EntityQ385561· pop 33· linked from 45 articlesWaterlooSign in to savecity in Oregon, USAConnectionsrace and ethnicity in the United States CensusEntity2010 United States CensusEntitycityEntitymarriageEntityOregonEntitytime zoneEntitygeographic coordinate systemEntityInternational Standard Book NumberEntitymayorEntityPortlandEntitypopulation densityEntityU.S. stateEntityDaylight saving timeConceptcensusEntityBattle of WaterlooEntityKöppen climate classificationEntityUTC−08:00EntityMediterranean climateEntityUTC−07:00EntityUnited States Census BureauEntityCategories1893 establishments in OregonCities in Linn County, OregonCities in OregonPopulated places in the United States established in 1893