
Smithville-Sanders
- County:
- Brown County
- County Seat:
- No
- Area (mi²):
- 10.719
- State:
- Indiana
Smithville-Sanders is a CDP located in Brown County, Indiana. Smithville-Sanders has a 2025 population of 3,078. Smithville-Sanders is currently declining at a rate of -0.23% annually and its population has decreased by -9.76% since the most recent census, which recorded a population of 3,411 in 2020.
The average household income in Smithville-Sanders is $115,306 with a poverty rate of 5.65%. The median age in Smithville-Sanders is 38.6 years: 38.5 years for males, and 39 years for females.