
Galveston
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 0.575
- State:
- Indiana
Galveston is a town located in Cass County, Indiana. Galveston has a 2025 population of 1,270. Galveston is currently declining at a rate of -0.24% annually and its population has decreased by -1.09% since the most recent census, which recorded a population of 1,284 in 2020.
The average household income in Galveston is $67,021 with a poverty rate of 10.63%. The median age in Galveston is 49.4 years: 44.7 years for males, and 51.4 years for females.