Ranking of Missouri Counties By Percentage of Population that are Hispanic or Latino in 2021

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2021, among all Missouri counties, Sullivan County had the highest percentage of its population who identified their ethnicity as Hispanic or Latino (17.7%), followed by McDonald County (12.43%), and Saline County (12.15%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Missouri counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Missouri Counties By Percentage of Pop. that are Hispanic or Latino in 2021
Sullivan
McDonald
Saline
Pulaski
Jackson
Barry
Pettis
Jasper
Lawrence
Clay
Ranking of Missouri Counties By Percentage of Pop. that are Hispanic or Latino in 2021
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Rank County % of County Population
1 Sullivan County 17.7
2 McDonald County 12.43
3 Saline County 12.15
4 Pulaski County 11.63
5 Jackson County 11.06
6 Barry County 9.9
7 Pettis County 9.47
8 Jasper County 9.46
9 Lawrence County 8.34
10 Clay County 7.66
11 Taney County 7.5
12 Dunklin County 7.35
13 Buchanan County 7.03
14 Platte County 6.95
15 Newton County 6.38
16 Moniteau County 5.79
17 Cass County 5.33
18 St. Louis city 5.15
19 Johnson County 5.14
20 Greene County 4.95
21 Boone County 4.39
22 Mercer County 4.14
23 St. Charles County 4.03
23 Warren County 4.03
24 St. Louis County 3.73
25 Christian County 3.58
26 Cole County 3.57
27 Camden County 3.37
28 Lafayette County 3.3
29 Audrain County 3.07
30 Henry County 3.03
31 Pemiscot County 2.96
31 Phelps County 2.96
32 Barton County 2.9
33 Linn County 2.86
34 Adair County 2.83
35 Laclede County 2.82
36 Cape Girardeau County 2.81
36 Putnam County 2.81
37 Ray County 2.73
38 Lincoln County 2.71
39 Polk County 2.69
39 Stone County 2.69
40 Madison County 2.61
41 Grundy County 2.57
42 Scott County 2.56
43 Jefferson County 2.55
44 Vernon County 2.53
45 Shannon County 2.5
46 Clinton County 2.49
46 Pike County 2.49
47 Morgan County 2.47
48 Butler County 2.44
49 Andrew County 2.42
50 Wright County 2.41
51 DeKalb County 2.38
51 Randolph County 2.38
52 Texas County 2.36
53 Crawford County 2.35
53 Howell County 2.35
54 Perry County 2.34
55 Bates County 2.32
56 Harrison County 2.3
56 Shelby County 2.3
57 Callaway County 2.27
58 Franklin County 2.24
59 Howard County 2.23
60 Dent County 2.21
60 Webster County 2.21
61 Montgomery County 2.2
62 Dade County 2.13
63 Stoddard County 2.11
64 Nodaway County 2.1
65 Dallas County 2.09
66 Cedar County 2.07
66 Mississippi County 2.07
67 Caldwell County 2.06
68 Cooper County 2.05
69 Iron County 2.04
70 Miller County 2.03
71 Douglas County 2.01
72 St. Clair County 1.98
73 Carter County 1.96
74 Marion County 1.95
75 Carroll County 1.94
76 Lewis County 1.88
77 Benton County 1.84
77 Livingston County 1.84
78 Gentry County 1.81
79 Ozark County 1.8
79 St. Francois County 1.8
80 Macon County 1.77
80 Monroe County 1.77
81 Daviess County 1.76
81 Reynolds County 1.76
82 Worth County 1.73
83 Atchison County 1.69
83 Hickory County 1.69
83 Maries County 1.69
84 New Madrid County 1.68
85 Holt County 1.65
86 Bollinger County 1.57
87 Gasconade County 1.56
88 Schuyler County 1.42
89 Chariton County 1.36
89 Wayne County 1.36
90 Oregon County 1.35
90 Ste. Genevieve County 1.35
91 Scotland County 1.2
92 Ripley County 1.15
93 Ralls County 1.13
94 Osage County 1.12
95 Washington County 1.02
96 Clark County 0.92
97 Knox County 0.53