KPBX-FM 91.1 MHz
KPBX-FM is a licensed FM station on 91.1 MHz in Spokane, WA, licensed to SPOKANE PUBLIC RADIO, INC.. 56 kW ERP, 725 m HAAT. FCC data as of 2026-11-11.
Spokane, WA. FM, class C.
- Licensee
- SPOKANE PUBLIC RADIO, INC.
- Facility ID
- 61942
- Power
- 56 kW ERP, 725 m HAAT
- ERP
- 56 kW
- HAAT
- 725 m
- Coordinates (NAD83)
- 47.57017, -117.08436
- Tower (ASR)
- —
- State
- Washington
Quick answers
- What frequency is KPBX-FM on?
- KPBX-FM broadcasts on 91.1 MHz. It is a FM station.
- Where is KPBX-FM?
- KPBX-FM is licensed to Spokane, Washington. Its licensed transmitter site is at 47.57017, -117.08436 (NAD83).
- Who owns KPBX-FM?
- The FCC license for KPBX-FM is held by SPOKANE PUBLIC RADIO, INC., which holds 17 licensed broadcast stations.
- How powerful is KPBX-FM?
- KPBX-FM is licensed for 56 kW effective radiated power (ERP) with its antenna 725 m above average terrain (HAAT).
Station contact
- Main studio
- 1229 North Monroe Street, Spokane, WA 99201 Map
from the station's FCC public file, confirmed by where its STL starts - Phone
- (509) 328-5729
- cboyce@kpbx.org
- Website
- kpbx.org
Phone, email and website from the station's FCC online public file, checked 2026-11-10. Something wrong? Use Report a data error.