91X
Everything Alternative
91X is an Alternative radio station serving San Diego. Owned and operated by Local Media San Diego.
- Call sign: XETRA-FM
- Format: Alternative
- Frequency: 91.1 FM
- City of license: Tijuana, BN
- Owner: Local Media San Diego
- Area Served: San Diego
- Branding: 91X
- Sister stations: Z90.3, 100.7 Big FM, Magic 92.5
Contact 91X
- Address: 6160 Cornerstone Ct E #150, San Diego, CA 92121
- Phone: (858) 888-7000 / (858) 570-1919
- Website: www.91x.com
