Population By Race and Ethnicity in Gem County, ID in 2017

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2017, the 17,351 population of Gem County, Idaho comprised of 1,480 people who identified as Hispanic (8.53%), and 15,871 people who identified as Non-Hispanic (91.47%).

Race: The White Alone population was the largest racial group in Gem County, Idaho with a population of 16,508 (95.14%); Two Or More Races population was the second largest racial group with a population of 402 (2.32%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 188 (1.08%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Gem County, Idaho in 2017, with a population of 15,188 (87.53%); the second largest ethnic group was White Alone - Hispanic with a population of 1,320 (7.61%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 340 (1.96%).

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

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

See this for other years:
Hispanics and Non Hispanics in Gem County, ID in 2017
Total Population:
Race in Gem County, ID in 2017
Total Population:
Ethnicity in Gem County, ID in 2017
Total Population:
Population By Race in Gem , ID in 2017
Race Population Percentage
Black or African American Alone 52 0.3%
White Alone 16,508 95.14%
American Indian and Alaska Native Alone 188 1.08%
Asian Alone 164 0.95%
Native Hawaiian And Pacific Islander Alone 37 0.21%
Two Or More Races 402 2.32%
Population By Ethnicity in Gem , ID in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 5 0.03%
White Alone - Hispanic 1,320 7.61%
American Indian and Alaska Native Alone - Hispanic 62 0.36%
Asian Alone - Hispanic 18 0.1%
Native Hawaiian And Pacific Islander Alone - Hispanic 13 0.08%
Two Or More Races - Hispanic 62 0.36%
Black or African American Alone - Non Hispanic 47 0.27%
White Alone - Non Hispanic 15,188 87.53%
American Indian and Alaska Native Alone - Non Hispanic 126 0.73%
Asian Alone - Non Hispanic 146 0.84%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 24 0.14%
Two Or More Races - Non Hispanic 340 1.96%