As of , there are 6 properties listed for sale in the city of Mount Vernon and 6 properties listed for sale in the ZIP code 62864. Those 6 Mount Vernon properties include 6 single family homes and 0 condos. This single family residential home located at 712 Lake Park Rd in 62864 was last listed for $185,000. This is 1221% above the median of $14,000 for that ZIP code and 1221% above the current median price of $14,000 for Mount Vernon. 712 Lake Park Rd is roughly 1,860 square feet, which is 56% above the Mount Vernon median of 1,194 and 56% above the 62864 ZIP code median of 1,194. This property's price per square foot was $99, which is 607% above the current median price in 62864 of $14 and 607% above the Mount Vernon median of $14 per Sqft.