Wikipedia
WJMZ-FM, 107.3 FM, is an urban contemporary radio station licensed to Anderson, South Carolina and serves the Upstate South Carolina region, including Greenville and Spartanburg. Branded as "107.3 JAMZ," the Summit Media outlet is licensed by the Federal Communications Commission (FCC) to broadcast at 107.3 MHz with an ERP of 100 kW. Its studios are located at Noma Square in Downtown Greenville, and its transmitter is located near Pendleton.
The target audience is the 25-54 demographic and it is one of two stations in the Greenville/Spartanburg Arbitron metro exclusively serving the urban market (WMXP-LP 95.5 is the other). Its sister WHZT is a Rhythmic Contemporary Hit Radio station. According to recent Arbitron ratings, WJMZ has consistently maintained the position as the #1 radio station in the Greenville- Spartanburg (#60) radio market in most demographics for over 3 years.