Gibson City, IL Prices for Houses for Sale AVERAGE 158,085 -48% MEDIAN 149,000 -66% Relative Price (per sqft.) PRICE Listings of Gibson City Homes for Purchase ACTIVE 7 +250% NEW 4 Market Duration of Homes Sold DAYS 96 +156% Local Statistics Population 3,275 (0.00%) House Size (sqft.) 1,675 (-38.35%)