Gary
- County:
- Lake County
- County Seat:
- No
- Area (mi²):
- 49.932
- State:
- Indiana
Gary is a city located in Lake County, Indiana. Gary has a 2026 population of 67,555. Gary is currently declining at a rate of -0.17% annually and its population has decreased by -2.1% since the most recent census, which recorded a population of 69,006 in 2020.