| City | Ardmore, Oklahoma |
|---|---|
| Branding | Sports Radio 1240 KVSO |
| Slogan | Southern Oklahoma Sports |
| Frequency | 1240 kHz |
| Format | Sports |
| Power | 1,000 watts unlimited |
| Class | C |
| Facility ID | 11182 |
| Transmitter coordinates | 34°10′54″N 97°8′48″W / 34.18167°N 97.14667°W |
| Callsign meaning | Voice of Southern Oklahoma |
| Former callsigns | KKAJ (1980s-1995) |
| Owner |
Stephens Media Group (SMG-Ardmore, LLC) |
| Website | kvso |
KVSO (1240 AM) is a radio station broadcasting an all-sports format. Licensed to Ardmore, Oklahoma, United States, the station is currently owned by Stephens Media Group, through licensee SMG-Ardmore, LLC, and features programming from Salem Communications.
The station was founded in 1936. It was a charter member of the Oklahoma Network when it was formed in 1937.
In the 1980s, it changed its calls to KKAJ, simulcasting KKAJ-FM's country format.
It regained its historic calls in 1995.