Ranking of Idaho Counties By Two Or More Races Population in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Idaho counties, Ada County had the highest number of people who identified their race as Two Or More Races (13.64K), followed by Canyon County (6.08K), and Kootenai County (4.16K).

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 Two Or More Races Population in 2018
Ada
Canyon
Kootenai
Bonneville
Bannock
Twin Falls
Latah
Bonner
Elmore
Nez Perce
Ranking of Idaho Counties By Two Or More Races Population in 2018
0 of 0
Rank County Two Or More Races Population
1 Ada County 13639
2 Canyon County 6079
3 Kootenai County 4158
4 Bonneville County 2474
5 Bannock County 2241
6 Twin Falls County 1671
7 Latah County 1178
8 Bonner County 1051
9 Elmore County 1050
10 Nez Perce County 1042
11 Bingham County 836
12 Madison County 703
13 Payette County 580
14 Jefferson County 483
15 Gem County 393
16 Idaho County 391
17 Cassia County 388
18 Minidoka County 373
19 Jerome County 366
20 Blaine County 358
21 Benewah County 355
22 Shoshone County 337
23 Gooding County 305
24 Boundary County 253
25 Washington County 231
26 Owyhee County 210
27 Valley County 208
28 Clearwater County 205
29 Boise County 189
29 Franklin County 189
30 Fremont County 165
31 Lemhi County 157
32 Power County 154
33 Teton County 153
34 Lewis County 145
35 Lincoln County 124
36 Adams County 103
37 Custer County 92
38 Caribou County 84
39 Bear Lake County 73
40 Butte County 58
41 Camas County 37
42 Oneida County 35
43 Clark County 18