Hi Donna - Laura Friend with Realtyusa.com. You can NOT list on Trulia. If you are interested in listing the property for sale by owner. there are some other sites that can assist you. Some have fees, and other's don't. You can contact me directly if you'd like assistance. Have an Amazing Day!
If you are a for sale by owner, Trulia does not allow the post, however you can try blogging about the property--if you are listed with an agent, he/she can post it for you, just ask--or consider a flat fee realty company that feeds into Trulia.