| General Information | | |
| City Name | Piqua | |
| State | Ohio | |
| Population 2000 | 20,735 | |
| Housing Units | 8,886 | |
| Total Area | 11 square miles | |
| Water Area | square miles | |
| Land Area | 11 square miles | |
| Population Density | 1,939 people/square mile | |
| Housing Density | 831 units/square mile | |
| Law Enforcement Employees | 40 | |
| Violent Crimes | 45 | |
| Murders/Manslaughters | 1 | |
| Forcible Rapes | 18 | |
| Robberies | 19 | |
| Aggravated Assaults | 7 | |
| Violent Crimes | 45 | |
| Property Crimes | 1,302 | |
| Burglaries | 242 | |
| Larceny Thefts | 1,024 | |
| Motor Vehicle Thefts | 36 | |
| Arsons | 8 | |