Its transmitter is located behind WTKS's studios on Alfred Street in Garden City, Georgia, with a Savannah address.

Weekends include programs on health, gardening, home repair, golf, law and technology.

With the North American Regional Broadcasting Agreement (NARBA) nationwide frequency shift in 1941, the station moved to 1290 kHz.

Shortly thereafter, a four tower array was built in Garden City, and power increased to 5,000 watts at night using a directional antenna.

As network programming shifted to television in the 1950s, WTOC became a full service middle of the road (MOR) music station.

In 1979, the Knights sold WTOC radio and television to the American Family Life Assurance Company from Columbus, Georgia.

American Family spun the radio stations off to Bluegrass Broadcasting of Lexington, Kentucky.

Bluegrass built a large studio-office complex adjacent to the AM transmitter site on Alfred Street, and renamed the AM WWSA (Working With Savannah) and the FM became WCHY-FM.

In 2000, the station was acquired by Clear Channel Communications, a forerunner to current owner iHeartMedia.