Idaho local data guide

Latest Diversity Statistics for Idaho

As of the 2024 American Community Survey (ACS) 1-year estimates, Idaho's population is predominantly White, while Hispanic or Latino residents constitute the largest minority group in the state. Demographic trends in Idaho reflect ongoing growth across various communities as the state’s total population continues to expand.

Updated with grounded research as of 2026-07-21.

The short answer

According to 2024 American Community Survey (ACS) 1-year estimates, Idaho's population remains primarily White (78%), with Hispanic or Latino residents (of any race) representing 14% of the state's population. Other demographic groups each comprise approximately 1% or less of the state's total, with individuals identifying as two or more races accounting for 4%.

Key facts

White (Non-Hispanic)
78%
Hispanic or Latino (of any race)
14%
Two or More Races
4%
Black or African American
1%
American Indian and Alaska Native
1%
Asian
1%

Understanding Census Methodology

The data presented here is derived from the 2024 American Community Survey (ACS) 1-year estimates. The ACS is an ongoing survey conducted by the U.S. Census Bureau that provides critical social, economic, and demographic insights. Because it is a sample-based survey, these figures include margins of error and are estimates rather than exact counts.

Race and Ethnicity Definitions

It is important to note how the Census Bureau classifies race and ethnicity. Hispanic or Latino origin is classified as an ethnicity rather than a race; therefore, individuals of Hispanic or Latino origin may identify with any race. Consequently, when viewing demographic tables, the sum of percentages may not equal 100% due to these overlapping categories and rounding practices.

Regional Variability

While these figures represent state-level estimates for Idaho, local demographics can vary significantly. Factors such as proximity to urban centers like Boise, agricultural industries, and educational institutions in areas like Rexburg or Moscow can result in localized demographic concentrations that differ from the statewide averages.

Common questions

What is the largest minority group in Idaho?

Hispanic or Latino residents, who may be of any race, constitute the largest minority group in Idaho, representing 14% of the state's population according to 2024 ACS data.

Are these diversity statistics representative of every city in Idaho?

No. These statistics are state-level estimates. Idaho is geographically diverse, and demographics in specific cities or counties may differ significantly from the statewide percentages due to local economic, cultural, and historical factors.

Related Idaho questions

  • What are the fastest-growing demographic groups in Idaho?
  • How do Idaho's diversity statistics compare to national averages?
  • What are the demographic trends for major Idaho cities like Boise and Meridian?

Sources and verification