 In Northumberland County the highest amount of relief in 2009 went to Shikellamy School District.The highest property tax relief in Pennsylvania went to the residents of Chester Upland School District of Delaware County who received $632 per approved homestead.Additionally, the Pennsylvania Property Tax/Rent Rebate program is provided for low income Pennsylvanians aged 65 and older; widows and widowers aged 50 and older; and people with disabilities age 18 and older.