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Dalia Alvarenga Missing Person Case

Last seen in Brentwood, New York on Jan 02, 2011

Victim Details

Created

Aug 15, 2013

Case Added

Apr 18, 2024

Firstname

Dalia

Lastname

Alvarenga

Current Age

Age At Disappearance

Height

60 inches

Height To

62 inches

Weight

140 lbs

Ethnicity

White / Caucasian

Gender

Female

Last Seen

Jan 02, 2011

City

Brentwood

State

New York

County

Suffolk County

Agency ID

22760

Agency Name

Suffolk County Police Department

Agency City

Yaphank

Agency State

New York

Agency County

Suffolk County

Agency Zip Code

11980

Agency Contact

Mark Pulaski

Contact Job Title

D/Sgt.

Agency Address

30 Yaphank Ave, New York

Agency Phone

6318526110

Agency Jurisdiction

Local

Agency Type

Law Enforcement

Agency Case #

11-4023

Agency Report Date

2011-01-03

Primary Agency

Suffolk County Police Department

Hair Color

Brown

Left Eye Color

Brown

Right Eye Color

Brown

Last Updated

07/26/2026

Area Last Seen:

Case Description

Any updates on this case? Let us know!

Dalia Alvarenga, 16, was last seen on January 2, 2011, in Brentwood, New York. She left her home that day, reportedly to meet an unknown boyfriend, and has not been seen since. Dalia is described as a Hispanic female with brown hair, standing around 5 feet tall and weighing approximately 140 pounds. Her case remains open, with no major developments reported over the years. Authorities continue to seek any information that could lead to answers regarding her disappearance.
Last Seen: Jan 02, 2011