Mason town, Illinois Demographics & Population 2026

Population Overview

Mason town is a small community located in Illinois, within Effingham County. The total population is 365. It ranks as the 1025th most populous out of 1,445 cities and towns in Illinois.

Age Demographics

The median age in Mason town is 36.9 years. This is 5% lower than the state median of 38.9 years.

Economy, Income & Housing

The median household income in Mason town is $63,472. This is 22% lower than the state median of $81,702. Compared to the national median of $78,538, household income here is 19% lower. The poverty rate stands at 24.1%. This is 106% higher than the state poverty rate of 11.7%. 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 4.6%. This is 20% lower than the state rate of 5.8%. The median home value is $89,300. Housing costs are 64% lower than the state median of $250,500. With a home-value-to-income ratio of just 1.4x, Mason town is one of the most affordable housing markets in the area. 82.1% of occupied housing units are owner-occupied. This homeownership rate is 23% higher than the state average of 66.8%.

Race & Ethnicity

Mason town has a predominantly White (non-Hispanic) population, comprising 89.0% of all residents. Asian residents account for 7.1%. The White (non-Hispanic) population is significantly higher than the state average (89.0% vs 58.8%). The Hispanic or Latino population (2.2%) is well below the state average of 18.5%.

Education

5.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 84% lower than the state rate of 37.2%. 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 Mason town, Illinois 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 Illinois state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,445 Census-designated places in Illinois. For official data, visit data.census.gov.