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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 86,761 population of Bannock County, Idaho comprised of 7,752 people who identified as Hispanic (8.94%), and 79,009 people who identified as Non-Hispanic (91.07%).

Race: The White Alone population was the largest racial group in Bannock County, Idaho with a population of 78,555 (90.54%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 3,291 (3.79%); and Two Or More Races was the third largest racial group with a population of 2,241 (2.58%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Bannock County, Idaho in 2018, with a population of 72,370 (83.41%); the second largest ethnic group was White Alone - Hispanic with a population of 6,185 (7.13%); and the third largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 2,450 (2.82%).

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

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

See this for other years:
Hispanics and Non Hispanics in Bannock County, ID in 2018
Total Population:
Race in Bannock County, ID in 2018
Total Population:
Ethnicity in Bannock County, ID in 2018
Total Population:
Population By Race in Bannock , ID in 2018
Race Population Percentage
Black or African American Alone 875 1.01%
White Alone 78,555 90.54%
American Indian and Alaska Native Alone 3,291 3.79%
Asian Alone 1,539 1.77%
Native Hawaiian And Pacific Islander Alone 260 0.3%
Two Or More Races 2,241 2.58%
Population By Ethnicity in Bannock , ID in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 132 0.15%
White Alone - Hispanic 6,185 7.13%
American Indian and Alaska Native Alone - Hispanic 841 0.97%
Asian Alone - Hispanic 100 0.12%
Native Hawaiian And Pacific Islander Alone - Hispanic 31 0.04%
Two Or More Races - Hispanic 463 0.53%
Black or African American Alone - Non Hispanic 743 0.86%
White Alone - Non Hispanic 72,370 83.41%
American Indian and Alaska Native Alone - Non Hispanic 2,450 2.82%
Asian Alone - Non Hispanic 1,439 1.66%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 229 0.26%
Two Or More Races - Non Hispanic 1,778 2.05%