WBIZ-FM

WBIZ-FM (100.7 MHz, "Z100") is a top 40 (CHR) radio station in Eau Claire, Wisconsin. The station is currently owned by iHeartMedia. The studios are located in Eau Claire while the transmitter is located near County Highway T and 60th Ave north of Eau Claire.

WBIZ-FM

Eau Claire, Wisconsin United States
Broadcast area	Eau Claire–Chippewa Falls
Frequency	100.7 MHz
Branding	Z100
Programming
Format	Top 40 (CHR)
Affiliations	Premiere Networks Packers Radio Network Wisconsin Badgers football
Ownership
Owner	iHeartMedia, Inc. (iHM Licenses, LLC)
Sister stations	WATQ, WBIZ, WMEQ, WMEQ-FM, WQRB
History
First air date	December 27, 1967 (December 27, 1967)
Call sign meaning	Inherited from WBIZ (AM)
Technical information
Facility ID	2108
Class	C1
ERP	100,000 watts
HAAT	147 m (482 ft)
Transmitter coordinates	44°55′43.9″N 91°32′31.6″W
Links
Webcast	Listen Live
Website	z100radio.iheart.com

The station airs programming from iHeartMedia's Premiere Networks such as On Air with Ryan Seacrest, On the Move with Enrique Santos, Most Requested Live with Romeo, American Top 40, iHeartRadio Countdown, and The Vibe with Tanya and EJ.

WBIZ-FM also serves as Eau Claire's radio home of the Green Bay Packers and Wisconsin Badgers football.

History

Howard Bill, general manager of WBIZ-AM, launched WBIZ-FM on December 27, 1967 as a primary simulcast to its AM station after receiving the authorization green light from the Federal Communications Commission. WBIZ-FM is also one of the first radio stations in Northern Wisconsin to receive stereophonic sound in October 1974, and WBIZ-FM dropped its simulcast the following year when the station received its longtime "Z100" branding on November 3, 1975, which retained its Top 40 music format that was originally delivered from its AM station.

former logo

External links

• Z100

• WBIZ in the FCC FM station database
• WBIZ in Nielsen Audio's FM station database