Government Offices in Onalaska 1 Government Offices in Onalaska Onalaska SearchAll (40)Restaurants (7)Parks & nature (2)Gas stations (1)Home improvement (1)Government Offices (1)Medical Clinics & Doctor Offices (2)Schools (K-12) (4)Churches & Places of Worship (3)Civic & Community Organizations (1)Pet Grooming & Boarding (2)Credit Unions (1)Insurance Agencies (1)Real Estate Offices (2)Convenience Stores (1)Grocery & food markets (1)Sewing & Craft Stores (1)Auto Parts Stores (1)Tire Shops (1)Preschools & Daycare Centers (1)United States Postal Service Government Offices1753 State Highway 508