DE PERE, Wis. (WTAQ) - A vehicle fire in De Pere spread quickly to a home early Saturday.

Three people were able to escape at 512 Fourth Street near St. Norbert College.

Fire crews get the call around 4:15 a.m. from a witness driving by. By the time authorities arrived, the flames had spread from the vehicle to the house.

The 3 people were inside the home at the time. Officials don't know the exact cause, but think it may have been an electrical fire within the vehicle.