
Grabill
- County:
- Allen County
- County Seat:
- No
- Area (mi²):
- 0.651
- State:
- Indiana
Grabill is a town located in Allen County, Indiana. Grabill has a 2025 population of 1,164. Grabill is currently growing at a rate of 0.87% annually and its population has increased by 4.58% since the most recent census, which recorded a population of 1,113 in 2020.
The average household income in Grabill is $103,211 with a poverty rate of 11.25%. The median age in Grabill is 35.7 years: 30 years for males, and 42.9 years for females.