Massac County, IL has a population of 14,883 people with a median age of 44 and a median household income of $42,706. Between 2015 and 2016 the population of Massac County, IL declined from 15,016 to 14,883, a 0.89% decrease and its median household income grew from $40,977 to $42,706, a 4.22% increase.
The population of Massac County, IL is 88.9% White, 6.42% Black, and 2.56% Hispanic. 2.13% of the people in Massac County, IL speak a non-English language, and 99% are U.S. citizens.
The largest universities in Massac County, IL are Shawnee Community College, with 651 graduates, Southeastern Illinois College, with 508 graduates, and Wabash Valley College, with 283 graduates.
The median property value in Massac County, IL is $82,300, and the homeownership rate is 75.5%. Most people in Massac County, IL commute by Drove Alone, and the average commute time is 20 minutes. The average car ownership in Massac County, IL is 2 cars per household.
Massac County, IL is the 73rd most populated county in Illinois and borders Johnson County, IL; Pope County, IL; Pulaski County, IL; Livingston County, KY; and McCracken County, KY.