Prisoner 3230 is a prisoner who was being transported to Springfield Penitentiary.
She killed her son and was caught. While being transported to Springfield Penitentiary along with Mona Simpson, Homer hijacked the bus. After a brief drive she lets the other prisoners (including 3230) out. When he asks if they can find the way back to prison she and the others sarcastily remark, "We will." It is unknown if she is still on the lam.