Caldwell County, MO — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
8,890
Male
4,525
50.9%
Female
4,365
49.1%
Median Age
42.7 yrs
Avg Household Size
2.4
Foreign Born
1.1%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher12.6%
High School or Higher40.5%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
7.8%
Disability
0.0%
Non-English Home
6.3%
Married
44.1%
Caldwell County, MO has a population of 8,890 according to 2023 Census Bureau estimates. The median age is 42.7 years. The largest racial or ethnic group is White at 93.2% of the population. 12.6% of residents hold a bachelor's degree or higher. 1.1% of residents are foreign-born.