Larimer County, CO — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
363,561
Male
181,725
50.0%
Female
181,836
50.0%
Median Age
36.6 yrs
Avg Household Size
2.3
Foreign Born
5.4%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher34.7%
High School or Higher46.0%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.1%
Disability
0.0%
Non-English Home
2.3%
Married
43.4%
Larimer County, CO has a population of 363,561 according to 2023 Census Bureau estimates. The median age is 36.6 years. The largest racial or ethnic group is White at 84.0% of the population. 34.7% of residents hold a bachelor's degree or higher. 5.4% of residents are foreign-born.