WSTP signed on New Year's Eve 1939 from the Yadkin Hotel ballroom. Its letters stood for "Salisbury Times and Post", the town's morning and afternoon newspapers. The Hurley Family who owned the Post were also part owners of WSTP.[1] The station aired the Rose Bowl in 1940. Salisbury eventually became the state's smallest town with two radio stations and a daily newspaper.[3]
Mae, Nancy and Nell Kendrick were called "The Three Little Sisters" and "The Singing Sisters" in the 1940s, when they worked for WSTP at a time when it was above the Meroney Theatre.[4]
Tom Harrell and Mary Ann Lanningham owned WSTP from 1956 to July 1, 1995,[3] and Harrell served as general manager. He hired Bill Henderson, morning host from 1963 to 1975. During his tenure, WSTP-FM became WRDX and began airing its own programming.[6] Harrell hired over 200 people over the years, many of them high school and college students, and he said a lot of those who started their careers at WSTP stayed in radio or a related field
Also during the early-to-mid-1970s WSTP put out a weekly "top 40 type list" which was available at local retailers and record shops.[citation needed] The station was known as the "Top 40 Rock of The Piedmont" and then, during the disco era, "15 Fever". David Whisenant once played disco music while people learned to dance right in the studio.[3]
Doug Rice, president and general manager and a co-anchor for Performance Racing Network,[3] joined WSTP in 1977, working a variety of on-air jobs and eventually becoming morning host and program director. He also served as play-by-play announcer for Catawba College football for nearly a decade, and color analyst for Howard Platt for Catawba basketball.[7] Sports coverage also included the Washington Redskins, high school sports and American Legion baseball. Other programming included election coverage, parades, daily obituaries, and church services. Liz Tennant, whose parents designed the station's building, did the farm reports.[3]
Dalton Group, owner of WWMG in Charlotte, bought WSTP and WRDX in 1995 for $3 million and began operating the stations under a local marketing agreement.[8]
Kent Bernhardt, PRN production coordinator,[3] started working at WSTP in 1977, co-hosted the morning show from 1995 to 2000 and from 2008 to 2015, working for PRN for the eight years in between. His partner on WSTP was Howard Platt, who had done sports on WSTP since 1978. Platt was North Carolina Sportscaster of the Year in 2004.[13][14] Platt interviewed many famous people for National Sportscasters and Sportswriters Association events and the Bing Crosby golf tournament in Bermuda Run, including Flip Wilson, Bob Hope, Bobby Knight, Michael Jordan and Jim Valvano.[3] When Bernhardt left, Mark Brown replaced him.[15]
A September 10, 2013 legal notice said the property owned by Timothy and Lisa Coates where the radio station was located would be sold as a result of foreclosure by NewBridge Bank. On September 11, Mike Mangan, who owned WSTP along with Timothy Coates, assured listeners, "WSTP is alive and kicking, as it has been since Jan. 1, 1939 ... This station is a pillar in the community."[16] The bank decided not to include the building in the sale but did not say why.[17]
After Catawba College Foundation (through 2B Productions LLC) bought WSAT in May 2014, the foundation also bought WSTP. Both stations were to be used as part of a sports communication program starting in 2014–15. Students would provide local news reporting as well as learning sports coverage. A survey of county residents would be used to determine WSTP's format.[18][19]
Starting January 1, 1939, WSTP broadcast weekly services from St. John's Lutheran Church.[20] The services had aired for 75 years[21] when WSTP had to leave the air after the March 1, 2015 broadcast [22] (starting March 8, the service would temporarily air an hour late on WSAT[23]). WSTP resumed the services but they moved to WSAT and aired a week late (because of WSAT's commitment to First Baptist) starting September 4, 2016.[20]
The news/talk format was definitely ending because, said Bill Graham, representing the new owners, "I don't want the college associated with a certain political stripe or ideology, and that just simply wouldn't fit."[22] The new format would debut sometime in March after WSTP moved into the WSAT studios. The college was taking over the WSTP studios.[22] On April 1, 2015, WSTP returned to the air with a classic country format, branded as "1490 Carolina Country". A sale of the station to William Marc Graham's 2B Productions, LLC was consummated on May 7, 2015, at a price of $236,000.
WSTP went silent on August 30, 2016, at midnight. The signal was poor and could not be improved.[24] It was the state's 13th oldest radio station.[3] Since August 2016, the station has gone silent from August 31, 2016, to April 12, 2017, and from October 1, 2017, to May 1, 2018.[25]