| KSGR | |
| Area: | Corpus Christi metropolitan area |
| City: | Portland, Texas |
| Branding: | "Solid Ground Radio 91.1" |
| Frequency: | 91.1 MHz |
| Format: | Christian talk and teaching |
| Erp: | 5,400 watts |
| Haat: | 100 meters (328 ft) |
| Callsign Meaning: | Solid Ground Radio |
| Owner: | Calvary Chapel of the Coastlands, Inc. |
| Website: | KSGR.org |
| Licensing Authority: | FCC |
KSGR (91.1 MHz) is a non-commercial FM radio station licensed to Portland, Texas, and serving the Corpus Christi metropolitan area . It is branded as "Solid Ground Radio" and is owned by the Calvary Chapel of the Coastlands, Inc. "Solid Ground" is a reference to the Biblical parable of the "Two Builders." The studios and offices are on Rodd Field Road in Corpus Christi.
KSGR is a Class C3 station with an effective radiated power (ERP) of 5,400 watts.[1] It has an FCC construction permit to increase its power to 40,000 watts.[2]
KSGR is listener-supported and it broadcasts a Christian talk and teaching radio format. The hosts include Alistair Begg, Adrian Rogers, J. Vernon McGee and Greg Laurie. Donations are sought on the air and on line.