Washington County, Oklahoma
county in Oklahoma, United States
Washington County is a county in the U.S. state of Oklahoma. It is, in area, the third smallest county in Oklahoma. As of 2020, 52,455 people lived there.[1] Its county seat is Bartlesville.
Washington County | |
|---|---|
 Old Washington County Courthouse in Bartlesville | |
 Location within the U.S. state of Oklahoma | |
 Oklahoma's location within the U.S. | |
| Coordinates: 36°44′50″N 95°58′50″W / 36.747206°N 95.980597°W | |
| Country |  United States |
| State |  Oklahoma |
| Founded | 1907 |
| Named for | George Washington |
| Seat | Bartlesville |
| Largest city | Bartlesville |
| Area | |
| • Total | 424 sq mi (1,100 km2) |
| • Land | 415 sq mi (1,070 km2) |
| • Water | 8.8 sq mi (23 km2) 2.1% |
| Population (2020) | |
| • Total | 52,455 |
| • Density | 120/sq mi (48/km2) |
| Congressional district | 1st |
| Website | www |
References change
- ↑ "QuickFacts: Washington County, Oklahoma". United States Census Bureau. Retrieved January 19, 2024.
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