Ranking of Idaho Counties By Hispanic or Latino Population in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Idaho counties, Canyon County had the highest number of people who identified their ethnicity as Hispanic or Latino (56.72K), followed by Ada County (39.35K), and Bonneville County (15.47K).

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 Hispanic or Latino Population in 2018
Canyon
Ada
Bonneville
Twin Falls
Jerome
Bingham
Bannock
Kootenai
Minidoka
Cassia
Ranking of Idaho Counties By Hispanic or Latino Population in 2018
Items per page:
0 of 0
Rank County Hispanic or Latino Population
1 Canyon County 56722
2 Ada County 39348
3 Bonneville County 15472
4 Twin Falls County 14325
5 Jerome County 8845
6 Bingham County 8426
7 Bannock County 7752
8 Kootenai County 7717
9 Minidoka County 7260
10 Cassia County 6488
11 Blaine County 5218
12 Elmore County 4799
13 Gooding County 4500
14 Payette County 4085
15 Jefferson County 3067
16 Owyhee County 3048
17 Madison County 3044
18 Power County 2602
19 Teton County 1927
20 Latah County 1771
21 Nez Perce County 1755
22 Washington County 1690
23 Lincoln County 1658
24 Fremont County 1599
25 Gem County 1488
26 Bonner County 1470
27 Franklin County 923
28 Boundary County 607
29 Idaho County 554
30 Valley County 516
31 Shoshone County 480
32 Caribou County 426
33 Clearwater County 399
34 Boise County 370
35 Benewah County 369
36 Clark County 367
37 Lemhi County 271
38 Bear Lake County 256
39 Custer County 210
40 Oneida County 202
41 Lewis County 184
42 Adams County 180
43 Butte County 125
44 Camas County 72