Washington County | |
|---|---|
 Washington County courthouse in Salem | |
 Seal | |
 Location within the U.S. state of Indiana | |
 Indiana's location within the U.S. | |
| Coordinates: 38°36′N 86°07′W / 38.6°N 86.11°W | |
| Country |  United States |
| State |  Indiana |
| Founded | 1814 |
| Named for | George Washington |
| Seat | Salem |
| Largest city | Salem |
| Area | |
• Total | 516.60 sq mi (1,338.0 km2) |
| • Land | 513.72 sq mi (1,330.5 km2) |
| • Water | 2.87 sq mi (7.4 km2) 0.56% |
| Population (2020) | |
• Total | 28,182 |
• Estimate (2023) | 28,205  |
| • Density | 55/sq mi (21/km2) |
| Time zone | UTC−5 (Eastern) |
| • Summer (DST) | UTC−4 (EDT) |
| Congressional district | 9th |
| Website | www |
| Indiana county number 88 | |
Washington County is a county in the U.S. state of Indiana. As of the 2020 United States Census, the population was 28,182.[1] The county seat (and the county's only incorporated city) is Salem.[2] Washington County is part of the Louisville metropolitan area.
- ^ "Washington County, Indiana". United States Census Bureau. Retrieved June 7, 2023.
- ^ "Find a County". National Association of Counties. Retrieved June 7, 2011.