In 2021, Massac County, IL had a population of 14.3k people with a median age of 43.7 and a median household income of $57,658. Between 2020 and 2021 the population of Massac County, IL grew from 14,041 to 14,280, a 1.7% increase and its median household income grew from $51,195 to $57,658, a 12.6% increase.
The 5 largest ethnic groups in Massac County, IL are White (Non-Hispanic) (86.9%), Black or African American (Non-Hispanic) (5.89%), Two+ (Non-Hispanic) (3.8%), White (Hispanic) (1.88%), and Two+ (Hispanic) (1.03%).
None of the households in Massac County, IL reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.1% of the residents in Massac County, IL are U.S. citizens.
In 2021, the median property value in Massac County, IL was $94,000, and the homeownership rate was 78%.
Most people in Massac County, IL drove alone to work, and the average commute time was 21.8 minutes. The average car ownership in Massac County, IL was 2 cars per household.
Massac County, IL borders Johnson County, IL, Pope County, IL, Pulaski County, IL, Livingston County, KY, and McCracken County, KY.