KROX

KROX "101X" has been an Alternative Rock station in Austin, Texas since 1995.  No Control Radio is a three hour, locally-produced Heavy Metal show that aired on Friday nights.  They are now heard on online as well as KLBJ's HD2 subchannel.
 

KNRJ

"Energy 96.5" KNRJ was a Dance/Rhythmic Contemporary station in Houston, Texas in 1989 and 1990.  They then flipped to their current Hot AC format "Mix 96.5" KHMX. 

KJNE

102.5 FM KJNE was a Country station in Waco, Texas from 1983 to 1994.  The frequency is currently home to an Active Rock station "102.5 The Bear."
 

KCPX AM & FM

Salt Lake City, Utah's 1320 AM carried the KCPX call letters three separate times.  The longest lasting was from 1959 to 1983, much of that time as a popular Top-40 station.  They were KCPX again in 1987/88 and briefly in 1992.  Co-owned KCPX FM was a Rock station circa the early 1980s and later a Top-40 outlet known as "Power 99" later in the decade.

CKSW

570 AM CKSW plays Classic Hits in southwestern Saskatchewan.  They've been on the air since 1956 and originally broadcast at 1400 AM before moving to its current dial position in 1976.  CKSW is licensed to Swift Current, SK.  Listening live while making this post I heard Billy Joel, Chilliwack, Red Rider and Midnight Oil along with a segment of local news, weather and sports.
 

CKVS

93.7 FM CKVS is a non-commercial, community radio station whose programming is aimed at the Shuswap community in southern British Columbia.  The low-power 15-watt station went on the air in 2012 and is licensed to Salmon Arm, BC.
 

Big FM

Big FM is a private, regional broadcaster based in Stuttgart, Germany.  They are heard on multiple frequencies throughout the Baden-Württemberg and Rhineland-Palatinate regions.  Their format consists mostly of Top-40, Dance and Hip-Hop music along with talk programs aimed at a young demographic.  Big FM went on the air in 2000.
 

WPSC

88.7 FM WPSC is the student-run radio station at William Patterson University in Wayne, New Jersey.  Before they could secure an FM signal in a crowded NY/NJ market they were an AM carrier current station heard on 590 AM.  The call letters reflected the school's name at the time--William Patterson State College.  For a time in the early 1970s WPSC arranged with WFMU to broadcast their programming for a few hours a week.  Later in the decade they could be heard through televisions in a three county area via Cablevision's Channel 3.  They received their FM license in 1983 and began broadcasting at 88.7 while playing mostly Top-40 music.  Formats over the years also included Alternative and Hip-Hop.  Their website says that their format is currently Indie Music with specialty shows on the weekend as well as play-by-play coverage of William Patterson Pioneer sports.  WPSC has won multiple Marconi awards for College Radio Station of the Year as well as Best College Radio Station from the Intercollegiate Broadcasting System.

WMGO

A 1992 sticker from Full Service station 1370 AM WMGO in Canton/Jackson, Mississippi.
 

WICO

1320 AM WICO was on the air in Salisbury, Maryland from 1956 to 2018.  Sister station 94.3 FM WICO began broadcasting in 1969 and simulcast their Country format for years.  It's unclear what happened to the FM signal.  There's a station about an hour away in St. Michael's, MD at 94.3 FM but it doesn't seem to have any relation to the old WICO.
 

WEBY

1330 AM WEBY was a News/Talk station in Pensacola, Florida from 2000 to 2019.  They currently carry a Sports format that is also heard on a translator at 99.1 FM.  WEBY is licensed to Milton, FL (the city I was born in.)
 

WAYK

WAYK "88.3 Way FM" was a Christian CHR station in Kalamazoo, Michigan circa the early 2000s.
 

KVSF

"Project 101.5" KVSF was an Adult Album Alternative station in Santa Fe, New Mexico from 2007 to 2013.
 

KROW

1460 AM KROW was a Country station in Dallas, Oregon.  They were on the air from 1962 to 1980 and was a Top-40 station circa 1970 based on the aircheck below.

KLTH

"106.7 The Eagle" plays Classic Hits in Portland, Oregon.  KLTH's first format was Soft Adult Contemporary as "Lite Rock 106.7" circa the early 2000s.  Another sticker from their days as a 60s & 70s Oldies station can be seen here.
 

KHIP

93.5 FM KHIP was a Freeform station in Hollister, California circa the mid-1980s.  A handful of the same people who worked at the legendary, format-free KFAT also worked at KHIP.  The short-lived station soon morphed into an Oldies outlet while the KFAT/KHIP aesthetic moved on to KPIG which went on the air in 1988.
 

KBEK

KBEK is an Adult Contemporary station in Mora, Minnesota currently branded as "Nice 95.5"  They carried an Oldies format when I received this sticker from them in 2005.

CJLD

CJLD "93.1 The One" is a Country station in Leduc, Alberta.  The black droplet in their logo is a nod to the area's oil industry, something also found on the the Leduc city flag.

CJLD began broadcasting in April 2013 by playing "Roughest Neck Around" by Corb Lund and the Hurtin' Albertans, an anthem about a hardworking oil rig worker.

Rock & Pop 95.9

Rock & Pop 95.9 FM broadcasts from Buenos Aires, Argentina.  Listening live while making this post I heard Bryan Adams, Motörhead, The Police and Republica.

Kiss FM

It's unclear if Slovakia's Kiss FM is still broadcasting or if they are in any way related to the Kiss Radio that airs from the city of Košice.
 

WDSG

107.9 FM WDSG (We Do Sanford Good) was the first low-power FM station in the state of North Carolina.  They air a mix of Gospel, Easy Listening, Big Band, Oldies and Carolina Beach Music.  This postcard was received in 2006, about three years after they went on the air.  WDSG is licensed to Sanford, NC.
 

WSCA

106.1 FM WSCA is a low-power, community radio station in Portsmouth, New Hampshire.  They are one of about a dozen stations put on the air by the Prometheus Radio Project whose aim is to resist corporate media consolidation and radio homogenization in the United States.  WSCA went on the air in 2004.
 

WZIM

"Classic Hits 99.5" existed in Bloomington, Illinois circa 2011.  WZIM currently carries an Adult Contemporary format branded as "Magic 99.5"
 

WRYM

840 AM WRYM is a Spanish CHR station in Hartford, Connecticut.  They are currently branded as "Viva!" and are simulcast on two other AM stations as well as an FM translator.  Their call letters were meant to represent "Rhyme" and date back to when they were a Beautiful Music station in the early 1960s.
 

WOSU

WOSU was on the air in Columbus, Ohio from 1933 to 2011.  They were owned by the (W) Ohio State University.  820 AM currently airs Catholic programming with call letters WVSG.
 

WGTR

"Gator 107.9" WGTR has been a Country station in Myrtle Beach, South Carolina since 1993.
 

KSKS

93.7 FM KSKS has been a Country station in Fresno, California since 1992.  They are a grandfathered superpower station broadcasting with 68,000-watts.  Stickers from their days as the Adult Contemporary outlet "Y94" can be seen here.
 

KPRO

1570 AM KPRO was a Religious station in Riverside, California from 1986 until going off the air permanently in 2018.
 

KFKB

KFKB "Forks 1490" played Classic Country in Forks, Washington.  They went off the air pemanently in 2019.
 

KIOS

91.5 FM KIOS is a noncommercial public radio station in Omaha, Nebraska.  They went on the air in 1969 and are owned by Omaha Public Schools.