| Name | Gilmer County |
| State | West Virginia |
| FIPS Code | 54021 |
| County Seat | Glenville |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2024) | 7,221 |
| Population Growth Rate(2020-2024) | -2.73% |
| Majority Ethnicity | White 81.79% |
| Public School Majority Ethnicity | White 98% |
| Partisan Voting Index | Strongly Republican:+28 |
| Unemployment Rate (May 2026) | 5.6% |
| Sales Tax Rate (2025) | 6% |
| Area Code(s) | 304 / 681 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 81.79% |
| African American | 14.28% |
| Hispanic | 3.6% |
| Asian | 0.19% |
| Native American | 0.14% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 97.83% |
| African American | 0.43% |
| Hispanic | 0.43% |
| Asian | 0% |
| Native American | 0.11% |
| Hawaiin/Pacific Islander | 0% |