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Where is Richland County, Illinois?

location of Richland county on a map

Richland County is a county equivalent area found in Illinois, USA. The county government of Richland is found in the county seat of Olney.

With a total 937.31 sq. km of land and water area, Richland County, Illinois is the 2707th largest county equivalent area in the United States. Home to 16,061 people, Richland County has a total 7455 households earning 44070 on average per year.

Richland County, Illinois - Quick Facts

FIPS Code 17159
Area Codes 618
Time Zone CST
Major Cities Olney (population: 12,175), Noble (population: 1,864), Claremont (population: 775), Dundas (population: 646), Calhoun (population: 408), Parkersburg (population: 398)
Land Area 6,201 sq miles
Water Area 360 sq miles
Household Income $44,070
Housing Units 7,455
Median Home Value $78,100
High School Grads 91% of population
Holders of Bachelors Degrees 20% of population
Retail Spending $10,346 per capita
Food & Accomodation Sales $14,233 per capita

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This page was last updated on June 30, 2016.