As of today, , there are 55 properties for sale in the 61071 area and 55 properties listed for sale in the city of Rock Falls. This single family residential home at 311 E 4th St in ZIP code 61071 was last listed for $56,000. This is 19% below the current $68,875 median price for Rock Falls and 19% below the median of $68,875 for the ZIP code. Of the 55 properties for sale in Rock Falls, 54 are single family homes and 1 are condos. 311 E 4th St is a single family residential home that is approximately — square feet, 100% below the city median of 1,392 and 100% below the 61071 ZIP code median of 1,392. The price per Sqft was — which is 100% below the current median price in 61071 of $58 and 100% below the Rock Falls median of $58 per Sqft.