Moniteau County, MO — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
15,303
Male
7,909
51.7%
Female
7,394
48.3%
Median Age
38.0 yrs
Avg Household Size
2.4
Foreign Born
2.4%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher11.6%
High School or Higher40.3%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.8%
Disability
0.0%
Non-English Home
9.1%
Married
42.9%
Moniteau County, MO has a population of 15,303 according to 2023 Census Bureau estimates. The median age is 38.0 years. The largest racial or ethnic group is White at 91.1% of the population. 11.6% of residents hold a bachelor's degree or higher. 2.4% of residents are foreign-born.