Columbia, IL 62236 has a population of approximately 13,293 and experiences a population change rate of 26.40%. The population density is 243.5 / sq mi .
Columbia, IL 62236 has a population of approximately 13,293 and experiences a population change rate of 26.40%. The population density is 243.5 / sq mi .
The median household income for Columbia, IL 62236 is $106,436, with 5,357 households and an average household size of 2.69.
The median value of a home in Columbia, IL 62236 is $260,500 with an appreciation rate of 12.40%. 81.05% of housing in the state is owned while 13.21% is rented.
The cost of living in Columbia, IL 62236 is 102.8 %.
The unemployment rate in Columbia, IL 62236 is 2.60%, and recent job growth is at -0.36%. Future job growth is projected at 34.30%.
The sales tax rate in Columbia, IL 62236 is 8.50%, while the income tax rate is 4.95% .
School expenditures in Columbia, IL 62236 are $13,996, and the school ratio is 15.2:1.
The average high temperature in July is 88 degrees, with an average low temperature in January of 22.5 degrees. The average rainfall is approximately 42.3 inches per year, with 13.8 inches of snow per year.