
Sonora
- County:
- Hardin County
- County Seat:
- No
- Area (mi²):
- 1.356
- State:
- Kentucky
Sonora is a city located in Hardin County, Kentucky. Sonora has a 2025 population of 563. Sonora is currently declining at a rate of -0.18% annually and its population has decreased by -0.71% since the most recent census, which recorded a population of 567 in 2020.
The average household income in Sonora is $54,228 with a poverty rate of 14.91%. The median age in Sonora is 33.3 years: 23.8 years for males, and 51.3 years for females.