The WORST seasons of Team Umizoomi

Every season of Team Umizoomi ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of Team Umizoomi!

Pint-sized cartoon superheroes encourage children to use early math concepts to save the day.

Last Updated: 5/8/2026Network: Nick Jr.Status: Ended

Season 2

4.60

5 votes

#1 - Season 2

First Aired 10/18/2010

Season 1

5.75

4 votes

#2 - Season 1

First Aired 1/25/2010

Season 4

8.00

2 votes

#3 - Season 4

First Aired 2/4/2013

Season 3

8.00

2 votes

#4 - Season 3

First Aired 10/13/2011