Ranking of Idaho Counties By Percentage of Population that are Non-Hispanic Black or African American in 2019

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2019, among all Idaho counties, Elmore County had the highest percentage of its population who identified their ethnicity as Non-Hispanic Black or African American (2.64%), followed by Clark County (1.43%), and Ada County (1.22%).

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.

You may also be interested in:
Ranking of Idaho Counties By Non-Hispanic Black or African American Population in 2019

Related Topics: Idaho Census Vintage Data Topic List.

Data Source: US Census Bureau (Vintage).

See this for other years:

Ranking of Idaho Counties By Percentage of Pop. that are Non-Hispanic Black or African American in 2019

Elmore

Clark

Ada

Latah

Bannock

Twin Falls

Lewis

Boundary

Madison

Clearwater

Ranking of Idaho Counties By Percentage of Pop. that are Non-Hispanic Black or African American in 2019

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Rank	County	% of County Population
1	Elmore County	2.64
2	Clark County	1.43
3	Ada County	1.22
4	Latah County	1.02
5	Bannock County	0.88
6	Twin Falls County	0.76
7	Lewis County	0.62
8	Boundary County	0.61
9	Madison County	0.6
10	Clearwater County	0.59
11	Canyon County	0.57
11	Shoshone County	0.57
12	Bonneville County	0.55
13	Idaho County	0.52
14	Nez Perce County	0.47
15	Camas County	0.46
16	Custer County	0.45
17	Benewah County	0.44
18	Blaine County	0.43
19	Cassia County	0.4
19	Payette County	0.4
20	Owyhee County	0.39
21	Boise County	0.38
21	Oneida County	0.38
21	Valley County	0.38
22	Minidoka County	0.37
23	Kootenai County	0.36
23	Washington County	0.36
24	Fremont County	0.35
25	Bingham County	0.34
25	Jerome County	0.34
25	Lincoln County	0.34
26	Bear Lake County	0.33
26	Power County	0.33
27	Butte County	0.31
28	Franklin County	0.29
28	Jefferson County	0.29
29	Gooding County	0.28
29	Lemhi County	0.28
30	Bonner County	0.27
30	Teton County	0.27
31	Gem County	0.22
32	Adams County	0.19
33	Caribou County	0.11