3 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Siler City | 1 | 8,251 | 7,759 | 1% | 1,223 | 7 | Town |
| Pittsboro | 2 | 5,198 | 4,571 | 2.06% | 583 | 9 | Town |
| Goldston | 3 | 266 | 235 | 1.92% | 251 | 1 | Town |
Siler City is the largest city in Chatham County, with a population of 8,251.
Goldston is the smallest city in Chatham County, with a population of 266.
There are 3 cities in Chatham County, North Carolina.