EntityQ17108511· pop 6· linked from 36 articlesMonetaSign in to savehuman settlement in United States of AmericaConnectionscityEntityIowaEntitytime zoneEntitygeographic coordinate systemEntityU.S. stateEntityDaylight saving timeConceptAngleseyEntityQ5390EntityUTC−06:00EntityUnited States Census BureauEntitytelephone numbering planEntityUnited States Geological SurveyEntityO'Brien CountyEntityunincorporated areaEntityPrimgharEntityArcherEntitycounty seatEntitySheldonEntityUnited States Department of the InteriorEntityHartleyEntityCategories1901 establishments in Iowa1999 disestablishments in IowaPopulated places disestablished in 1999Populated places in the United States established in 1901Unincorporated communities in IowaUnincorporated communities in O'Brien County, Iowa