Trenton city, Missouri Demographics & Population 2026

Population Overview

Trenton city is a small city located in Missouri. The total population is 5,542. It ranks as the 134th most populous out of 1,062 cities and towns in Missouri.

Age Demographics

The median age in Trenton city is 38.7 years. This is about average than the state median of 38.9 years. 11.7% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Trenton city is $49,836. This is 28% lower than the state median of $68,920. Compared to the national median of $78,538, household income here is 37% lower. The poverty rate stands at 16.6%. This is 32% higher than the state poverty rate of 12.6%. The unemployment rate is 3.1%. This is 25% lower than the state rate of 4.1%. The median home value is $93,000. Housing costs are 57% lower than the state median of $215,600. With a home-value-to-income ratio of just 1.9x, Trenton city is one of the most affordable housing markets in the area. 59.6% of occupied housing units are owner-occupied. This homeownership rate is 12% lower than the state average of 67.9%.

Race & Ethnicity

Trenton city has a predominantly White (non-Hispanic) population, comprising 88.9% of all residents. Hispanic or Latino residents account for 3.9%. The Black or African American population (0.8%) is well below the state average of 11.0%.

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 87.1%.

Data Sources & Methodology

All demographic data for Trenton 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.