Government in Lone Rock, IA Lone Rock City Hall217 Maine StLone Rock, IA, 505595159253240Blue Earth City HallCity HallsGovernment CitySwea City City HallWest Bend City HallLone Rock City Hall400 Reba StLone Rock, IA, 505595159253240Fire DepartmentFire DepartmentsFire Hall RentalsGovernment OfficesSwea City City HallShow MoreSee AlsoGovernment Offices