Nez Perce County, ID — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
42,477
Male
21,083
49.6%
Female
21,394
50.4%
Median Age
40.9 yrs
Avg Household Size
2.4
Foreign Born
2.3%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher18.7%
High School or Higher38.8%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
6.7%
Disability
0.0%
Non-English Home
5.0%
Married
41.8%
Nez Perce County, ID has a population of 42,477 according to 2023 Census Bureau estimates. The median age is 40.9 years. The largest racial or ethnic group is White at 88.4% of the population. 18.7% of residents hold a bachelor's degree or higher. 2.3% of residents are foreign-born.