As of today, , there are 1 properties listed for sale in ZIP code 61201 and 1 properties listed for sale in the city of Rock Island. Of those 1 properties, there are 1 single family houses and 0 condos. The last known list price for 4003 35th St was $139,000, which is 672% above the current median price of $18,000 for Rock Island and 672% above the median of $18,000 for 61201. 4003 35th St is a single family residential home that is approximately 1,444 square feet, which is 21% above the median size in Rock Island of 1,190 square feet and 21% above the median size in 61201 of 1,190 square feet. This property's price per square foot was $96, which is 540% above the current median in 61201 of $15 and 540% above the Rock Island median of $15.