The person at the center of this case
Robert Wayne Cox
Missing Person · Open
15 years waiting · since 2011
Missing Person: Robert Wayne Cox
Justice for Robert Wayne Cox — the trail went cold in 2011, but the truth hasn't.
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Key leads to think about
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person
Lead #1Why did Robert Cox leave his home on February 19, 2011, and what was his state of mind at the time?
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location
Lead #2Has a thorough search been conducted in wooded or remote areas surrounding Havana where someone could become lost or injured?
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evidence
Lead #3Were there any signs of distress, financial problems, or personal issues that might explain his sudden departure?
Robert Wayne Cox, a 57-year-old man, disappeared from his home in Havana, Arkansas on February 19, 2011, after walking away and never returning. Despite years of investigation by the Yell County Sheriff's Office, his whereabouts remain unknown and no significant leads have emerged. Anyone with information about Cox's disappearance is urged to contact the investigating agency, as his case remains active and unsolved.
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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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witness
Lead #4Did anyone in the community see Robert Cox after he left his home that day, or notice anything unusual in the days before his disappearance?
Have information about any of these leads?
Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
NamUs case MP10218. Missing person: Robert Wayne Cox.
Last known contact: 2011-02-19 in Havana, Yell, AR. Circumstances: On 02/19/2011 Robert Cox walked away from his home and has not been seen or heard from since.
Demographics: 57 years, Male, White / Caucasian. Physical description: 5 ft 10 in, 155 lbs, hair: Brown, eyes: Brown.
Clothing and accessories: Clothing: Navy blue hoodie and gray sweatpants; Footwear: Gray tennis shoes. Investigating agency: Yell County Sheriff's Office | 11-00085.
Timeline of Events
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2011-02-19
Robert Wayne Cox disappears
57-year-old Robert Wayne Cox walked away from his home in Havana, Arkansas and has not been seen or heard from since. He was wearing a navy blue hoodie, gray sweatpants, and gray tennis shoes.
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:February 19, 2011
Last Updated:September 26, 2026
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Any information, no matter how small, could be crucial to solving this case.
Phone: 4794954881
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Case Information
Incident:February 19, 2011
Last Updated:September 26, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 4794954881
You can remain anonymous