The following are known Action Replay Codes for Naruto: Ninja Council on Nintendo Game Boy Advance (GBA).
These codes were also known as GameShark Codes and in most cases will work on both devices.

These codes are for the U.S. version of the game.

Master Code – Must Be On
d1e47677
c9179121
f5d1146a
b4e2f983

Infinite Health
08471805
d7152c89

Infinite Energy
cdd7f4a7
4bb9cdb0

Infinite Time
dea29a00
ed31cd6e

Huge Score
612d341c
c9d1ec6f

Infinite Lives
f627de9b
ebbeeeba
10732338
e43cb155

Super Jump
e16e6cd3
22b85a6c
ed9ce59b
0090ed9d