
The person at the center of this case
Amethyst Avalon Cilley
Justice for Amethyst Avalon Cilley — the trail went cold in 2026, but the truth hasn't.
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Did anyone see Amethyst leave the center or in the Sacramento area on March 4, 2026?
Where might Amethyst have gone after leaving the center? Are there locations she frequented or felt safe?
Amethyst was last seen wearing a white sweatshirt and sweatpants or denim overalls—has anyone spotted someone matching this description?
Amethyst Avalon Cilley, a 35-year-old woman, went missing on March 4, 2026, after walking away from a local center in Sacramento, California where her family was attempting to help her access services. She has not been seen or heard from since that day. Anyone with information about her whereabouts is urged to contact the Sacramento County Sheriff's Office.
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Official wording
NamUs case MP158361. Missing person: Amethyst Avalon Cilley.
Last known contact: 2026-03-04 in Sacramento, Sacramento, CA. Circumstances: Amethyst's family was trying to help him get some help at a local center.
He became angry with her family and walked away. Amethyst has not been seen or heard from since walking away from the center.
Demographics: 35 years, Female, White / Caucasian. Physical description: 5 ft 4 in, 112 lbs, hair: Brown, eyes: Blue.
Clothing and accessories: Clothing: White sweatshirt and sweatpants.; Clothing: Denim overalls.. Investigating agency: Sacramento County Sheriff's Office | 2026-67882 | 2026-03-04.
Amethyst walked away from a local center after becoming angry with her family who were trying to help her access services. She has not been seen or heard from since.
Any information, no matter how small, could be crucial to solving this case.
Any information, no matter how small, could be crucial to solving this case.