Government in Grand Lake, CO Grand Lake Fire Protctn Dist201 W Portal RdGrand Lake, CO, 804479706278428Fire DepartmentFire DepartmentsFire Hall RentalsGovernment Offices US Department of The Interior Administration Ofc & Information16018 US Highway 34Grand Lake, CO, 804479706273471Government Offices Us Interior Dept211 County Road 491Grand Lake, CO, 804479706273270Government Offices Show MoreSee AlsoGovernment Offices