As of , there are 2 properties listed for sale in the city of Rock Island and 2 properties listed for sale in the ZIP code 61201. Those 2 Rock Island properties include 2 single family homes and 0 condos. This single family residential home located at 4530 42nd Ave in 61201 was last listed for $363,166. This is 1918% above the median of $18,000 for that ZIP code and 1918% above the current median price of $18,000 for Rock Island. 4530 42nd Ave is roughly 3,450 Sqft, which is 117% above the Rock Island median of 1,592 and 117% above the 61201 ZIP code median of 1,592. This property's price per Sqft was $105, which is 600% above the current median price in 61201 of $15 and 600% above the Rock Island median of $15 per Sqft.