| KWSL | |
| City: | Sioux City, Iowa |
| Branding: | La Preciosa 98.7 FM y 1470 AM |
| Frequency: | 1470 kHz |
| Airdate: | 1938 |
| Format: | Spanish adult hits |
| Power: | 2,300 watts day 69 watts night |
| Class: | D |
| Facility Id: | 8769 |
| Coordinates: | 42.4117°N -96.425°W |
| Former Callsigns: | KWSL (1938–1994) KKSC (1994–1995) |
| Owner: | iHeartMedia, Inc. |
| Licensee: | iHM Licenses, LLC |
| Sister Stations: | KGLI, KMNS, KSEZ, KSFT-FM |
| Webcast: | Listen Live |
| Website: | lapreciosa987.iheart.com |
| Licensing Authority: | FCC |
KWSL (1470 AM) is an American radio station licensed to serve the community of Sioux City, Iowa. The station is owned by iHeartMedia and the broadcast license is held by iHM Licenses, LLC. It formerly aired the 24/7 syndicated Comedy format. Presently the station broadcasts in Spanish and calls itself "La Preciosa".http://www.1470kwsl.com/main.html
The station was most recently assigned the "KWSL" call sign by the Federal Communications Commission on October 2, 1995. These call letters were previously used for the Top 40 format through the 1980s.