West Virginia Population By County in 2021
Updated on January 29, 2024.
Based on the US Census Vintage data estimates, in 2021, the population of West Virginia was 1,785,526. Among all West Virginia counties, Kanawha[object Promise] had the highest population (177,993), followed by Berkeley[object Promise] (126,194), and Monongalia[object Promise] (106,487). Wirt[object Promise] was the least populated county (5,059).
Hover over or click on the counties in the map below to see the populations. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.
You can see similar information for other states and by state for the United States.
Related Topics: West Virginia Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
West Virginia Population By County in 2021
West Virginia Population By County in 2021
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| County | Population | % of State Population |
|---|---|---|
| Barbour | 15445 | 0.87 |
| Berkeley | 126194 | 7.07 |
| Boone | 21367 | 1.20 |
| Braxton | 12293 | 0.69 |
| Brooke | 22109 | 1.24 |
| Cabell | 93494 | 5.24 |
| Calhoun | 6165 | 0.35 |
| Clay | 7895 | 0.44 |
| Doddridge | 7739 | 0.43 |
| Fayette | 40083 | 2.25 |
| Gilmer | 7389 | 0.41 |
| Grant | 11009 | 0.62 |
| Greenbrier | 32698 | 1.83 |
| Hampshire | 23374 | 1.31 |
| Hancock | 28591 | 1.60 |
| Hardy | 14155 | 0.79 |
| Harrison | 65436 | 3.67 |
| Jackson | 27761 | 1.56 |
| Jefferson | 58520 | 3.28 |
| Kanawha | 177993 | 9.97 |
| Lewis | 16897 | 0.95 |
| Lincoln | 20191 | 1.13 |
| Logan | 31917 | 1.79 |
| McDowell | 18413 | 1.03 |
| Marion | 56117 | 3.14 |
| Marshall | 30208 | 1.69 |
| Mason | 25290 | 1.42 |
| Mercer | 59215 | 3.32 |
| Mineral | 26866 | 1.51 |
| Mingo | 23094 | 1.29 |
| Monongalia | 106487 | 5.96 |
| Monroe | 12383 | 0.69 |
| Morgan | 17280 | 0.97 |
| Nicholas | 24415 | 1.37 |
| Ohio | 41878 | 2.35 |
| Pendleton | 6078 | 0.34 |
| Pleasants | 7612 | 0.43 |
| Pocahontas | 7890 | 0.44 |
| Preston | 34270 | 1.92 |
| Putnam | 57355 | 3.21 |
| Raleigh | 73801 | 4.13 |
| Randolph | 27891 | 1.56 |
| Ritchie | 8388 | 0.47 |
| Roane | 13912 | 0.78 |
| Summers | 11892 | 0.67 |
| Taylor | 16483 | 0.92 |
| Tucker | 6675 | 0.37 |
| Tyler | 8243 | 0.46 |
| Upshur | 23820 | 1.33 |
| Wayne | 38533 | 2.16 |
| Webster | 8286 | 0.46 |
| Wetzel | 14195 | 0.80 |
| Wirt | 5059 | 0.28 |
| Wood | 83791 | 4.69 |
| Wyoming | 20991 | 1.18 |