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William Miller Missing Person Case

Last seen in Valley Center, California on Mar 02, 2026

Victim Details

Jun 03, 2026

Jun 12, 2026

William

Miller

59

59

72 inches

210 lbs

White / Caucasian

Male

Mar 02, 2026

Valley Center

California

San Diego County

92082

No

195707

San Diego County Sheriff's Office-Homicide Unit

San Diego

California

San Diego County

92123

5590 Overland Avenue, California

8582856330

County

Law Enforcement

https://www.sdsheriff.gov/bureaus/law-enforcement-services-bureau/support-services/homicide

26110351

2026-03-18

San Diego County Sheriff's Office-Homicide Unit

Gray or Partially Gray

Brown

Brown

07/16/2026


Area Last Seen:

Case Description

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In early March of 2026, the quiet community of Valley Center, California, was rattled by the sudden disappearance of 59-year-old William Clayton Miller. The last known contact with Miller was on March 2, 2026, through a text message exchange with his estranged wife. Concern for his well-being grew, and on March 18, a formal investigation was launched by the San Diego County Sheriff's Office-Homicide Unit. This initiated a distressing period for his loved ones and the community, as the searc ...
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Last Seen: Mar 02, 2026

Links to Additional Sources (1)

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  • Missing Person / NamUs #MP159218

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    Forum Posts (1)

    Has anyone else found it odd that William's car was left all the way over at Blue-Sky Ecological Pre... ...Read More
    03/24/2026
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