EntityQ4906229· pop 9· linked from 50 articlesBig RockSign in to saveunincorporated community in VirginiaConnections2020 United States CensusEntitycensus-designated place in the United StatesEntityVirginiaEntityKentuckyEntitytime zoneEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityU.S. stateEntityDaylight saving timeConcepttownEntityQ5390EntityUTC−04:00EntityUnited States Census BureauEntityEastern Time ZoneEntityBuchanan CountyEntityunincorporated areaEntitycounty seatEntityGeographic Names Information SystemEntityGrundyEntitylist of counties in VirginiaEntityCategoriesCensus-designated places in Buchanan County, VirginiaCensus-designated places in VirginiaCoal towns in VirginiaUnincorporated communities in Buchanan County, VirginiaUnincorporated communities in Virginia