The pilot was killed and two passengers were injured in the crash of a small plane near Concrete.
The Skagit County sheriff's office says the crash was reported about 10 p.m. Wednesday by a resident who said a plane had crashed on his property.
KIRO-TV reports the injured passengers were take to Skagit Valley Hospital in Mount Vernon then airlifted to Harborview Medical Center in Seattle.
The Federal Aviation Administration says the plane is Stinson 108 built in 1946 and registered to a Bellevue address.