Highest Percentage of Minors In Iowa By County

Persons less than 18 years old (children)

Rank County Percentage of Minors
1 Davis County, Iowa 28.8%
2 Dallas County, Iowa 28.7%
3 Lyon County, Iowa 27.4%
4 Sioux County, Iowa 27.0%
5 Buchanan County, Iowa 26.7%
6 Crawford County, Iowa 26.6%
7 Madison County, Iowa 26.4%
8 Woodbury County, Iowa 26.3%
9 Muscatine County, Iowa 25.8%
10 Polk County, Iowa 25.4%
11 Warren County, Iowa 25.3%
12 Marshall County, Iowa 25.2%
13 Plymouth County, Iowa 25.2%
14 Clarke County, Iowa 25.1%
15 Tama County, Iowa 25.0%
16 Buena Vista County, Iowa 24.9%
17 Howard County, Iowa 24.8%
18 Mills County, Iowa 24.6%
19 Washington County, Iowa 24.6%
20 Louisa County, Iowa 24.5%
21 Benton County, Iowa 24.4%
22 Scott County, Iowa 24.4%
23 Marion County, Iowa 24.3%
24 Carroll County, Iowa 24.2%
25 Ringgold County, Iowa 24.1%
26 Linn County, Iowa 24.1%
27 Delaware County, Iowa 24.1%
28 Mitchell County, Iowa 23.9%
29 Pottawattamie County, Iowa 23.9%
30 Ida County, Iowa 23.8%
31 Cedar County, Iowa 23.8%
32 Mahaska County, Iowa 23.8%
33 Monroe County, Iowa 23.7%
34 Butler County, Iowa 23.7%
35 Union County, Iowa 23.6%
36 Hamilton County, Iowa 23.5%
37 Wayne County, Iowa 23.5%
38 Taylor County, Iowa 23.4%
39 Boone County, Iowa 23.4%
40 Grundy County, Iowa 23.4%
41 Iowa County, Iowa 23.4%
42 Lucas County, Iowa 23.4%
43 Chickasaw County, Iowa 23.3%
44 Floyd County, Iowa 23.2%
45 Wright County, Iowa 23.2%
46 Dubuque County, Iowa 23.2%
47 Des Moines County, Iowa 23.2%
48 Clinton County, Iowa 23.2%
49 Harrison County, Iowa 23.1%
50 Franklin County, Iowa 23.1%
51 Humboldt County, Iowa 23.0%
52 Van Buren County, Iowa 23.0%
53 Keokuk County, Iowa 23.0%
54 OBrien County, Iowa 23.0%
55 Montgomery County, Iowa 22.9%
56 Hardin County, Iowa 22.9%
57 Wapello County, Iowa 22.8%
58 Guthrie County, Iowa 22.8%
59 Jackson County, Iowa 22.8%
60 Shelby County, Iowa 22.8%
61 Hancock County, Iowa 22.7%
62 Clay County, Iowa 22.5%
63 Greene County, Iowa 22.4%
64 Henry County, Iowa 22.4%
65 Cass County, Iowa 22.4%
66 Allamakee County, Iowa 22.4%
67 Emmet County, Iowa 22.3%
68 Palo Alto County, Iowa 22.3%
69 Fremont County, Iowa 22.3%
70 Clayton County, Iowa 22.3%
71 Osceola County, Iowa 22.3%
72 Fayette County, Iowa 22.2%
73 Kossuth County, Iowa 22.2%
74 Worth County, Iowa 22.1%
75 Page County, Iowa 22.1%
76 Decatur County, Iowa 22.1%
77 Jasper County, Iowa 22.1%
78 Appanoose County, Iowa 22.0%
79 Sac County, Iowa 22.0%
80 Bremer County, Iowa 22.0%
81 Adair County, Iowa 21.7%
82 Webster County, Iowa 21.7%
83 Lee County, Iowa 21.7%
84 Monona County, Iowa 21.5%
85 Jones County, Iowa 21.4%
86 Pocahontas County, Iowa 21.3%
87 Black Hawk County, Iowa 21.2%
88 Cerro Gordo County, Iowa 21.1%
89 Winnebago County, Iowa 21.0%
90 Cherokee County, Iowa 20.8%
91 Poweshiek County, Iowa 20.6%
92 Adams County, Iowa 20.5%
93 Audubon County, Iowa 20.4%
94 Calhoun County, Iowa 20.2%
95 Johnson County, Iowa 19.6%
96 Winneshiek County, Iowa 19.6%
97 Dickinson County, Iowa 19.2%
98 Jefferson County, Iowa 17.6%
99 Story County, Iowa 17.3%

Percentage of Minors By

City Congressional District County School District

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