WZNZ

WZNZ is a commercial radio station that broadcasts to the Jacksonville area on 1600 AM. The station is licensed in Atlantic Beach to Relevant Radio, Inc. It is an affiliate of Relevant Radio's Spanish language network, airing a Catholic talk format.
On January 3, 2017, WZNZ changed their format from oldies (as "The Beach", format moved to WSOL-HD2) to business news, branded as "100.3 The Biz" (simulcast on FM translator W262AG 100.3 FM Jacksonville).
On April 6, 2018, "100.3 The Biz" rebranded as "Talk 100.3" with the addition of conservative talkers Hugh Hewitt and Laura Ingraham.
The station was sold to Immaculate Heart Media, Inc. in September 2019, and it became an affiliate of Relevant Radio.