Music of Olympia, Washington
The port city of Olympia, Washington, has been a center of post-hardcore, anti-folk, indie rock and other youth-oriented musical genres since the late 1970s. Before this period, Olympia's The Fleetwoods had several Billboard chart successes between 1959 and 1963.
Source: Wikipedia — Music of Olympia, Washington (CC BY-SA 4.0)