
Alva
- County:
- Harlan County
- County Seat:
- No
- Area (mi²):
- 48.363
- State:
- Kentucky
Alva is located in Harlan County, Kentucky. Alva has a 2025 population of 1,127. Alva is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Alva is $51,006 with a poverty rate of 32.58%. The median age in Alva is 49 years: 50.3 years for males, and 48.4 years for females.