The Troy School District 30-C district serves all or some of: Channahon, Crest Hill, Joliet, Plainfield, and Shorewood. Troy School District 30-C currently has 36 single family homes for sale with an average list price of $425,539.42, 7 townhouses for sale with an average list price of $287,628.57, 6 condos for sale with an average list price of $271,600, and 1 lot for sale with a list price of $274,900 that attend the district. The average annual property tax for Troy School District 30-C is $7,032.28.