I heard the bad news that Team Umizoomi will not be renewed for a 5th Season from this source http://ashleyfontones.tumblr.com/tagged/curious-pictures
It may be because of the gaps between new episodes, and/or how they air the show less frequently, with Team Umizoomi airing at only 7:30/10:30 Mountain Time and being replaced by Peppa Pig on Nick Jr.
As Umi-Fans and Umi-Friends, we will not let this show fade into obscurity.
Please revive this show for a season 5 so we can always have more Umi-Adventures to come!
The Team Umizoomi Season 5 petition to Nickelodeon was written by Carla Vidal and is in the category Arts & Entertainment at GoPetition.