Tax Due Dates
| Butler | February 29 (anticipated) |
| Clark | February 10 |
| Clinton | February 14 |
| Darke | February 24 |
| Greene | February 24 |
| Miami | February 14 |
| Montgomery | February 17 |
| Preble | February 24 |
| Warren | February 29 |
"To know even one life has breathed easier because you have lived, this is to have succeeded."
| Butler | February 29 (anticipated) |
| Clark | February 10 |
| Clinton | February 14 |
| Darke | February 24 |
| Greene | February 24 |
| Miami | February 14 |
| Montgomery | February 17 |
| Preble | February 24 |
| Warren | February 29 |