99.9 KISW
The Rock of Seattle


99.9 KISW is a radio station licensed to Seattle, WA. The station broadcasts Mainstream Rock format and is owned by Entercom.
- Call sign: KISW
- Format: Mainstream Rock
- Frequency: 99.9 FM
- City of license: Seattle, WA
- Owner: Entercom
- Area Served: Seattle-Tacoma
- Branding: 99.9 KISW
- Sister stations: 94.1 The Sound, Hot 103.7 Seattle, 100.7 The Wolf, 107.7 The End
Contact 99.9 KISW
- Address: 800 5th Ave #1400, Seattle, WA 98104-3176
- Phone: 206-577-8600 / (206) 421-ROCK
- Website: kisw.radio.com