EntityQ1354355· pop 6· linked from 78 articlesMarquamSign in to savehuman settlement in Clackamas County, Oregon, United States of AmericaConnectionsOregonEntitytime zoneEntitygeographic coordinate systemEntityPortlandEntityU.S. stateEntityDaylight saving timeConceptUTC−08:00EntityUTC−07:00Entitytelephone numbering planEntityOregon CityEntityLake OswegoEntityClackamas CountyEntityunincorporated areaEntitycensus-designated place in the United StatesEntityTualatinEntityMilwaukieEntityPacific Time ZoneEntityIndian reservation of the United StatesEntityGladstoneEntityWilsonvilleEntityCategories1889 establishments in OregonPopulated places in the United States established in 1889Portland metropolitan areaUnincorporated communities in Clackamas County, OregonUnincorporated communities in Oregon