Ranking of Indiana Counties By Percentage of Population with Swiss Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 38.43K people in Indiana with Swiss ancestry (0.57% of Indiana population). Among all Indiana counties, Adams County had the highest percentage of its population with Swiss ancestry (7.99%), followed by LaGrange County (7.20%), and Wells County (5.58%).

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

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

Data Source: US Census Bureau.
Ranking of Indiana Counties By Percentage of Population with Swiss Ancestry in 2021
Adams County
LaGrange County
Wells County
Elkhart County
Daviess County
Parke County
Jay County
Washington County
Crawford County
Kosciusko County
Ranking of Indiana Counties By Percentage of Population with Swiss Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Adams County 7.99
2 LaGrange County 7.20
3 Wells County 5.58
4 Elkhart County 3.15
5 Daviess County 2.82
6 Parke County 1.55
7 Jay County 1.30
7 Washington County 1.30
8 Crawford County 1.21
9 Kosciusko County 1.16
10 DeKalb County 1.03
11 Allen County 1.00
12 White County 0.94
13 Marshall County 0.85
14 Franklin County 0.73
15 Greene County 0.70
16 Jasper County 0.69
17 Huntington County 0.62
18 Perry County 0.60
19 Boone County 0.54
20 Harrison County 0.52
21 Miami County 0.51
22 Dearborn County 0.49
22 Wayne County 0.49
23 Bartholomew County 0.47
23 Benton County 0.47
23 St. Joseph County 0.47
24 Hamilton County 0.46
24 Noble County 0.46
25 Fulton County 0.42
25 Hancock County 0.42
25 Tippecanoe County 0.42
25 Tipton County 0.42
26 Martin County 0.41
27 Floyd County 0.40
28 Steuben County 0.37
29 Fountain County 0.34
29 Pulaski County 0.34
29 Whitley County 0.34
30 Gibson County 0.33
30 Hendricks County 0.33
31 Porter County 0.32
32 Dubois County 0.30
32 Grant County 0.30
32 Marion County 0.30
33 Monroe County 0.29
34 Blackford County 0.28
34 Vermillion County 0.28
34 Wabash County 0.28
35 Delaware County 0.27
35 LaPorte County 0.27
36 Montgomery County 0.26
37 Fayette County 0.24
37 Johnson County 0.24
37 Morgan County 0.24
37 Owen County 0.24
38 Clay County 0.22
38 Vanderburgh County 0.22
39 Carroll County 0.21
39 Lawrence County 0.21
39 Vigo County 0.21
40 Henry County 0.20
40 Switzerland County 0.20
41 Howard County 0.19
41 Jefferson County 0.19
41 Sullivan County 0.19
42 Cass County 0.18
42 Ripley County 0.18
43 Newton County 0.17
43 Orange County 0.17
44 Brown County 0.16
44 Randolph County 0.16
45 Shelby County 0.15
46 Scott County 0.14
47 Clark County 0.13
48 Jennings County 0.12
49 Lake County 0.11
49 Madison County 0.11
49 Spencer County 0.11
49 Warren County 0.11
50 Putnam County 0.10
50 Rush County 0.10
51 Clinton County 0.09
51 Starke County 0.09
51 Warrick County 0.09
52 Decatur County 0.08
53 Pike County 0.07
53 Posey County 0.07
54 Knox County 0.06
55 Jackson County 0.05