Byrnes Mill city, Missouri Demographics & Population 2026

Population Overview

Byrnes Mill city is a small community located in Missouri. The total population is 3,168. It ranks as the 198th most populous out of 1,062 cities and towns in Missouri.

Age Demographics

The median age in Byrnes Mill city is 39.2 years. This is about average than the state median of 38.9 years.

Economy, Income & Housing

The median household income in Byrnes Mill city is $87,663. This is 27% higher than the state median of $68,920. Compared to the national median of $78,538, household income here is 12% higher. The poverty rate stands at 20.1%. This is 60% higher than the state poverty rate of 12.6%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 6.0%. This is 45% higher than the state rate of 4.1%. The median home value is $249,500. Housing costs are 16% higher than the state median of $215,600. With a home-value-to-income ratio of just 2.8x, Byrnes Mill city is one of the most affordable housing markets in the area. 84.2% of occupied housing units are owner-occupied. This homeownership rate is 24% higher than the state average of 67.9%.

Race & Ethnicity

Byrnes Mill city has a predominantly White (non-Hispanic) population, comprising 85.9% of all residents. Hispanic or Latino residents account for 2.2%. The Black or African American population (1.6%) is well below the state average of 11.0%. The Hispanic or Latino population (2.2%) is well below the state average of 5.1%.

Education

23.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 26% lower than the state rate of 31.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.8%.

Data Sources & Methodology

All demographic data for Byrnes Mill city, Missouri is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Missouri state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,062 Census-designated places in Missouri. For official data, visit data.census.gov.