Ranking of Missouri Counties By Population with Swiss Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 23.73K people in Missouri with Swiss ancestry. Among all Missouri counties, St. Louis County had the highest population with Swiss ancestry (4.11K), followed by Jackson County (1.76K), and St. Charles County (1.31K).

The chart and table below shows the top 10 counties with high number of people with Swiss ancestry.

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

Data Source: US Census Bureau.
Ranking of Missouri Counties By Population with Swiss Ancestry in 2021
St. Louis County
Jackson County
St. Charles County
St. Louis city
Boone County
Morgan County
Webster County
Clay County
Greene County
Moniteau County
Ranking of Missouri Counties By Population with Swiss Ancestry in 2021
0 of 0
Rank County Population
1 St. Louis County 4114
2 Jackson County 1760
3 St. Charles County 1305
4 St. Louis city 1001
5 Boone County 912
6 Morgan County 658
7 Webster County 653
8 Clay County 638
9 Greene County 576
10 Moniteau County 568
11 Jefferson County 525
12 Christian County 493
13 Buchanan County 424
14 Vernon County 399
15 Dallas County 350
16 Jasper County 349
17 Hickory County 317
18 Cass County 316
19 Cape Girardeau County 313
20 Camden County 304
21 Franklin County 300
22 Pettis County 293
23 Cole County 286
24 Barton County 283
25 Cedar County 268
26 Andrew County 262
27 Platte County 258
28 Johnson County 240
29 Nodaway County 229
30 Scotland County 225
31 Daviess County 221
32 Phelps County 214
33 Livingston County 211
34 Knox County 188
35 Adair County 185
35 Callaway County 185
36 Taney County 159
37 Pulaski County 155
38 Newton County 154
39 St. Francois County 151
40 Texas County 145
41 Polk County 131
42 Benton County 124
43 Wright County 112
44 McDonald County 111
45 Lafayette County 110
46 Gasconade County 104
46 Grundy County 104
47 Clinton County 100
48 Miller County 98
49 Schuyler County 94
50 Stone County 92
51 Lawrence County 88
52 Ray County 86
53 Barry County 85
54 Warren County 74
55 Cooper County 72
56 Clark County 71
56 Gentry County 71
57 Marion County 70
58 Laclede County 66
58 Randolph County 66
59 Osage County 65
60 Caldwell County 64
61 Holt County 60
62 Lincoln County 56
63 Henry County 55
64 Macon County 51
65 Bates County 48
65 Madison County 48
66 Bollinger County 45
67 Maries County 43
68 Scott County 40
69 Saline County 38
70 St. Clair County 36
71 Howell County 35
72 Sullivan County 34
73 Dade County 33
74 DeKalb County 32
75 Washington County 31
76 Monroe County 28
77 Audrain County 27
78 Crawford County 25
78 Howard County 25
79 Harrison County 23
79 Pike County 23
80 Putnam County 18
81 Carroll County 17
81 Chariton County 17
81 Dent County 17
82 Iron County 15
82 Montgomery County 15
83 Ozark County 13
84 Lewis County 12
84 Linn County 12
84 Shannon County 12
85 Reynolds County 10
85 Shelby County 10
86 Atchison County 9
86 Mississippi County 9
86 Perry County 9
87 Ste. Genevieve County 8
88 Mercer County 7
89 Douglas County 6
89 Oregon County 6
89 Worth County 6
90 Stoddard County 5
91 Carter County 4
92 New Madrid County 3
92 Ripley County 3
93 Pemiscot County 2
94 Ralls County 1