Sedalia city, Missouri Demographics & Population 2026

Population Overview

Sedalia city is a small city located in Missouri. The total population is 21,869. It ranks as the 35th most populous out of 1,062 cities and towns in Missouri.

Age Demographics

The median age in Sedalia city is 36.2 years. This is 7% lower than the state median of 38.9 years.

Economy, Income & Housing

The median household income in Sedalia city is $50,668. This is 26% lower than the state median of $68,920. Compared to the national median of $78,538, household income here is 35% lower. The poverty rate stands at 17.2%. This is 36% higher than the state poverty rate of 12.6%. The unemployment rate is 5.6%. This is 36% higher than the state rate of 4.1%. The median home value is $136,500. Housing costs are 37% lower than the state median of $215,600. With a home-value-to-income ratio of just 2.7x, Sedalia city is one of the most affordable housing markets in the area. 58.2% of occupied housing units are owner-occupied. This homeownership rate is 14% lower than the state average of 67.9%.

Race & Ethnicity

The largest racial or ethnic group in Sedalia city is White (non-Hispanic), making up 74.2% of the population. Hispanic or Latino residents account for 15.3%. The Black or African American population (3.6%) is well below the state average of 11.0%. The Hispanic or Latino population is significantly higher than the state average (15.3% vs 5.1%).

Education

17.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 47% 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 84.7%.

Data Sources & Methodology

All demographic data for Sedalia 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.