Buffalo city, Missouri Demographics & Population 2026

Population Overview

Buffalo city is a small community located in Missouri. The total population is 3,358. It ranks as the 189th most populous out of 1,062 cities and towns in Missouri.

Age Demographics

The median age in Buffalo city is 32.0 years. This is 18% lower than the state median of 38.9 years.

Economy, Income & Housing

The median household income in Buffalo city is $32,630. This is 53% lower than the state median of $68,920. Compared to the national median of $78,538, household income here is 58% lower. The poverty rate stands at 38.2%. This is 203% 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 4.3%. This is 4% higher than the state rate of 4.1%. The median home value is $131,300. Housing costs are 39% lower than the state median of $215,600. The home-value-to-income ratio is 4.0x. 39.9% of occupied housing units are owner-occupied. This homeownership rate is 41% lower than the state average of 67.9%.

Race & Ethnicity

Buffalo city has a predominantly White (non-Hispanic) population, comprising 90.1% of all residents. Hispanic or Latino residents account for 7.7%. The Hispanic or Latino population is significantly higher than the state average (7.7% vs 5.1%).

Education

24.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 23% 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 90.4%. Notably, 15.8% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Buffalo 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.