Data as of November 4, 2026 · refreshed automatically from the official Florida voter file
Osceola County, Florida has 234,425 active registered voters — 30.2% Republican, 35.3% Democratic, and 30.1% with no party affiliation, as of November 2026.
Party registration
Most reliable-voting precincts
| # | Precinct | Active voters | Supervoters | Supervoter % |
|---|---|---|---|---|
| 1 | * | 1,354 | 777 | 57.39% |
| 2 | 5005 | 644 | 359 | 55.75% |
| 3 | 5002 | 997 | 538 | 53.96% |
| 4 | 5004 | 669 | 353 | 52.77% |
| 5 | 4000 | 639 | 326 | 51.02% |
| 6 | 5011 | 740 | 371 | 50.14% |
| 7 | 5008 | 2,303 | 1,146 | 49.76% |
| 8 | 4203 | 656 | 300 | 45.73% |
| 9 | 5010 | 4,263 | 1,938 | 45.46% |
| 10 | 1521 | 2,415 | 1,081 | 44.76% |
Supervoters are active registered voters who cast a ballot in at least 3 of the last 4 November general elections (2018–2024). Percentages are precinct totals from the official state voter file — no individual voter information is shown. Precincts with fewer than 400 active voters are excluded.
How Osceola County voted for president
Election results are public records.
Osceola County at a glance.
Osceola County had an estimated 468,058 residents in July 2024, the 15th most populous of Florida's 67 counties, up 20.4% since the 2020 census. Of those, 358,186 are 18 or older, the voting-age population, and 13.5% are 65 or older. Its 234,425 active registered voters equal about 65.4% of that voting-age population.
It covers 1,328 square miles of land (353 people per square mile), and 66.7% of residents live outside any incorporated city or town. The largest cities and towns are Kissimmee (84,756) and St. Cloud (71,036). The American Community Survey (2020-2024) puts it at a median age of 37.1, a median household income of $72,637, 29.8% of adults 25 and older holding a bachelor's degree or higher and 65.3% of occupied homes owned by the people living in them.
In 2024, 172,776 votes were cast for president, about 48.2% of the voting-age population; the Democratic ticket took 48.7% and the Republican ticket 50.2%. The two-party margin moved from D+19.8 in 2008 to R+1.5 in 2024.
- Population (2024 estimate)
- 468,058
- Population (2020 census base)
- 388,661
- Voting-age population (18+)
- 358,186
- Active voters per 100 adults
- 65.4
- Residents 65 and older
- 13.5%
- People per square mile
- 353
- Living outside incorporated places
- 66.7%
- Land area
- 1,328 sq mi
- Median age
- 37.1
- Median household income
- $72,637
- Adults 25+ with a bachelor's degree
- 29.8%
- Owner-occupied homes
- 65.3%
Largest cities and towns
- Kissimmee 84,756
- St. Cloud 71,036
Presidential vote, 2008–2024
| Year | Democratic | Republican | Margin | Votes cast |
|---|---|---|---|---|
| 2024 | 48.7% | 50.2% | R+1.5 | 172,776 |
| 2020 | 56.4% | 42.6% | D+13.8 | 172,436 |
| 2016 | 60.9% | 35.9% | D+25.0 | 139,981 |
| 2012 | 61.9% | 37.4% | D+24.5 | 108,647 |
| 2008 | 59.6% | 39.8% | D+19.8 | 100,670 |
Sources: U.S. Census Bureau Vintage 2024 population estimates and 2024 Gazetteer; American Community Survey 2020–2024 5-year estimates; certified county presidential returns. Growth, density and turnout are simple arithmetic on those figures.
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