The person at the center of this case
Alvaro Arias Mungaia
Missing Person · Open
225 days waiting
Missing Person: Alvaro Arias Mungaia
Justice for Alvaro Arias Mungaia — the trail went cold in 2026, but the truth hasn't.
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Key leads to think about
📍
location
Lead #1What motel in Kingsport did Alvaro stay at, and did staff observe his departure or any unusual activity?
⏰
timeline
Lead #2Why did Alvaro plan to travel to Knoxville on February 15th, and did he have contacts or accommodations arranged there?
📞
contact
Lead #3Who was the complainant that reported Alvaro missing, and what is their relationship to him?
Alvaro Arias Mungaia, a 36-year-old Hispanic male, went missing on February 14, 2026, after being dropped off at a motel in Kingsport, Tennessee during a trip from Texas to Knoxville. He last spoke to his mother and a complainant on the day of his disappearance, stating he would travel to Knoxville the following day, but has not been heard from since. The Kingsport Police Department is investigating his disappearance and seeks information about his whereabouts or any contact he may have made after February 14th.
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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.
🚗
vehicle
Lead #4How was Alvaro planning to travel from Kingsport to Knoxville, and did he have access to transportation?
👁️
witness
Lead #5Did anyone at the motel or in Kingsport see Alvaro after February 14th or observe anything unusual about his departure?
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 MP158130. Missing person: Alvaro Arias Mungaia.
Last known contact: 2026-02-14 in Kingsport, Sullivan, TN. Circumstances: Alvaro Mungaia has been missing since 02/14/2026.
The complainant and Alvaro's mother reported that Alvaro was traveling from Texas to Tennessee and was dropped off in Kingsport on or about 14Feb2026. Alvaro stayed at a motel in Kingsport on the night of 14Feb2026.
On this same date, Alvaro spoke to his mother and the complainant by phone and informed them that he would be traveling to Knoxville on the 15th. Neither Alvaro's mother nor the complainant have heard from Alvaro since the conversation on the 14Feb2026.
Demographics: 36 years, Male, Hispanic / Latino. Physical description: 5 ft 7 in, 190 lbs, hair: Black, eyes: Brown.
Investigating agency: Kingsport Police Department | 26-002752 | 2026-02-28.
Timeline of Events
👁️
2026-02-14
Last contact with family
Alvaro spoke to his mother and complainant by phone from Kingsport motel, stating he would travel to Knoxville on February 15th
📍
2026-02-14
Dropped off in Kingsport
Alvaro was dropped off in Kingsport on or about February 14, 2026 and stayed at a motel
🕵️
2026-02-28
Case reported to NamUs
Kingsport Police Department filed report 26-002752 regarding Alvaro's disappearance
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:February 14, 2026
Last Updated:May 20, 2026
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Phone: 4232299300
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Case Information
Incident:February 14, 2026
Last Updated:May 20, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 4232299300
You can remain anonymous