
Grammer
- County:
- Bartholomew County
- County Seat:
- No
- Area (mi²):
- 0.25
- State:
- Indiana
Grammer is a CDP located in Bartholomew County, Indiana. Grammer has a 2025 population of 333. Grammer is currently growing at a rate of 7.42% 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 Grammer is $100,828 with a poverty rate of 0%. The median age in Grammer is 20 years: 20 years for males, and 20 years for females.