3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Bristol | 1 | 21,938 | 22,482 | -0.39% | 2,241 | 10 | Town |
| Barrington | 2 | 16,952 | 17,156 | -0.44% | 2,071 | 8 | Town |
| Warren | 3 | 11,042 | 11,145 | -0.48% | 1,793 | 6 | Town |
Bristol is the largest city in Bristol County, with a population of 21,938.
Warren is the smallest city in Bristol County, with a population of 11,042.
There are 3 cities in Bristol County, Rhode Island.