There are 10 cities in Mercer County, West Virginia.
Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)
City | Rank | State | 2024 Population | 2020 Census | Annual Change | Density (mi²) | Area (mi²) |
|---|---|---|---|---|---|---|---|
| Bluefield | 1 | West Virginia | 9,208 | 9,608 | -1.07% | 1,026 | 8.97 |
| Princeton | 2 | West Virginia | 5,601 | 5,847 | -1.08% | 1,858 | 3.01 |
| Bluewell | 3 | West Virginia | 2,227 | 2,740 | -3.09% | 495 | 4.50 |
| Brush Fork | 4 | West Virginia | 1,275 | 1,025 | 5.2% | 671 | 1.90 |
| Athens | 5 | West Virginia | 928 | 962 | -0.85% | 2,303 | 0.40 |
| Lashmeet | 6 | West Virginia | 914 | 473 | 12.98% | 1,219 | 0.75 |
| Montcalm | 7 | West Virginia | 846 | 582 | 8.46% | 310 | 2.73 |
| Bramwell | 8 | West Virginia | 266 | 274 | -0.75% | 479 | 0.56 |
| Matoaka | 9 | West Virginia | 165 | 173 | -1.2% | 625 | 0.26 |
| Oakvale | 10 | West Virginia | 127 | 133 | -0.78% | 304 | 0.42 |
Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.
Bluefield is the largest city in Mercer County.
Oakvale is the smallest city in Mercer County.
There are 10 cities in Mercer County, West Virginia.