Johnston County
| Use attributes for filter ! | |
| Area | 2062 |
|---|---|
| Population | 196,708 (2017) |
| County seat | Smithfield |
| Points of interest | Bentonville Battlefield State Historic Site |
| University | Johnston Community College |
| Date of Reg. | |
| Date of Upd. | |
| ID | 880575 |
About Johnston County
Johnston County is a county located in the U. S. state of North Carolina. As of the 2010 census, the population was 168,878. Its county seat is Smithfield.