KPBZ

KPBZ (90.3 FM) is a radio station licensed to Spokane, Washington, United States. The station is one of three owned by Spokane Public Radio, the others being KPBX and KSFC.^[2] Programming consists entirely of jazz music.^[3]

KPBZ

Spokane, Washington
Broadcast area	Spokane, Washington
Frequency	90.3 MHz
Branding	SPR Jazz
Programming
Format	Jazz
Ownership
Owner	Spokane Public Radio, Inc.
Sister stations	KPBX-FM, KSFC
History
First air date	2010
Technical information[1]
Licensing authority	FCC
Facility ID	90126
Class	A
ERP	550 watts
HAAT	329.7 meters (1,082 ft)
Transmitter coordinates	47°48′48″N 117°30′23″W
Repeater(s)	KPBX-HD3 (Spokane)
Links
Public license information	Public file LMS
Webcast	Listen live on website
Website	spokanepublicradio.org

On August 4, 2025, KPBZ changed their format from PRX Remix to jazz, branded as "SPR Jazz".^[4]

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