Crime Solvers Central
CSC
263 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Jackie Leslie missing person case profile photo

Jackie Leslie Missing Person Case

Last seen in Mesa, Arizona on Jul 31, 1974

Victim Details

Apr 18, 2010

Aug 13, 2019

Jackie

Leslie

64

13

64 inches

110 lbs

White / Caucasian

Female

Jul 31, 1974

Mesa

Arizona

Maricopa County

27075

Maricopa County Sheriff's Office

Phoenix

Arizona

Maricopa County

85003

550 West Jackson Street, Arizona

6028761000

County

Law Enforcement

https://www.mcso.org/

7410415

Maricopa County Sheriff's Office

Brown

Blue

Blue

No

07/14/2026


Area Last Seen:

Case Description

Any updates on this case? Let us know!
Jackie was last seen walking with her older sister, Cynthia, on July 31, 1974 in their hometown of Mesa, Arizona. The sisters were headed to a friend's home that was located three blocks away from their own residence in the Desert Shores Mobile Home Park. They were last seen walking down Baseline Road near Power Road.

Cynthia and Jackie never returned home and have not been heard from again. They left all of their personal belongings behind inside their residence.

The girl ...
MEMBER ACCESS

Continue reading the complete case summary

Unlock the full case narrative for Jackie Leslie, all available source links, additional videos, and member discussions.

Unlock Full Case Access — $3.97/month
Cancel anytime.
Already a member? Log in

Last Seen: Jul 31, 1974

Links to Additional Sources (9)

See any mistakes? Let us know!
  • Jackie Lynn Leslie - The Charley Project
  • Cynthia and Jackie Leslie: two sisters leave their home in Mesa ...
    • MEMBER ACCESS

    Unlock 7 additional sources

    View the complete collection of available reporting and reference links for this case.

    View All Case Sources — $3.97/month
    Cancel anytime.
    Already a member? Log in

    Latest News

    View All

    Forum Posts (1)

    I’ve been grappling with this case for quite some time, and something really sticks out to me. Con... ...Read More
    09/01/2023
    MEMBER ACCESS

    Join the discussion for Jackie Leslie

    Read full forum posts and contribute to this case discussion.

    Unlock forum access — $3.97/month
    Already a member? Log in

    Other Missing Cases from Mesa, Arizona

    Trinity Cox missing person case in MESA, Arizona

    Trinity Cox

    Missing: Aug 16, 2025
    Sixteen-year-old Trinity Rae Cox was reported missing from Mesa, Arizona on August 16, 2025. The Mes ...Read More
    Savanah Austin missing person case in MESA, Arizona

    Savanah Austin

    Missing: Oct 30, 2025
    Authorities in Mesa, Arizona, are requesting public assistance in locating 16-year-old Savanah Austi ...Read More
    Emmy Zachry missing person case in MESA, Arizona

    Emmy Zachry

    Missing: Jan 11, 2026
    An urgent search is underway for 17-year-old Emmy Zachry, who was last seen in Mesa, Arizona, on Jan ...Read More
    Serena Cox missing person case in Mesa, Arizona

    Serena Cox

    Missing: Jun 17, 2025
    Fifteen-year-old Serena Cox was last seen on June 17, 2025, in Mesa, Arizona. The National Center fo ...Read More
    Alyssa Carrasco missing person case in MESA, Arizona

    Alyssa Carrasco

    Missing: Oct 30, 2025
    An urgent search is underway for 14-year-old Alyssa Carrasco, who was reported missing from Mesa, Ar ...Read More
    Bakari Jones missing person case in MESA, Arizona

    Bakari Jones

    Missing: Feb 14, 2026
    A 12-year-old girl, Bakari Jones, has been reported missing from Mesa, Arizona since Valentine's Day ...Read More
    Saila Decker missing person case in MESA, Arizona

    Saila Decker

    Missing: Jan 02, 2026
    Authorities are seeking public assistance in locating 17-year-old Saila Decker, who was reported mis ...Read More