302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Maria Ulloa Flores Missing Person Case

Last seen in McAllen, Texas on Jun 24, 2021

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Victim Details

Created

Jul 19, 2021

Case Added

Sep 11, 2023

First Name

Maria

Last Name

Ulloa Flores

Current Age

Age At Disappearance

Height

58 inches

Height To

60 inches

Weight

165 lbs

Ethnicity

Hispanic / Latino

Gender

Female

Last Seen

Jun 24, 2021

City

McAllen

State

Texas

County

Hidalgo County

Tribal Land

Unknown

Agency ID

105831

Agency Name

Hidalgo County Sheriff's Office

Agency City

Edinburg

Agency State

Texas

Agency County

Hidalgo County

Agency Zip Code

78541

Agency Contact

Glen Mendoza

Contact Job Title

Director Texas Transnational Intelligence Center

Agency Address

711 El Cibolo Road, Texas

Agency Phone

9563838114

Agency Jurisdiction

County

Agency Type

Law Enforcement

Agency Website

https://www.hidalgocounty.us/209/Sheriff

Agency Case #

21-29346

Agency Report Date

Jul 19, 2021

Primary Agency

Hidalgo County Sheriff's Office

Case Contributors

5403

Hair Color

Black

Left Eye Color

Brown

Right Eye Color

Brown

Last Updated

Oct 5, 2026

Area Last Seen:

Case Description

Any updates on this case? Let us know!

Summary based on the NamUs case record (MP82352)

Maria Ulloa Flores, 33, was last seen on June 24, 2021, in McAllen, Texas. Details regarding the circumstances of her disappearance are scarce, and her case remains unresolved. Despite efforts to locate her, there have been no major leads or updates that would clarify what happened to her after she was last seen. Flores was reported missing in the McAllen area, and authorities are still seeking any information from the public that might provide clues to her whereabouts.

The case remains open, and anyone with information is urged to contact local law enforcement agencies. McAllen has seen several missing persons cases in recent years, and public assistance continues to be a vital part of investigations in the region.
Last Seen: Jun 24, 2021

Links to Additional Sources (0)

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Possible Unidentified Matches (1)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

80%Moderate

Jane Doe — Encino, Texas

UP94620 • Found Sep 7, 2021

View case

Sex ✓Female

Age 88%Est. 18–32 vs 33

Race 100%Hispanic

Location 89%51 mi away, same state

TimingFound 2 months after last seen

Hair 100%Black vs Black

Eyes 100%Brown vs Brown

Name: same last name as tentative name (Jesselyn Aguino Flores)

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Maria Ulloa Flores Missing Person Case

Last seen in McAllen, Texas on Jun 24, 2021

Victim Details

Case Description

Links to Additional Sources (0)

Possible Unidentified Matches (1)

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Forum Posts (1)

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