RANKING · 1990 CENSUS · 66 SHOWN OF 66

Youngest by median age, Florida counties · 1990

Florida counties with the youngest median age (2023 ACS). This list covers the 66 counties in Florida that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDOldest by median age Most foreign-born residents Highest uninsured rate Most women Most men Highest disability rate

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Alachua County, FLFL290,02828.4−2%

02Leon County, FLFL299,04829.0−2%

03Baker County, FLFL29,73730.3−11%

04Hendry County, FLFL48,27630.5+4%

05Hamilton County, FLFL14,18031.0−12%

06Gadsden County, FLFL44,29831.4−11%

07Okaloosa County, FLFL221,81031.6−13%

08Orange County, FLFL1,528,00231.6−5%

09Duval County, FLFL1,062,96331.6−7%

10Union County, FLFL16,25031.7−11%

11Lafayette County, FLFL8,79232.0−8%

12Clay County, FLFL239,59332.1−11%

13Liberty County, FLFL8,03532.4−8%

14Santa Rosa County, FLFL211,11532.4−12%

15Hardee County, FLFL25,93232.5−1%

16Escambia County, FLFL333,83432.5−8%

17Madison County, FLFL18,75932.6−10%

18Hillsborough County, FLFL1,574,11533.1−6%

19Bay County, FLFL204,47933.3−11%

20Nassau County, FLFL106,87933.4−13%

21Seminole County, FLFL491,88433.5−8%

22Taylor County, FLFL21,21033.5−11%

23Gilchrist County, FLFL20,48833.6−5%

24Calhoun County, FLFL13,28933.6−7%

25Columbia County, FLFL74,09433.7−10%

26Bradford County, FLFL28,30733.8−9%

27Osceola County, FLFL481,71833.9−2%

28Jefferson County, FLFL16,00733.9−14%

29Wakulla County, FLFL38,08934.2−7%

30Jackson County, FLFL49,62934.4−9%

31Okeechobee County, FLFL42,60834.6−6%

32Holmes County, FLFL20,11935.5−5%

33Gulf County, FLFL15,94335.6−12%

34Brevard County, FLFL663,98236.2−13%

35Suwannee County, FLFL48,14936.4−8%

36Polk County, FLFL874,79036.6−5%

37DeSoto County, FLFL37,07836.7+1%

38St. Johns County, FLFL346,32836.9−9%

39Putnam County, FLFL77,73437.2−8%

40Washington County, FLFL26,69537.4−4%

41Broward County, FLFL2,013,31737.8+0%

42St. Lucie County, FLFL402,44938.1−9%

43Dixie County, FLFL18,03838.4−6%

44Franklin County, FLFL13,02938.5−6%

45Levy County, FLFL48,52038.6−6%

46Monroe County, FLFL80,40639.0−8%

47Walton County, FLFL93,28839.0−4%

48Volusia County, FLFL606,57339.6−7%

49Sumter County, FLFL157,77240.0−19%

50Palm Beach County, FLFL1,575,72640.0−4%

51Glades County, FLFL13,27040.1−0%

52Marion County, FLFL442,66040.2−8%

53Collier County, FLFL417,13140.8−7%

54Lee County, FLFL875,60742.2−7%

55Pinellas County, FLFL948,56342.3−2%

56Manatee County, FLFL468,20043.2−1%

57Indian River County, FLFL172,79943.8−7%

58Martin County, FLFL166,27244.3−6%

59Lake County, FLFL456,06844.6−1%

60Flagler County, FLFL140,36046.1−8%

61Pasco County, FLFL674,51648.1+7%

62Sarasota County, FLFL479,95848.9−3%

63Hernando County, FLFL221,70149.7+0%

64Citrus County, FLFL171,66650.7−4%

65Highlands County, FLFL111,12251.4+3%

66Charlotte County, FLFL217,21253.7−1%

SHOWING 1–66 OF 66

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES