West Virginia Population By County in 2018
Updated on January 27, 2024.
According to the US Census Bureau population estimates, there were 1,805,953 people living in West Virginia in 2018. Kanawha[object Promise] County was the most populated county with 180,497 residents, followed by Berkeley[object Promise] County with 117,472 residents, and Monongalia[object Promise] County with 105,930 residents. Wirt[object Promise] County with a population of 5,794 was the least populated county in West Virginia in 2018.
Use the map below to interactively explore the population for each county in West Virginia in 2018. The data can also be explored further by sorting and filtering with the table below.
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 (2018)
Table of West Virginia Population By County in 2018
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| County | Population | % of State Population |
|---|---|---|
| Barbour | 16,524 | 0.92% |
| Berkeley | 117,472 | 6.51% |
| Boone | 21,907 | 1.21% |
| Braxton | 14,030 | 0.78% |
| Brooke | 22,130 | 1.23% |
| Cabell | 92,935 | 5.15% |
| Calhoun | 7,197 | 0.40% |
| Clay | 8,604 | 0.48% |
| Doddridge | 8,568 | 0.47% |
| Fayette | 43,067 | 2.38% |
| Gilmer | 7,937 | 0.44% |
| Grant | 11,610 | 0.64% |
| Greenbrier | 34,767 | 1.93% |
| Hampshire | 23,380 | 1.30% |
| Hancock | 29,096 | 1.61% |
| Hardy | 13,789 | 0.76% |
| Harrison | 67,547 | 3.74% |
| Jackson | 28,741 | 1.59% |
| Jefferson | 57,078 | 3.16% |
| Kanawha | 180,497 | 9.99% |
| Lewis | 15,981 | 0.89% |
| Lincoln | 20,586 | 1.14% |
| Logan | 32,597 | 1.81% |
| McDowell | 18,198 | 1.01% |
| Marion | 56,132 | 3.11% |
| Marshall | 30,845 | 1.71% |
| Mason | 26,795 | 1.48% |
| Mercer | 59,228 | 3.28% |
| Mineral | 26,979 | 1.49% |
| Mingo | 23,847 | 1.32% |
| Monongalia | 105,930 | 5.87% |
| Monroe | 13,293 | 0.74% |
| Morgan | 17,852 | 0.99% |
| Nicholas | 24,877 | 1.38% |
| Ohio | 41,841 | 2.32% |
| Pendleton | 6,976 | 0.39% |
| Pleasants | 7,479 | 0.41% |
| Pocahontas | 8,420 | 0.47% |
| Preston | 33,543 | 1.86% |
| Putnam | 56,710 | 3.14% |
| Raleigh | 74,256 | 4.11% |
| Randolph | 28,823 | 1.60% |
| Ritchie | 9,774 | 0.54% |
| Roane | 13,880 | 0.77% |
| Summers | 12,668 | 0.70% |
| Taylor | 16,820 | 0.93% |
| Tucker | 6,957 | 0.39% |
| Tyler | 8,749 | 0.48% |
| Upshur | 24,424 | 1.35% |
| Wayne | 40,046 | 2.22% |
| Webster | 8,304 | 0.46% |
| Wetzel | 15,302 | 0.85% |
| Wirt | 5,794 | 0.32% |
| Wood | 84,343 | 4.67% |
| Wyoming | 20,828 | 1.15% |