#1. Neighborhoods with the Best Public Schools in Erie County, PA Avonia, Avonia, PA Learn more Population: 3,365 Median Age: 47 Family-Households: 73% Median Household Income: $81,745 Average Commute (mi.): 26 Median Home Value: $135,450 Median Monthly Rent: $600 Renter-Occupied: 11%