Delta County, CO — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
31,353
Male
15,587
49.7%
Female
15,766
50.3%
Median Age
48.4 yrs
Avg Household Size
2.4
Foreign Born
3.7%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher19.0%
High School or Higher45.9%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
8.0%
Disability
0.0%
Non-English Home
6.6%
Married
44.9%
Delta County, CO has a population of 31,353 according to 2023 Census Bureau estimates. The median age is 48.4 years. The largest racial or ethnic group is White at 86.7% of the population. 19.0% of residents hold a bachelor's degree or higher. 3.7% of residents are foreign-born.