West Pierce Fire & Rescue crews were fighting a mobile home fire at 127th Street Southwest and Addison Street Southwest in Lakewood, spokeswoman Jenny Weekes said Tuesday.
Firefighters were dispatched to the fire shortly after 5 p.m.
It appears no one was home at the time of the fire, and no injuries have been reported, Weekes said.
Drivers on Interstate 5 saw smoke and called authorities, she said.
Further details were not immediately available.