
Symsonia
- County:
- Graves County
- County Seat:
- No
- Area (mi²):
- 1.519
- State:
- Kentucky
Symsonia is a CDP located in Graves County, Kentucky. Symsonia has a 2025 population of 426. Symsonia is currently declining at a rate of -2.96% annually and its population has decreased by -19.47% since the most recent census, which recorded a population of 529 in 2020.
The average household income in Symsonia is $88,013 with a poverty rate of 0%. The median age in Symsonia is 56.8 years: 53.9 years for males, and 64.6 years for females.