Government in Hartley, IA Hartley Light Plant111 S 2nd Ave WHartley, IA, 513467129282129City OfGovernment City Hartley Utilities Emergency11 S Central AveHartley, IA, 513467129282345City OfCity OfficesGovernment CityPublic PoolsPublic Swimming PoolsSwimming Pools Public Show MoreSee AlsoGovernment Offices