KZDG 1550 kHz

KZDG is a licensed AM station on 1550 kHz in San Francisco, CA, licensed to FACTORIAL BROADCASTING, LLC. 10 kW day, 10 kW night. FCC data as of 2026-11-09.

San Francisco, CA. AM, class B.

Licensee

FACTORIAL BROADCASTING, LLC

Facility ID

25458

Power

10 kW day, 10 kW night

Coordinates (NAD83)

37.533, -122.27525

Tower (ASR)

—

State

California

Operating hours and sites

• Daytime: 10 kW, directional, 37.533, -122.27525
• Nighttime: 10 kW, directional, 37.533, -122.27525

Towers at the daytime site

• ASR 1016020, Factorial Broadcasting, LLC, 14 m from the licensed site
• ASR 1016021, Factorial Broadcasting, LLC, 31 m from the licensed site
• ASR 1016019, Factorial Broadcasting, LLC, 53 m from the licensed site

Towers at the nighttime site

• ASR 1016020, Factorial Broadcasting, LLC, 14 m from the licensed site
• ASR 1016021, Factorial Broadcasting, LLC, 31 m from the licensed site
• ASR 1016019, Factorial Broadcasting, LLC, 53 m from the licensed site