KPSD explained

KPSD may refer to:

• KPSD-FM, a radio station (97.1 FM) licensed to Faith, South Dakota, United States
• KPSD-TV, a television station (channel 25) licensed to Eagle Butte, South Dakota, United States
• KRLD-FM, a radio station that held the call letters KPSD from ? to ? licensed to Dallas, Texas, United States
• Knots per square decimeter