Owyhee County, ID — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
12,284
Male
6,363
51.8%
Female
5,921
48.2%
Median Age
38.3 yrs
Avg Household Size
2.9
Foreign Born
9.6%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher9.2%
High School or Higher34.4%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.6%
Disability
0.0%
Non-English Home
14.9%
Married
46.7%
Owyhee County, ID has a population of 12,284 according to 2023 Census Bureau estimates. The median age is 38.3 years. The largest racial or ethnic group is White at 73.1% of the population. 9.2% of residents hold a bachelor's degree or higher. 9.6% of residents are foreign-born.