Twin Falls County, ID — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
92,121
Male
45,751
49.7%
Female
46,370
50.3%
Median Age
35.8 yrs
Avg Household Size
2.7
Foreign Born
7.8%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher14.9%
High School or Higher33.5%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.6%
Disability
0.0%
Non-English Home
7.3%
Married
43.0%
Twin Falls County, ID has a population of 92,121 according to 2023 Census Bureau estimates. The median age is 35.8 years. The largest racial or ethnic group is White at 81.6% of the population. 14.9% of residents hold a bachelor's degree or higher. 7.8% of residents are foreign-born.