|City of license||Phoenix, Arizona|
|Broadcast area||Phoenix metropolitan area|
|Branding||Newstalk 550 KFYI|
|Slogan||The Valley's Talk Station|
|Frequency||550 kHz (also on HD Radio)|
|First air date||1921|
|Power||5,000 watts daytime
1,000 watts nighttime
|Callsign meaning||For Your Information|
|Former callsigns||KOY (until 1999)
|Owner||Clear Channel Communications|
|Sister stations||KESZ, KGME, KMXP, KNIX, KOY, KYOT, KZZP|
The digital signal is also rebroadcast on KNIX-FM's HD2 channel.
KFYI's weekday lineup is approximately an even mix of local and syndicated programming. Local personalities heard on KFYI include Jim Sharpe, Barry Young, Mike Broomhead and former Mr. Universe Lance Dreher.
The syndicated programming is similar to the standard Clear Channel news talk lineup and includes Rush Limbaugh, Sean Hannity, Glen Beck and Coast to Coast AM with George Noory. Because of Arizona's time zone irregularities (the state does not participate in daylight saving time), the syndicated programs air on a tape delay during the spring and summer months.
For decades AM 550 was the home of KOY. The station aired network programs in the pre-television era, then top 40 and from the 1980s, adult standards music. It was owned by Edens Broadcasting in the 1980s as the sister station to KOY-FM (Y95).
KFYI originated in 1985 on AM910, which had been the signal of KPHO radio (co-owned with channel 5, still called KPHO today as a CBS affiliate.) All-sports station KGME occupies AM910 today. The frequency switch took place in 2003. The call letters KFYI had been previously used by a station in Oakland, California, now KMKY.
KFYI signed on at 5:30am on July 10, 1985 with Morning Host Charlie Van Dyke, newsman Brad Messer and sports anchor Jim Jeffrey .
KFYI Host Barry Young served as the station's program director from 1988 until 1998. Joe Adams and Mark Jeffrey have been with the station since the beginning.
On March 8, 2006 KFYI made news when fill-in host Brian James suggested that the United States National Guard and Border Patrol should shoot to kill people illegally crossing the US-Mexican border. He also stated on the air that he would be "happy to sit there with my high-powered rifle and my night scope" and kill people as they cross the border. Those remarks prompted Arizona Attorney General Terry Goddard and U.S. Attorney Paul Charlton to complain to the Federal Communications Commission (FCC), calling the remarks "irresponsible and dangerous".
- History of the call signs of KMKY
- Associated Press, April 10, 2006. Officials: Radio host's call to kill border crossers dangerous
- Official website
- Query the FCC's AM station database for KFYI
- Radio-Locator Information on KFYI
- Query Nielsen Audio's AM station database for KFYI
- Aerial photo of KFYI transmitter from Google Maps