Mark Addison
North American Missing Persons Network
Mark Addison

Above Images: Addison

Vital Statistics at Time of Disappearance

  • Missing Since: September 4, 1982 from San Luis Obispo, San Luis Obispo County, California
  • Classification: Missing
  • Date Of Birth: August 29, 1960
  • Age: 22
  • Height: 5'9"
  • Weight: 160-170 lbs.
  • Hair Color: Brown
  • Eye Color: Brown
  • Race: White
  • Gender: Male
  • Distinguishing Characteristics: Missing tip of middle finger on left hand.
  • Clothing: Levi pants, blue-grey plaid shirt, white and green baseball shirt.
  • Case Number: 00-0713042

  • Details of Disappearance
    Mark was last seen on September 4, 1982 in San Luis Obispo, CA.

    Investigators said he had made comments about wanting to live off the land in the mountains and bought camping gear prior to his disappearance.

    A few days after Addison was reported missing, the vehicle he was associated with was found in the Bakersfield area.

    Investigating Agency
    If you have any information concerning this case, please contact:
    San Luis Obispo Police Department

    Source Information
    KSBY News