Ranking of Florida Counties By Population Aged 25 years and above with an Educational attainment of High School Graduate or Equivalent in 2021 (ACS-5Yrs)
Updated on September 3, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, the population of Florida (aged 25 years and above) who had an educational attainment of High School Graduate or Equivalent was 4,282,929. Among all Florida counties, Miami-Dade County had the highest population (aged 25 years and above) with an educational attainment of High School Graduate or Equivalent (506,656), followed by Broward County (368,968), and Hillsborough County (262,090).
The chart below shows the top 10 Florida counties, and the table below shows the ranking of all Florida counties.
You can see similar information for other educational attainments.
You can also see similar information for other states and for the United States.
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Related Topics: Florida ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census - ACS 5-Year Estimates.
Ranking of Florida Counties By Population (Aged 25yrs+) with an Educational Attainment of High School Graduate or Equivalent in 2021
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| Rank | County | Number of People |
|---|---|---|
| 1 | Miami-Dade County | 506656 |
| 2 | Broward County | 368968 |
| 3 | Hillsborough County | 262090 |
| 4 | Palm Beach County | 254306 |
| 5 | Orange County | 231759 |
| 6 | Pinellas County | 197083 |
| 7 | Duval County | 189218 |
| 8 | Lee County | 175221 |
| 9 | Polk County | 167752 |
| 10 | Pasco County | 133623 |
| 11 | Volusia County | 126964 |
| 12 | Brevard County | 118401 |
| 13 | Marion County | 98785 |
| 14 | Sarasota County | 91967 |
| 15 | Lake County | 87063 |
| 16 | Manatee County | 86428 |
| 17 | Collier County | 74930 |
| 18 | St. Lucie County | 74500 |
| 19 | Osceola County | 74371 |
| 20 | Seminole County | 67983 |
| 21 | Escambia County | 58926 |
| 22 | Charlotte County | 51705 |
| 23 | Hernando County | 48346 |
| 24 | Citrus County | 46072 |
| 25 | Clay County | 42300 |
| 26 | St. Johns County | 41159 |
| 27 | Bay County | 36401 |
| 28 | Okaloosa County | 35339 |
| 29 | Santa Rosa County | 35172 |
| 30 | Sumter County | 34680 |
| 31 | Alachua County | 34518 |
| 32 | Indian River County | 33926 |
| 33 | Leon County | 33154 |
| 34 | Martin County | 31120 |
| 35 | Flagler County | 28142 |
| 36 | Highlands County | 28122 |
| 37 | Putnam County | 21983 |
| 38 | Nassau County | 20197 |
| 39 | Monroe County | 17890 |
| 40 | Columbia County | 17405 |
| 41 | Walton County | 15313 |
| 42 | Jackson County | 14007 |
| 43 | Levy County | 13196 |
| 44 | Suwannee County | 12489 |
| 45 | Gadsden County | 11085 |
| 46 | DeSoto County | 10331 |
| 47 | Okeechobee County | 10324 |
| 48 | Hendry County | 8913 |
| 49 | Wakulla County | 8597 |
| 50 | Bradford County | 8435 |
| 51 | Baker County | 8294 |
| 52 | Hardee County | 7693 |
| 53 | Washington County | 7662 |
| 54 | Taylor County | 7091 |
| 55 | Holmes County | 6541 |
| 56 | Dixie County | 5967 |
| 57 | Gilchrist County | 5203 |
| 58 | Madison County | 4958 |
| 59 | Hamilton County | 4752 |
| 60 | Union County | 4341 |
| 61 | Calhoun County | 4279 |
| 62 | Gulf County | 3889 |
| 63 | Jefferson County | 3738 |
| 64 | Glades County | 3203 |
| 65 | Franklin County | 3071 |
| 66 | Lafayette County | 2549 |
| 67 | Liberty County | 2383 |