Government Offices in Cascade Locks 4 Government Offices in Cascade Locks Cascade Locks SearchAll (72)Restaurants (9)Bars & nightlife (2)Breweries, wineries & distilleries (3)Hotels & lodging (5)Parks & nature (7)Gas stations (2)Home improvement (1)Government Offices (4)Schools (K-12) (1)Churches & Places of Worship (2)Civic & Community Organizations (3)Beauty Salons (1)Real Estate Offices (2)Museums (1)Historical Sites (3)Marinas (1)Fitness & Recreation Centers (3)Grocery & food markets (3)Sporting Goods Stores (1)Event Venues & Spaces (1)General Contractors (1)City of Cascade Locks - Local Government Page Government Offices140 Wanapa StPost Office-Cascade Locks Government Offices461 NW Wanapa StTransportation Department Government Offices500 SE Frontage RdUnited States Postal Service Government Offices461 NW Wanapa St