Pacific Time (PST/PDT) · Portland · Malheur County on Mountain Time
Nike — the world's largest sportswear company — is headquartered in Beaverton, Oregon. Global product launches, athlete endorsement announcements, and earnings calls all happen on Pacific Time. Oregon is also home to Intel's largest manufacturing site (Hillsboro), where cutting-edge chip fabrication runs 24/7.
Oregon is one of the few US states split between two time zones. The vast majority follows PT, but Malheur County in the far southeast corner uses Mountain Time — it's geographically and economically tied to Boise, Idaho rather than Portland.
Oregon has no sales tax — making it a shopping destination for neighboring Washington and California residents. Portland is also famous for its food cart culture (600+ carts), craft beer scene (70+ breweries in the city), and the motto “Keep Portland Weird.”