1972 | R | 1,005 | 2,830 | 3,886 | |
| 1968 | D | 1,465 | 297 | 4,376 | |
| 1964 | R | 235 | 2,351 | 2,586 | |
| 1960 | D | 510 | 225 | 1,723 | |
| 1956 | D | 1,049 | 156 | 1,429 | |
| 1952 | D | 1,626 | 473 | 2,099 | |
| 1948 | R | 41 | 51 | 1,544 | |
| 1944 | D | 1,372 | 88 | 1,460 | |
| 1940 | D | 1,289 | 38 | 1,330 | |
| 1936 | D | 1,325 | 67 | 1,394 | |
| 1932 | D | 940 | 30 | 972 | |
| 1928 | D | 856 | 163 | 1,019 | |
| 1924 | D | 732 | 88 | 820 | |
| 1920 | D | 485 | 179 | 669 | |
| 1916 | D | 634 | 45 | 683 | |
| 1912 | D | 542 | 43 | 649 | |
| 1908 | — | — | — | — | |
| 1904 | — | — | — | — | |
| 1900 | — | — | — | — | |
| 1896 | — | — | — | — | |
| 1892 | — | — | — | — | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
American
100.0%
Polish
0.6%
African American
47.6%
Multiple ancestry combinations reported; no single grouping above 1%.
Sample size too small to break out by ancestry reliably.
Sample size too small to break out by ancestry reliably.
American Indian, Alaska Native, Native Hawaiian, and Pacific Islander combined.
Source · American Community Survey 5-year estimates, 2024 release. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Age distribution by sex
Median age: 46.0 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$38,548
Jefferson Davis County ranks in the bottom 5% of US counties.
Jefferson Davis County$38,548
Mississippi$56,447
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
28.7%
Children face moderate poverty.
Children under 1818.0%
Working age (18–64)100.0%
Seniors (65+)18.0%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
0.0%
speak English only
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 48.8% of residents not counted as adherents by any reporting body.
Jefferson Davis County's Black majority — roughly 60% of residents — anchors a consistent Democratic lean unusual among Mississippi's predominantly rural, Republican-tilting counties, with Biden and Harris each carrying it by double digits.
The Democratic margin in Jefferson Davis County reached its widest at ninety-four points in 1940. The margin in 2024 was fourteen points — still decisive.
Jefferson Davis County's loyalty is rooted in its place. Median household income of $38,548, a 38% non-Hispanic-white share, and a population of 11,117 together describe a community whose political habits are deeply settled. The county's voting pattern over the last decade is most similar to that of Franklin city and Clay County.
Most similar counties
More democratic loyalist counties