Welcome to Trulia and thank you for your question!
Except in a few cases, Trulia generally does not receive listing information from the MLS. If your listing is not yet on Trulia, please access the link below to submit it to us. If your listing is already on Trulia but the information is out of date, please follow the link to 'View more details'. You'll be brought to the source that is providing us with your listing information and if you make sure they update their information, our display should update automatically thereafter.
Please let us know if you have any further questions.