Jack FM 95.7 River Rat Radio
Playing What We Want


Jack FM 95.7 River Rat Radio is a radio station licensed to Parker, AZ. The station broadcasts Adult Hits format and is owned by Arizona's Hometown Radio Group.
- Call sign: KPKR
- Format: Adult Hits
- Frequency: 95.7 FM
- City of license: Parker, AZ
- Owner: Arizona's Hometown Radio Group
- Branding: 95.7 Jack FM
- First air date: February 1, 2008
Contact Jack FM 95.7 River Rat Radio
- Address: 2250 N. McCulloch Blvd Suite J. Lake Havasu City AZ 86403
- Phone: (928) 855 -JACK (5225)
- Email: Lindley@RiverRatRadio.com
- Website: riverratradio.com