KYRK

"Power 97" KYRK was a Top-40 station in Las Vegas, Nevada circa the late 1980s.
 

KSIS

1050 AM KSIS has been on the air in Sedalia, Missouri since February 1954.
 

KHAY

100.7 FM KHAY has been a Country music station in Oxnard/Ventura, California since 1973.
 

KCML

107.5 FM KCML was a Country station licensed to Hanford, California from 1991 to 1993.
 

CJCS

107.1 FM CJCS plays Classic Hits in Stratford, Ontario.
 

WWUC

"105.7 The Quake" WWUC was a Rock station licensed to Union City, Tennessee from 1994 to 1998.  The Quake is still around as an Active Rock outlet now with the more appropriate call letters WQAK.
 

WRDA

"Red@104.1" WRDA was a short-lived Adult Standards station in St. Louis, Missouri.  They were on the air in 2004/2005 and licensed to Hazelwood, MO.

WNFQ

A mid-1990s sticker from Adult Urban station WNFQ "Mix 100.5" in Gainesville, Florida.
 

WKCG

101.3 FM WKCG played Country music in Augusta, Maine from 1982 to 1999.
 

WFIC

1530 AM WFIC is a Religious station licensed to Collinsville, Virginia.  They are part of the North Carolina based Fundamental Broadcasting Network.
 

WCDQ

92.1 FM WCDQ was a free-form Rock/AAA station in Sanford, Maine.  They broadcast from the fictional Mount Rialto from 1986 to 1999.  According to Wikipedia WCDQ also produced their own radio plays with original music and performed them on air.
 

KVNI

1080 AM KVNI is a Classic Hits station licensed to Coeur d'Alene, Idaho, part of the Spokane, Washington radio market.  They are now simulcast on a translator at 92.5 FM.  Coupons on the back of the sticker date it to 1992 when the Broadcasting Yearbook listed them as having an Adult Contemporary/News-Talk format.

KRNB

"Magic 101" KRNB was a hybrid Top-40/Urban station in Memphis, Tennessee.  They existed from 1982 to 1990 before inexplicably dropping their perfect call letters and shifting to Urban AC as "Cool 101" WHUL.
 

KNLR

97.5 FM KNLR is a Contemporary Christian station in Bend, Oregon.
 

KFDF

1580 AM KFDF was on the air from 1958 to 2001 in Fort Smith, Arkansas.  They had some kind of Religious format when this sticker was current.
 

KBBB

I'm not entirely sure where this KBBB sticker is from.  There was an AM station with those call letters licensed to Borger, Texas in the mid-1970s.  More recently there was a KBBB FM in Billings, Montana and there's currently one in Bay City, Texas but I doubt either of these are related to the one on this decal.  Anybody have any info?  Leave a comment if you do.
 

CFUN

CFUN "Sonic 107.5" was a CHR station in Vancouver, British Columbia from 2011 to 2015.  They were also heard on rebroadcast transmitters at 92.5 and 104.9 FM.

WUPE

95.9 FM WUPE was on the air in Pittsfield, Massachusetts from 1977 to 2006.  Formats during that time included Top-40, Adult Contemporary and Oldies.
 

WPOM

WPOM's call letters reflect their broadcast area of West Palm Beach, Florida.  They've had multiple formats over the years including Top-40, All-News, Disco and a split format of Gospel and Blues.  1600 AM had the WPOM call letters from 1971 to 1999 and retook them again in 2015.  Their format is currently listed as Ethnic.
 

WMDK

92.1 WMDK was on the air in Peterborough, New Hampshire from 1981 to 1991.  This sticker dates to 1896 when the Broadcasting Yearbook listed them as having a "Good Times Music" format.  This 1990 letter shows that they had flipped to an Album Rock station.
 

WHYT

Detroit, Michigan's 96.3 FM WHYT began as a tightly-programmed CHR station in 1982.  Over the years they gradually added more Dance and Urban Contemporary music and by 1992 they played almost all Hip-Hop and R&B as "96.3 Jamz".  In 1994 they began adding Alternative Rock to their playlist mixing Nine Inch Nail and Pearl Jam with Coolio and Snoop Dog.  In 1997 they changed call letters to WPLT and shifted to a Modern Adult Contemporary format as "The Planet."

WDUZ

1400 AM was an Oldies station in Green Bay, Wisconsin.  Not sure what era this sticker is from...possibly mid-1990s.  They now simulcast the Sports format of sister station WDUZ "107.5 The Fan".
 

WAVC / WJZJ / WLJZ

"The Zone" was trimulcast of three stations in northern Michigan: 95.5 WJZJ -Glen Arbor, 94.5 WLJZ - Mackinaw City and 93.9 WAVC in Mio, MI.  They began as a Modern Adult Contemporary station in 1998 and later shifted to a harder Alternative Rock sound after adding bands like KoRn and Limp Bizkit. 
 

KTPZ

92.7 FM KTPZ is a Top-40 station in Twin Falls, Idaho.
 

KPLV

93.3 FM KPLV was on the air in Victoria, Texas from 1987 to 2001.  They originally carried an Adult Contemporary format and later flipped to Country.
 

KLOA

1240 AM KLOA is a Sports station licensed to Ridgecrest, California.  Their sister station at 104.9 FM held the same call letters from 1989 to 2009.
 

KEFC

100.5 KEFC is a low-power FM station (88 watts) broadcasting a Contemporary Christian format in Turlock, California.  They are now known as "Crossroads Radio" to match their owner the Crossroads Church.
 

CKQQ

"Q103.1" CKQQ was a CHR station in Kelowna, British Columbia.  They flipped to Adult Hits and rebranded to "Beach Radio" in 2017.

W235BN & W258DF

"Jethro FM" is a Classic Country station in Grand Rapids, Michigan.  The two frequencies on the sticker--W235BN at 94.9 FM and W258DF at 99.5 FM are translators of 1530 AM WYGR.
 

1XX

1XX in Whakatane, New Zealand started as an AM station in 1971 and switched to FM broadcasts permanently in 1988.  "One Double X" plays Adult Hits on multiple frequencies to reach the entire Bay of Plenty area of New Zealand's North Island.