Ranking of Florida Counties By Percentage of Population with Unclassified Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 4.17M people in Florida with Unclassified ancestry (19.55% of Florida population). Among all Florida counties, Dixie County had the highest percentage of its population with Unclassified ancestry (46.08%), followed by Union County (42.87%), and Baker County (40.14%).

The chart and table below shows the top 10 counties with high percentage of its population having Unclassified ancestry.

You can see similar information for other states and for other ancestry groups in Florida.

Data Source: US Census Bureau.
Ranking of Florida Counties By Percentage of Population with Unclassified Ancestry in 2021
Dixie County
Union County
Baker County
Bradford County
Suwannee County
Clay County
Lafayette County
Calhoun County
Gilchrist County
Wakulla County
Ranking of Florida Counties By Percentage of Population with Unclassified Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Dixie County 46.08
2 Union County 42.87
3 Baker County 40.14
4 Bradford County 39.20
5 Suwannee County 36.49
6 Clay County 35.66
7 Lafayette County 35.10
8 Calhoun County 33.86
9 Gilchrist County 33.66
10 Wakulla County 33.02
11 Liberty County 32.45
12 Holmes County 30.98
13 Levy County 30.92
14 Leon County 30.91
15 Gulf County 30.79
16 Hamilton County 29.43
17 Franklin County 28.95
18 Santa Rosa County 26.98
19 Walton County 26.94
20 Bay County 26.78
21 Washington County 26.26
22 DeSoto County 25.87
23 Brevard County 25.80
24 Gadsden County 25.39
25 Marion County 25.32
26 Escambia County 25.26
27 Volusia County 24.92
28 Flagler County 24.76
29 Polk County 24.73
30 Columbia County 24.23
31 Duval County 24.22
32 Okaloosa County 23.99
33 Jackson County 23.71
34 Alachua County 23.45
35 St. Johns County 23.33
36 Monroe County 23.29
37 Glades County 23.00
38 Okeechobee County 22.96
39 Hardee County 22.73
40 Jefferson County 22.26
41 Taylor County 22.23
42 Madison County 22.13
43 Lake County 21.92
44 Osceola County 21.46
45 Highlands County 21.29
46 Nassau County 21.28
47 Orange County 20.27
48 Sumter County 20.01
49 Manatee County 19.65
50 Citrus County 19.53
51 Martin County 19.44
52 Hernando County 19.33
53 Putnam County 19.18
54 Pinellas County 19.07
55 Charlotte County 19.03
56 Sarasota County 18.83
57 Pasco County 18.54
58 Hillsborough County 18.48
59 Seminole County 17.83
60 Collier County 17.60
61 Indian River County 17.50
62 Hendry County 17.40
63 Lee County 16.95
64 Palm Beach County 16.86
65 St. Lucie County 15.89
66 Broward County 14.38
67 Miami-Dade County 12.02