Population By Race and Ethnicity in Custer County, ID in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 4,216 population of Custer County, Idaho comprised of 210 people who identified as Hispanic (4.98%), and 4,006 people who identified as Non-Hispanic (95.02%).

Race: The White Alone population was the largest racial group in Custer County, Idaho with a population of 4,042 (95.87%); Two Or More Races population was the second largest racial group with a population of 92 (2.18%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 41 (0.97%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Custer County, Idaho in 2018, with a population of 3,858 (91.51%); the second largest ethnic group was White Alone - Hispanic with a population of 184 (4.36%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 84 (1.99%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Custer, Idaho.

You can find similar information for other Idaho counties, and for Idaho.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Custer County, ID in 2018

Total Population:4,216

Non Hispanic (95.02%)

Hispanic (4.98%)

Race in Custer County, ID in 2018

Total Population:4,216

White Alone (95.87%)

Two or more races (2.18%)

American Indian and Alaska Native Alone (0.97%)

Black or African American Alone (0.57%)

Asian Alone (0.36%)

Native Hawaiian And Pacific Islander Alone (0.05%)

Ethnicity in Custer County, ID in 2018

Total Population:4,216

Non-Hispanic White Alone (91.51%)

Hispanic White Alone (4.36%)

Non-Hispanic Two or more races (1.99%)

All Other Ethnicities (1.02%)

Non-Hispanic American Indian and Alaska Native Alone (0.69%)

Non-Hispanic Black or African American Alone (0.43%)

Population By Race in Custer , ID in 2018

Race	Population	Percentage
White Alone	4,042	95.87%
Two Or More Races	92	2.18%
American Indian and Alaska Native Alone	41	0.97%
Black or African American Alone	24	0.57%
Asian Alone	15	0.36%
Native Hawaiian And Pacific Islander Alone	2	0.05%

Population By Ethnicity in Custer , ID in 2018

Ethnicity	Population	Percentage
White Alone - Non Hispanic	3,858	91.51%
White Alone - Hispanic	184	4.36%
Two Or More Races - Non Hispanic	84	1.99%
American Indian and Alaska Native Alone - Non Hispanic	29	0.69%
Black or African American Alone - Non Hispanic	18	0.43%
Asian Alone - Non Hispanic	15	0.36%
American Indian and Alaska Native Alone - Hispanic	12	0.28%
Two Or More Races - Hispanic	8	0.19%
Black or African American Alone - Hispanic	6	0.14%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	2	0.05%
Asian Alone - Hispanic	0	0%
Native Hawaiian And Pacific Islander Alone - Hispanic	0	0%