The Prairie Grove Consolidated School District 46 district serves all or some of: Cary, Crystal Lake, McHenry, Oakwood Hills, and Prairie Grove. Prairie Grove Consolidated School District 46 currently has 15 single family homes for sale with an average list price of $543,193.33, 10 townhouses for sale with an average list price of $369,055, and 4 lots for sale with an average list price of $106,225 that attend the district. The average annual property tax for Prairie Grove Consolidated School District 46 is $9,542.29.