San Pierre is a CDP located in Starke County, Indiana. San Pierre has a 2026 population of 569. San Pierre is currently growing at a rate of 4.98% 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 Pierre is 33.4 years: 21.7 years for males, and 33.7 years for females. For every 100 females there are 107.1 males.
Data after 2023 is projected based on recent change
Overall: 33.4 years
Female: 33.7 years
Male: 21.7 years
There are 463 adults, (152 of whom are seniors) in San Pierre.
Female: 351 (48.3%)
Male: 376 (51.7%)
The racial composition of San Pierre includes 83.91% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 610 | 83.91% |
| Two or more races | 117 | 16.09% |