The Back at the Barnyard show usually airs new episodes every 2 weeks on saturday at 10:00 am eastern time. So far it has aired a total of 13 half hour episodes on Nickeloden. A second season consisting of 20 episodes has yet to be aired. Back at the Barnyard is currently in it's summer hiatus, new episodes return July 21st 2008.
Overall a total of 18 episodes are planned for Season 1, and another 20 episodes for Season 2, making a grand total of 38 episodes.