Sonora
- County:
- Hardin County
- County Seat:
- No
- Area (mi²):
- 1.888
- State:
- Kentucky
Sonora is a city located in Hardin County, Kentucky. Sonora has a 2026 population of 566. Sonora is currently declining at a rate of -2.41% annually and its population has decreased by -2.92% since the most recent census, which recorded a population of 583 in 2020.
The median household income in Sonora is $51,250 with a poverty rate of 12.1%. The median age in Sonora is 34.4 years: 27.2 years for males, and 48.3 years for females. For every 100 females there are 83.9 males.