| Place Name | Brown Township (Washington County) |
| Place Type | Township |
| ZIP Code(s) | 47108 47260 47421 47452 |
| County | Washington County |
| Area Code(s) | 812,930 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 1,116 |
| Majority Ethnicity | White 100% |
| Metro/Micro Stats Area | Louisville/Jefferson County, KY-IN |
| US Congressional District(s) | Indiana 9th |
| State House Districts | 73 |
| State Senate Districts | 47 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 100% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |