EntityQ746892· pop 26· linked from 129 articlesDahlgrenSign in to savecensus-designated place in King George County, Virginia, United StatesConnectionsrace and ethnicity in the United States CensusEntitycensus-designated place in the United StatesEntity2000 United States CensusEntityNaval Surface Warfare Center Dahlgren DivisionEntityVirginiaEntitytime zoneEntitygeographic coordinate systemEntitypopulation densityEntityU.S. stateEntityDaylight saving timeConceptcensusEntityPotomac RiverEntityQ5390EntityUTC−04:00EntityUnited States Census BureauEntitytelephone numbering planEntitypoverty lineEntityUnited States Geological SurveyEntityEastern Time ZoneEntityunincorporated areaEntityCategoriesCensus-designated places in King George County, VirginiaCensus-designated places in VirginiaNorthern Neck