13 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Washington | 1 | 9,701 | 9,886 | -0.38% | 1,184 | 8 | City |
| River Road | 2 | 3,285 | 3,578 | -2.2% | 463 | 7 | CDP |
| Belhaven | 3 | 1,405 | 1,409 | -0.07% | 884 | 2 | Town |
| Cypress Landing | 4 | 1,315 | 1,383 | 7.17% | 558 | 2 | CDP |
| Chocowinity | 5 | 747 | 751 | -0.13% | 749 | 1 | Town |
| Aurora | 6 | 450 | 454 | -0.22% | 485 | 1 | Town |
| Bayview | 7 | 411 | 473 | 0.98% | 390 | 1 | CDP |
| Washington Park | 8 | 380 | 390 | -0.52% | 1,439 | 0 | Town |
| Bath | 9 | 240 | 244 | -0.41% | 672 | 0 | Town |
| Pantego | 10 | 161 | 161 | 0% | 200 | 1 | Town |
| Belvoir | 11 | 134 | 452 | -8.22% | 68 | 2 | CDP |
| Bear Grass | 12 | 83 | 86 | -1.19% | 327 | 0 | Town |
| Pinetown | 13 | 14 | 76 | -39.13% | 14 | 1 | CDP |
Washington is the largest city in Beaufort County, with a population of 9,701.
Pinetown is the smallest city in Beaufort County, with a population of 14.
There are 13 cities in Beaufort County, North Carolina.