WHYY-FM 90.9 MHz

WHYY-FM is a licensed FM station on 90.9 MHz in Philadelphia, PA, licensed to WHYY, INC.. 13.5 kW ERP, 280 m HAAT. FCC data as of 2026-11-07.

Philadelphia, PA. FM, class B.

Licensee

WHYY, INC.

Facility ID

72336

Power

13.5 kW ERP, 280 m HAAT

ERP

13.5 kW

HAAT

280 m

Coordinates (NAD83)

40.04178, -75.23961

Tower (ASR)

1027110

State

Pennsylvania

Also on this tower

• WUVP-DT Ch 65 (RF 17), Full-power TV, Vineland, NJ
• WHYY-TV Ch 12 (RF 13), Full-power TV, Wilmington, DE
• WRFF 104.5 MHz, FM, Philadelphia, PA
• WPHL-TV Ch 17 (RF 17), Full-power TV, Philadelphia, PA
• WMCN-TV Ch 44 (RF 13), Full-power TV, Princeton, NJ