Harnett County, North Carolina
Harnett County, North Carolina | |
|---|---|
 Harnett County Courthouse | |
 Flag  Seal  Logo | |
 Location within the U.S. state of North Carolina | |
| Coordinates: 35°22′N 78°52′W / 35.37°N 78.87°W | |
| Country |  United States |
| State |  North Carolina |
| Founded | 1855 |
| Named after | Cornelius Harnett |
| Seat | Lillington |
| Largest community | Anderson Creek |
| Area | |
• Total | 601.22 sq mi (1,557.2 km2) |
| • Land | 594.93 sq mi (1,540.9 km2) |
| • Water | 6.29 sq mi (16.3 km2) 1.05% |
| Population (2020) | |
• Total | 133,568 |
• Estimate (2025) | 150,137 |