| Official Name: | Preble Township |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Adams |
| Government Type: | Indiana township |
| Area Total Sq Mi: | 23.94 |
| Area Land Sq Mi: | 23.85 |
| Area Water Sq Mi: | 0.08 |
| Area Water Percent: | 0.33 |
| Population As Of: | 2020 |
| Population Footnotes: | [1] |
| Population Total: | 1037 |
| Population Density Sq Mi: | 44.8 |
| Elevation M: | 244 |
| Elevation Ft: | 801 |
| Coordinates: | 40.8761°N -85.0331°W |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Postal Code Type: | ZIP codes |
| Postal Code: | 46733, 46777 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 453776 |
Preble Township is one of twelve townships in Adams County, Indiana.[2] As of the 2020 census, its population was 1,037, down from 1,069 at the 2010 census.[3]
According to the 2010 census, the township has a total area of, of which (or 99.62%) is land and (or 0.33%) is water.[3]
The township contains the following cemeteries: Fuhrman (abandoned), Magley (also known as Salem or UCC), Mann, St. John Lutheran (Bingen), St. Paul Lutheran, and Zion Lutheran (Friedheim).