WNZK

WNZK is a radio station in Dearborn Heights, Michigan, United States.

WNZK

City	Dearborn Heights, Michigan
Broadcast area	(Daytime) (Nighttime)
Slogan	Station of the Nations
Frequency	690 kHz (Daytime) 680 kHz (Nighttime)
First air date	October 12, 1985
Format	Ethnic, Talk
Power	2,500 watts
Class	B
Transmitter coordinates	42°5′55″N 83°19′48″W
Owner	Birach Broadcasting Corporation
Webcast	Listen Live
Website	WNZK website

WNZK began broadcasting October 12, 1985, with the western Detroit suburb of Westland as its city of license; it switched to Dearborn Heights by 1990. According to the FCC online database, WNZK is the only AM radio station in North America on two frequencies: 690 kHz during the daytime and at 680 kHz at night. This is to protect the nighttime pattern of Montreal, Quebec's CKGM, a clear-channel station on 690.

Owned by the Birach Broadcasting Corporation, WNZK carries ethnic programming, mainly targeted toward listeners of Arab and Eastern European descent, including both locally- and non-locally-produced programming (such as news reports from the BBC World Service's Arabic service). WNZK also airs some talk shows in English, including the long-running "Ask Your Neighbor" with Bob Allison (which began on WWJ in the 1960s).

With a transmitter power of 2500 watts, WNZK identifies as "The Station of the Nations." (97.9 FM in Detroit aired a similar ethnic format for many years with similar calls (WMZK) and the same "Station of the Nations" slogan until 1980; it is now WJLB.)