Frankie Lyvonne Duvall

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Above: Duvall, circa 1986

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Vital Statistics at Time of Disappearance

  • Missing Since: May 10, 1986 from Loco, Oklahoma
  • Classification: Endangered Missing
  • Age: 40 years old
  • Height and Weight: 5'8, 175 pounds
  • Distinguishing Characteristics: Caucasian female. Brown hair, blue eyes. Duvall's nickname is Bonnie.
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    Details of Disappearance

    Duvall was last seen leaving her job at the Loco Cafe. She was heading home for a break. She never returned home and has never been heard from again. She left her vehicle behind. Duvall's family believes she's deceased, as they don't think she would have abandoned her children. Her case remains unsolved.

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    Investigating Agency
    If you have any information concerning this case, please contact:
    Stephens County Sheriff's Office
    580-255-3131

    OR
    Oklahoma District Attorney's Office
    580-255-8627

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    Source Information
    NamUs
    KSWO-TV 7 News
    The Duncan Banner

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    Updated 3 times since October 12, 2004.

    Last updated July 7, 2017; middle initial, height and weight added, distinguishing characteristics updated.

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