Sonora, KY is currently using two area codes which are area codes 270 and 364. Ten digit dialing (area code + seven digit number) is necessary.
In addition to Sonora, KY area code information read more about area codes 270 and 364 details and Kentucky area codes.
Sonora, KY is located in Hardin County and observes the Eastern Time Zone. View our Times by Area Code tool.