Ratamosa is a CDP located in Cameron County, Texas. Ratamosa has a 2026 population of 351. Ratamosa is currently growing at a rate of 1.74% 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 Ratamosa is 50.7 years: 28.7 years for males, and 53.6 years for females. For every 100 females there are 247.0 males.
Data after 2023 is projected based on recent change
Overall: 50.7 years
Female: 53.6 years
Male: 28.7 years
There are 402 adults, (38 of whom are seniors) in Ratamosa.
Female: 134 (28.8%)
Male: 331 (71.2%)
The racial composition of Ratamosa includes 21.72% White, 18.06% Native American, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Two or more races | 280 | 60.22% |
| White | 101 | 21.72% |
| Native American | 84 | 18.06% |