WNZK AM 690 Days/680 Nights Dearborn Heights/Detroit

Slogan/Positioner: Station of the Nations

Format: Brokered; primarily Ethnic & Talk

Contact this station through their web site, linked below:WNZK AM 690/680

Web site: www.birach.com/wnzk.html

Technical Information:

HD Radio Status:

Class: B
Daytime Power / # of Towers: 2,500 watts / 6, directional
Nighttime Power / # of Towers: 2,500 watts / 6, directional

Social Media:

External Links:

Call Sign History:

  • WNZK: assigned 11/8/1984

Call Sign Origin:


On Air Date: October 12, 1985

Owner: Birach Broadcasting

Telephone: (248) 557-3500


  • Dual frequency operations: 690 AM during the day, switches to 680 AM at sundown. Only station in USA to do this.
  • 10/12/1985: On-air as 'Station of the Nations'; brokered format features programming with multiple languages. FM 97.9 Detroit used the 'Station of the Nations' slogan for many years through 1980.

Center of antenna array/transmitter location:

Wayne County; Near Will Carleton and Telegraph Roads






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