| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Boone | 1 | 20,052 | 19,547 | 0.62% | 3,141 | 6 | Town |
| Blowing Rock | 2 | 1,312 | 1,372 | -0.91% | 405 | 3 | Town |
Boone is the largest city in Watauga County, with a population of 20,052.
Blowing Rock is the smallest city in Watauga County, with a population of 1,312.
There are 2 cities in Watauga County, North Carolina.