he is in 5th gread hard to belive but he is if you go to nick.com it will tell you
12 years old. Jimmy Neutron was born on January 23, 1997. He's 12 years old. He's also in 7th Grade.
Jimmy Neutron is a cartoon character from the cartoon Jimmy Neutron boy genious.
Jimmy Neutron: Boy Genius is a 2001 CGI film and the only Jimmy Neutron feature film .
Jimmy Neutron: Boy Genius , 2001 .
The name of Jimmy Neutron's dog is named Goddard .
Judy neutron
12 years old. Jimmy Neutron was born on January 23, 1997. He's 12 years old. He's also in 7th Grade.
In the show "Jimmy Neutron," Jimmy Neutron's dad Hugh Neutron's favorite animal is a llama.
Jimmy Neutron vs. Jimmy Negatron happened in 2002.
James Isaac "Jimmy" Neutron .
Jimmy Neutron is a cartoon character from the cartoon Jimmy Neutron boy genious.
Jimmy Neutron: Boy Genius is a 2001 CGI film and the only Jimmy Neutron feature film .
Jimmy Neutron: Boy Genius , 2001 .
Jimmy Neutron is special in the sense that he is highly intelligent .
Jimmy Neutron's parents are Hugh Neutron (his father) and Judy Neutron (his mother).
The name of Jimmy Neutron's dog is named Goddard .
No.There is no reason to believe there will be a sequel to Jimmy Neutron: Boy Genius.