As of today, , there are 2 properties for sale in the 61201 area and 2 properties listed for sale in the city of Rock Island. This single family residential home at 3810 15th Ave in ZIP code 61201 was last listed for $87,833. This is 388% above the current $18,000 median price for Rock Island and 388% above the median of $18,000 for the ZIP code. Of the 2 properties for sale in Rock Island, 2 are single family homes and 0 are condos. 3810 15th Ave is a single family residential home that is approximately 1,188 square feet, 25% below the city median of 1,592 and 25% below the 61201 ZIP code median of 1,592. The price per Sqft was $74 which is 393% above the current median price in 61201 of $15 and 393% above the Rock Island median of $15 per Sqft.