As of , there are 170 properties listed for sale in the city of Oswego and 170 properties listed for sale in the ZIP code 60543. Those 170 Oswego properties include 147 single family homes and 23 condos. This single family residential home located at 118 E Washington St in 60543 was last listed for $99,666. This is 67% below the median of $304,900 for that ZIP code and 67% below the current median price of $304,900 for Oswego. 118 E Washington St is roughly 1,268 square feet, which is 52% below the Oswego median of 2,629 and 52% below the 60543 ZIP code median of 2,629. This property's price per Sqft was $79, which is 35% below the current median price in 60543 of $122 and 35% below the Oswego median of $122 per Sqft.