| Place Name | Washington Township (Auglaize County) |
| Place Type | Township |
| ZIP Code(s) | 45306 45871 45885 45895 |
| GEOID | 3901181074 |
| County | Auglaize County |
| Area Code(s) | 419,567,326,937 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2021) | 1,943 |
| Majority Ethnicity | White 99.22% |
| Metro/Micro Stats Area | Wapakoneta, OH |
| US Congressional District(s) | Ohio 4th |
| State House Districts | 84 |
| State Senate Districts | 12 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 99.22% |
| African American | 0.26% |
| Hispanic | 0.05% |
| Asian | 0.31% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.16% |