† Citizen voting-age population estimated for prior cycles; 2004 predates the ACS and is extrapolated. Source: ACS 5-year, table B05003.
——
D+60R+60
20042024
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
People and households
Who lives here
Exact values for this place, its state, and the United States.
Race · ethnicity · ancestry
Communities and origins
GroupSeminoleFloridaUnited States
German15.6%8.9%12.5%
Irish14.0%8.2%9.4%
English13.7%8.2%9.5%
American10.0%7.7%5.3%
Italian9.4%5.6%4.8%
Polish4.0%2.1%2.2%
French3.1%1.7%1.6%
Scottish2.5%1.3%1.3%
Puerto Rican2.9%5.6%1.8%
Mexican2.6%3.3%11.3%
Cuban1.8%7.3%0.7%
Colombian0.8%2.1%0.4%
Venezuelan0.5%1.6%—
Dominican0.4%1.3%0.7%
Peruvian0.3%——
Spaniard0.3%——
Vietnamese1.1%0.4%0.6%
Asian Indian0.5%0.9%1.4%
Filipino0.5%0.5%0.9%
Chinese0.3%0.5%1.3%
Cambodian0.2%——
Laotian0.2%——
African American†2.2%9.5%9.9%
Jamaican0.2%1.5%0.4%
Hispanic or Latino counts residents of any race; the race groups count only their non-Hispanic residents, so the groups are mutually exclusive and sum to 100%. Expand a row to see ancestries reported within that group.
Age and life stage
Measure
Seminole
Florida
United States
Median age
55.3
43.1
39.1
Age 18–24
5.3%
8.1%
9.2%
Age 65 and older
33.4%
21.3%
17.2%
Household economy
Measure
Seminole
Florida
United States
Median household income
$75,774
$74,568
$84,427
Poverty rate
9.4%
12.6%
12.5%
Bachelor's degree or higher (25+)
36.3%
34.2%
35.6%
Languages at home
Measure
Seminole
Florida
United States
Speaks a non-English language at home
12.0%
30.7%
22.3%
Spanish
5.7%
22.6%
13.6%
Russian, Polish, or other Slavic
1.7%
0.7%
0.7%
Other Indo-European
1.7%
1.9%
2.0%
Religious landscape
Measure
Seminole
Florida
United States
Catholic
—
19.0%
18.6%
Evangelical Protestant
—
18.5%
16.5%
Unclaimed / not counted
—
53.1%
51.5%
American Community Survey 2024 5-year (CVAP, income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024 · 2020 U.S. Religion Census (ASARB) — congregational adherents; unclaimed is the residual not counted by congregations.
Seminole, Florida
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
−14.6%
2008
−6.5%
2012
−9.0%
2016
−18.0%
2020
−17.5%
2024
−21.2%
DemocraticRepublican
6 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024). Swing · margin change from the prior cycle. vs U.S. · margin relative to the national result that year. Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits. † 2004 sub-county results are estimated: the source's block-level detail for this cycle was unreliable — either county/municipality-level consolidated reporting (COVID-era) or a precinct-to-block allocation that misplaced votes — so the figures are allocated from the constituent county totals in proportion to the place and scaled to certified totals.
Year
Won
Democratic
Republican
Other
Margin
Swing
vs U.S.
Total
R
38.8%Harris4,447
60.0%Trump6,882
1.2%
R+21.2
R+3.7
R+19.8
11,466
R
40.7%Biden5,016
58.2%Trump7,177
1.1%
R+17.5
D+0.5
R+22.0
12,332
R
38.8%Clinton4,243
56.9%Trump6,216
4.3%
R+18.0
R+9.1
R+20.1
10,932
R
44.9%Obama4,401
53.9%Romney5,282
1.2%
R+9.0
R+2.5
R+12.8
9,797
R
46.1%Obama4,646
52.6%McCain5,297
1.3%
R+6.5
D+8.2
R+13.7
10,075
R
42.1%Kerry4,220
56.8%Bush5,686
1.1%
R+14.6
—
R+12.2
10,014
Seminole sits in the densely developed corridor between St. Petersburg and Clearwater, drawing a largely older, owner-occupied electorate that has favored Republican candidates by double-digit margins in recent statewide cycles.
Across the recorded series it reached a Republican high of 21.2 points in 2024. Between 2020 and 2024 the city moved 3.7 points toward the Republican candidate; the 2024 margin was 21.2 points.
A population of 19,396, a 81% non-Hispanic-white share, and a median household income of $75,774 describe the city. The city's voting pattern over the last decade is most similar to that of Englewood and Fruitville.
Akashic
Political twins — cities
The cities whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
In 2024, Seminole, Florida voted Republican by 21.2 points (R+21.2), carried by the Republican candidate. Out of 11,466 votes cast, 4,447 went Democratic and 6,882 went Republican.
How many people live in Seminole, Florida?
Seminole, Florida has a population of 19,396 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Seminole, Florida?
Median household income in Seminole, Florida is $75,774 — below the national median of $80,734. The Florida state median is $74,568.
What is the political history of Seminole, Florida?
Akashic tracks 6 presidential elections in Seminole, Florida from 2004 to 2024. Of those, 0 went Democratic and 6 went Republican.
