99.1 KGGI
Riverside's Hottest Hit Music


99.1 KGGI is a radio station licensed to Riverside, CA. The station broadcasts Top 40 format and is owned by iHeartMedia.
- Call sign: KGGI
- Format: Top 40
- Frequency: 99.1 FM
- City of license: Riverside, CA
- Owner: iHeartMedia
- Area Served: Riverside-San Bernardino
- Branding: 99.1 KGGI
- Sister stations: News Talk IE 1290, Radio 94.5, Q103.3, Fox Sports 1350, Riverside's BIN 1440
Contact 99.1 KGGI
- Address: 2030 Iowa Ave #100, Riverside, CA 92507
- Phone: 951-684-1991 / 909-431-5991
- Website: 991kggi.iheart.com