San Pedro is a CDP located in Cameron County, Texas. San Pedro has a 2026 population of 368. San Pedro is currently declining at a rate of -2.65% 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 San Pedro is 35.6 years: 33.5 years for males, and 53.5 years for females. For every 100 females there are 68.9 males.
Data after 2023 is projected based on recent change
Overall: 35.6 years
Female: 53.5 years
Male: 33.5 years
There are 304 adults, (110 of whom are seniors) in San Pedro.
Female: 264 (59.2%)
Male: 182 (40.8%)
The racial composition of San Pedro includes 31.84% other race, 26.68% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Two or more races | 185 | 41.48% |
| Other race | 142 | 31.84% |
| White | 119 | 26.68% |