Trulia is the perfect place to find the answer to these types of questions. If you follow the link below you will see that the average listing price is $138,939 where as the median sales price is $114,117. Of course it always depends on the specifics of the home you are actually looking for, but for a more detailed answer the Rocky Mount Overview page is the best one to refer to.
Average price per square foot for Rocky Mount NC was $67, a decrease of 1.5% compared to the same period last year. The median sales price for homes in Rocky Mount NC for Aug 12 to Oct 12 was $114,117 based on 119 home sales. Compared to the same period one year ago, the median home sales price decreased 6.1%, or $7,383, and the number of home sales increased 32.2%. There are currently 901 resale and new homes in Rocky Mount on Trulia, including 1 open house, as well as 140 homes in the pre-foreclosure, auction, or bank-owned stages of the foreclosure process. The average listing price for homes for sale in Rocky Mount NC was $138,939 for the week ending Nov 28, which represents a decrease of 0.3%, or $415, compared to the prior week.