How Osceola County went from 90% White to become Majority Hispanic
Most of the counties that flipped from overwhelmingly white to diverse over the past generation ended up as a broad mix of groups. Osceola County, Florida went somewhere more specific. The Orlando-area county anchored by Kissimmee is now majority Hispanic. Hispanics make up 56 percent of the county and it's one of a small number of large counties outside the Southwest where a single Hispanic-origin community reshaped it. It is also the clearest example in the country of the great Puerto Rican migration to Central Florida.
How Osceola's population changed
In 1990, Osceola was 89.3 percent white and about 12 percent Hispanic. Today those numbers show that Hispanic is the majority and white is the minority, according to Census Bureau data.
| # | Group | 1990 | 2024 |
|---|---|---|---|
| 1 | Hispanic | 11.9% | 56.0% |
| 2 | White, non-Hispanic | 89.3% | 27.2% |
| 3 | Black | 5.5% | 9.9% |
| 4 | Asian | 1.5% | 2.7% |
Kissimmee and the surrounding towns have become one of the largest centers of Puerto Rican life on the US mainland, a destination for families leaving the island as well as Puerto Ricans relocating from the Northeast. Migration surged after Hurricane Maria in 2017, but the pull predates it by decades, built on the tourism economy around the theme parks and comparatively affordable housing. You can see where the wider community concentrates in where the most Puerto Ricans live, and the national trend in Latino population growth.
A different kind of flip
Osceola stands apart from the affluent suburban counties that diversified over the same period, like Gwinnett County in Georgia. Its median household income is $72,637, slightly below Florida's $74,568, making it a working-class transformation rather than a wealthy one, tied to the service economy of Orlando tourism. More than a quarter of residents were born abroad. Because one group now makes up a majority, Osceola scores lower on our CensusEasy Diversity Score than the more evenly split counties, ranking 234th; the index rewards a balance of diversity, and Osceola has tipped decisively toward one community rather than settling into a four-way mix.
The growth of the county
| Year | Population | Growth since 1990 |
|---|---|---|
| 1990 | 107,728 | baseline |
| 2000 | 172,493 | +60.1% |
| 2010 | 268,685 | +149.4% |
| 2020 | 388,656 | +260.8% |
| 2025 | 481,718 | +347.1% |
Osceola more than quadrupled in size while it changed, and it remains one of the fastest-growing counties in Florida. You can read a broader arc of Florida's growth and demographic change in our how Florida's population has changed since 1990 article.
See how every county compares at most diverse counties, or explore Osceola County's full data profile and the wider Orlando metro.
Sources
The Diversity Score is a CensusEasy original index, a Simpson diversity index over the five race and ethnicity shares rescaled from 0 to 100, documented on our methodology page. Race, ethnicity, income, and population figures are from the U.S. Census Bureau American Community Survey and the 1990 decennial census, with the 2025 population from the Census Bureau's Population Estimates Program. Full ranking: most diverse counties.
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Is Osceola County majority Hispanic?
Yes. Osceola County, Florida is 56 percent Hispanic as of the latest data, up from 11.9 percent in 1990. Over the same period the white share fell from 89.3 to 27.2 percent, making it one of the few large counties outside the Southwest with a Hispanic majority.
Why did so many Puerto Ricans move to Osceola County?
Kissimmee and the surrounding Orlando-area towns drew Puerto Ricans through the tourism economy around the theme parks and comparatively affordable housing, both for families leaving the island and for Puerto Ricans relocating from the Northeast. Migration surged after Hurricane Maria in 2017 but the trend goes back decades.
How does Osceola compare with other diversifying counties?
Osceola is a working-class transformation rather than an affluent one, with a median household income of $72,637, slightly below Florida's. And because one group, Hispanic residents, now forms a majority, it scores lower on the CensusEasy Diversity Score than more evenly split counties, ranking 234th, since the index rewards balance across groups.
