Osceola County, FL Demographics

Population 427,415 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Osceola County, FL map of median age by neighborhood
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Population and households in Osceola County

Household size in Osceola County

Household size, people per household
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–102.782.732.632.68
2010–143.182.872.732.73
2015–193.412.902.752.71
2020–243.032.782.632.65
Change+0.26+0.05+0.00−0.03
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Households in Osceola County are large by national standards, averaging 3.03 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has climbed from 2.78, even as the national average fell. Only one other Florida county has larger households.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Osceola County

Median age, years
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–1035.536.440.837.7
2010–1436.337.442.038.6
2015–1936.738.443.039.6
2020–2437.439.443.540.1
Change+1.8+3.0+2.7+2.3
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Osceola County is a little younger than the country as a whole: its median age is 37.4, against 40.1 nationally. The median age has climbed from 35.5 in 2006–10, as it has nationally. Only five of Florida's 67 counties are younger.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Osceola County

Single-parent households, % of households
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–1015.8%12.5%12.4%12.3%
2010–1415.2%12.4%12.2%12.3%
2015–1912.9%12.0%11.5%11.6%
2020–2413.1%11.5%11.4%11.6%
Change−2.7 pts−1.0 pts−1.0 pts−0.6 pts
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Single parents head just over one in eight households in Osceola County (13.1%), a bit above the national share of 11.6%. The single-parent share has fallen 2.7 points since 2006–10, a much bigger shift than nationally.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Osceola County

Renters in Osceola County

Renters, % of occupied homes
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–1033.5%34.2%30.3%33.3%
2010–1437.5%37.9%33.9%35.6%
2015–1938.4%39.1%34.6%36.0%
2020–2434.7%36.9%32.4%34.8%
Change+1.2 pts+2.8 pts+2.1 pts+1.5 pts
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Just over a third of households in Osceola County rent their homes (34.7%), close to the national share of 34.8%. Among owners, 32.0% have paid off their mortgages, below the national share of 39.8%. Rentals cluster in the northwest; owners are most common in the southeast. The renter share has edged up 1.2 points since 2006–10, as it has nationally.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Osceola County

Vacant homes, % of all homes
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–1023.8%16.5%17.2%11.4%
2010–1425.7%17.5%17.6%11.4%
2015–1925.6%14.6%15.4%11.1%
2020–2414.5%11.3%12.5%9.6%
Change−9.3 pts−5.3 pts−4.8 pts−1.8 pts
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Vacancy is high in Osceola County: 14.5% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand. Vacancy has fallen 9.3 points since 2006–10, a much bigger shift than nationally.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Osceola County

Age of homes, median year built
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–101995198919841974
2010–141995199019851975
2015–191997199119861977
2020–242002199519891980
Change+7+6+5+6
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Osceola County has newer housing than the country as a whole: the median home was built in 2002, versus 1980 nationally. The median year built has moved up from 1995 in 2006–10, a sign of steady new building. Few Florida counties have newer homes: only three of 67.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Osceola County

Rent, per month
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–10$1,147$1,130$1,092$965
2010–14$1,132$1,149$1,123$1,040
2015–19$1,295$1,336$1,323$1,213
2020–24$1,870$1,890$1,816$1,571
Change+$723+$759+$724+$606
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Rent in Osceola County runs $1,870 a month at the median, utilities included, above the U.S. median of $1,571. Rents are up $723 a month from 2006–10, a 63% jump, roughly in step with the nation. Rent takes 35.7% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Renters on a budget will find the lowest rents in the east; the highest are in the southwest.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Osceola County

Bachelor's degrees in Osceola County

Bachelor's degrees, % of adults 25+
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–1019.4%28.5%26.4%28.4%
2010–1418.6%28.9%27.0%29.6%
2015–1922.8%32.7%30.0%32.1%
2020–2430.7%37.4%34.6%35.6%
Change+11.2 pts+8.9 pts+8.2 pts+7.2 pts
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About three in ten adults 25 and older in Osceola County (30.7%) have a bachelor's degree or higher, a little below the national share of 35.6%. The share with a degree has risen 11.2 points since 2006–10, mirroring the country. College graduates are most concentrated in the northwest and least in the southwest.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Osceola County

High school graduates, % of adults 25+
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–1085.1%87.6%85.5%84.9%
2010–1484.9%87.9%86.5%86.1%
2015–1987.1%89.6%88.2%87.7%
2020–2490.0%91.3%90.0%89.3%
Change+4.9 pts+3.7 pts+4.4 pts+4.3 pts
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High school completion in Osceola County is close to the national rate: 90.0% of adults have a diploma or equivalent, against 89.3%. The share with a diploma has risen 4.9 points since 2006–10, as it has nationally.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Osceola County

Unemployment, % of the labor force
PeriodOsceola CountyOrlando areaFloridaU.S.
2006–109.3%8.6%8.9%8.1%
2010–1410.9%10.5%11.0%9.4%
2015–195.3%5.2%5.7%5.6%
2020–245.2%5.1%4.8%5.4%
Change−4.1 pts−3.5 pts−4.1 pts−2.7 pts
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At 5.2%, unemployment in Osceola County is close to the national rate of 5.4%. Unemployment has fallen 4.1 points since 2006–10, as it has nationally. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Osceola County compared with nearby counties

CountyHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Osceola County3.0337.413.1%34.7%14.5%2002$1,87030.7%90.0%5.2%
Orange County2.8137.512.0%43.2%11.1%1994$1,93640.0%90.7%5.6%
Polk County2.8040.513.1%29.5%14.4%1992$1,49923.4%87.7%4.9%
Seminole County2.6240.610.3%33.8%7.1%1990$1,92643.0%94.0%4.2%
Lake County2.5846.49.5%22.4%12.7%1998$1,71829.6%91.8%4.3%
Brevard County2.5246.29.2%23.3%12.7%1988$1,68833.8%93.1%4.9%
Sumter County1.9862.95.1%12.4%16.8%2005$1,57835.6%92.7%5.9%
Highlands County2.2852.19.0%21.4%18.3%1986$1,16020.7%86.3%6.8%
Hardee County3.1236.617.4%28.6%16.0%1988$98512.1%75.6%4.8%
Volusia County2.3946.510.8%26.3%12.0%1988$1,63928.6%92.0%4.2%
Hillsborough County2.6638.812.1%38.5%8.0%1991$1,83037.9%89.4%4.6%

All figures 2020–24.

Counties with similar populations: McHenry County, IL · Pulaski County, AR · Prince William County, VA · Placer County, CA · Pinal County, AZ · Ottawa County, MI · Orleans Parish, LA · Orange County, NY · Onondaga County, NY · Monterey County, CA

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Osceola County. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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