
Santa Rosa
- County:
- Cameron County
- County Seat:
- No
- Area (mi²):
- 0.077
- State:
- Texas
Santa Rosa is a CDP located in Cameron County, Texas. Santa Rosa has a 2025 population of 422. Santa Rosa is currently growing at a rate of 2.93% annually and its population has increased by 31.88% since the most recent census, which recorded a population of 320 in 2020.
The average household income in Santa Rosa is $49,987 with a poverty rate of 49.59%. The median age in Santa Rosa is 41.2 years: 25 years for males, and 41.5 years for females.