The person at the center of this case
Matthew Daniel Anfeldt
Missing Person · Open
7 years waiting · since 2019
Missing Person: Matthew Daniel Anfeldt
Justice for Matthew Daniel Anfeldt — the trail went cold in 2019, but the truth hasn't.
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Key leads to think about
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person
Lead #1Why was Matthew in an agitated mental state and what did he mean by wanting to 'hide'?
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evidence
Lead #2Where are his cell phone and wallet, and could they provide clues to his whereabouts?
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witness
Lead #3Did anyone see Matthew after the evening of February 28, 2019, in the Grand Mound or Tenino area?
Matthew Daniel Anfeldt, a 20-year-old male, went missing on February 28, 2019, near Speedway Grocery on Old Highway 99 in the Grand Mound/Tenino area of Thurston County, Washington. He was last seen in an agitated mental state, wearing a Chicago Bulls sweatshirt and gray sweatpants without shoes, and without his cell phone or wallet. Despite the passage of time, the circumstances of his disappearance remain unclear, and investigators continue to seek information from anyone who may have encountered him that evening or in the days following.
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
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location
Lead #4What is the significance of the Speedway Grocery location, and were there any surveillance cameras in the area?
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Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
NamUs case MP56647. Missing person: Matthew Daniel Anfeldt.
Last known contact: 2019-02-28 in Rochester, Thurston, WA. Circumstances: Matthew was last seen near Speedway Grocery on Old Hwy 99 in the Grand Mound/Tenino area on the evening of February 28, 2019.
He was wearing a black and gray Chicago Bulls sweatshirt and gray sweatpants, and no shoes. He does not have his cell phone or wallet with him.
Matthew was in an agitated mental state, making statements of wanting to “hide.” Demographics: 20 years, Male, White / Caucasian. Physical description: 5 ft 6 in, 100 lbs, hair: Brown, eyes: Hazel.
Clothing and accessories: Clothing: Black and gray Chicago Bulls sweatshirt and gray sweatpants. Investigating agency: Thurston County Sheriff's Office | 19-01080 | 2019-03-01.
Timeline of Events
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2019-02-28
eveningLast Sighting
Matthew was last seen near Speedway Grocery on Old Highway 99 in the Grand Mound/Tenino area wearing a black and gray Chicago Bulls sweatshirt and gray sweatpants with no shoes.
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2019-03-01
Case Opened
Thurston County Sheriff's Office opened investigation case MP56647 on March 1, 2019.
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:February 28, 2019 at Invalid Date
Last Updated:July 14, 2026
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Phone: 3607865500
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Case Information
Incident:February 28, 2019 at Invalid Date
Last Updated:July 14, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 3607865500
You can remain anonymous