Ranking of Idaho Counties By Percentage of Population that are Hispanic or Latino in 2019

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2019, among all Idaho counties, Clark County had the highest percentage of its population who identified their ethnicity as Hispanic or Latino (43.56%), followed by Jerome County (37.33%), and Minidoka County (35.42%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Idaho 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 Idaho Counties By Percentage of Pop. that are Hispanic or Latino in 2019
Clark
Jerome
Minidoka
Power
Lincoln
Gooding
Cassia
Owyhee
Canyon
Blaine
Ranking of Idaho Counties By Percentage of Pop. that are Hispanic or Latino in 2019
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Rank County % of County Population
1 Clark County 43.56
2 Jerome County 37.33
3 Minidoka County 35.42
4 Power County 34.01
5 Lincoln County 31.34
6 Gooding County 29.47
7 Cassia County 27.29
8 Owyhee County 25.79
9 Canyon County 25.53
10 Blaine County 23.4
11 Bingham County 18.09
12 Elmore County 17.85
13 Payette County 17.52
14 Twin Falls County 16.95
15 Washington County 16.68
16 Teton County 16.34
17 Bonneville County 13.53
18 Fremont County 12.19
19 Jefferson County 10.66
20 Bannock County 9.12
21 Gem County 8.68
22 Ada County 8.58
23 Madison County 7.85
24 Franklin County 6.76
25 Caribou County 6.73
26 Camas County 6.69
27 Butte County 5.5
28 Boise County 5.18
29 Boundary County 5.05
30 Kootenai County 4.97
31 Custer County 4.8
32 Lewis County 4.79
33 Valley County 4.68
34 Latah County 4.51
35 Bear Lake County 4.31
35 Oneida County 4.31
36 Nez Perce County 4.29
37 Clearwater County 4.1
38 Benewah County 4.04
39 Adams County 3.78
40 Shoshone County 3.65
41 Idaho County 3.53
42 Bonner County 3.52
43 Lemhi County 3.51