Pena is an unincorporated community and census-designated place (CDP) in Starr County, Texas, United States. It was formed from part of the North Escobares CDP prior to the 2010 census. As of the 2020 census, Pena had a population of 73.
Pena is located at (26.415513, -98.969979).
Pena CDP was formed along with Escobar I CDP, JF Villarreal CDP, Loma Vista CDP, Moraida CDP, and Rivera CDP from parts of North Escobares CDP that was not incorporated into the city of Escobares. The CDP was first listed as a census designated place in the 2010 U.S. census.
The CDP is within the Roma Independent School District. The zoned elementary school is Veterans Memorial Elementary School. Roma High School is the district's sole comprehensive high school.