Barrera is a CDP located in Starr County, Texas. Barrera has a 2026 population of 231. Barrera is currently growing at a rate of 3.59% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median age in Barrera is 61.7 years: 0 years for males, and 0 years for females. For every 100 females there are 600.0 males.
Data after 2023 is projected based on recent change
Overall: 61.7 years
Female: 0 years
Male: 0 years
There are 49 adults, (13 of whom are seniors) in Barrera.
Female: 7 (14.3%)
Male: 42 (85.7%)
The racial composition of Barrera includes , and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Two or more races | 49 | 100% |