WJYI (1230 kHz) was a soft oldies and adult standards formatted radio station.

WJYI was a Class C station, transmitting with 627 watts, using a non-directional antenna.

The station's transmitter was off East Indian River Road in Norfolk, near the Campostella Bridge.

[9] Programming continues to be heard on a digital subchannel of sister station WNOR 98.7-HD2.

[7] The WJOI call letters and those of co-owned WJYI in Milwaukee swapped on April 29, 2021.