It is still on TV, and you can find it on the Disney Channel mostly. The programming is erratic because they are no longer making new episodes and it doesn't have a set schedule on the network. But, yes, it's still there.
Disney's "Kim Possible", started in 2002 and ran for a total of four seasons and 86 episodes. The last new episode aired on February 7, 2007. "Kim Possible" was nominated nine times (in various categories) for a Daytime Emmy and won in 2005 for outstanding sound mixing. It was also nominated once for a Primetime Emmy for outstanding animated program.