
Oswego
- County Seat:
- No
- Area (mi²):
- 0.468
- State:
- Indiana
Oswego is a CDP located in . Oswego has a 2025 population of 406. Oswego is currently growing at a rate of 7.12% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Oswego is $49,813 with a poverty rate of 0%. The median age in Oswego is 31.7 years: 31.2 years for males, and 42.5 years for females.