
Clay township
- County:
- Miami County
- County Seat:
- No
- Area (mi²):
- 23.889
- State:
- Indiana
Clay township is located in Miami County, Indiana. Clay township has a 2025 population of 815. Clay township is currently declining at a rate of -1.33% annually and its population has decreased by -4.23% since the most recent census, which recorded a population of 851 in 2020.
The average household income in Clay township is $78,597 with a poverty rate of 22.08%. The median age in Clay township is 54.9 years: 44.9 years for males, and 56.5 years for females.