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? Was he in distress or did he leave voluntarily?
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location
Lead #2What areas surrounding Havana, Arkansas were searched? Are there nearby wooded areas, water sources, or structures that warrant investigation?
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evidence
Lead #3Were there any signs of foul play at his residence, or did he take any belongings with him?
Robert Wayne Cox, a 57-year-old man, walked away from his home in Havana, Arkansas on February 19, 2011, and has not been seen or heard from since. He was last known to be wearing a navy blue hoodie, gray sweatpants, and gray tennis shoes. Despite years of investigation by the Yell County Sheriff's Office, his whereabouts remain unknown, and anyone with information is urged to come forward.
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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 in the following weeks?
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
Last Known Contact
Robert Wayne Cox walked away from his home in Havana, Yell County, Arkansas and has not been seen or heard from since.
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:February 19, 2011
Last Updated:August 28, 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:August 28, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 4794954881
You can remain anonymous