As of today, , there are 217 properties listed for sale in ZIP code 62002 and 217 properties listed for sale in the city of Alton. Of those 217 properties, there are 215 single family houses and 2 condos. The last known list price for 1807 State St was $80,000, which is N/A below the current median price of $80,000 for Alton and N/A below the median of $80,000 for 62002. 1807 State St is a single family residential home that is approximately — square feet, which is 100% below the median size in Alton of 1,332 Sqft and 100% below the median size in 62002 of 1,332 square feet. This property's price per Sqft was —, which is 100% below the current median in 62002 of $66 and 100% below the Alton median of $66.