This post updates COVID-19 confirmed case data for the DC Metropolitan area as of 1 December 2 021 (covering 25 November - 1 December) . The total confirmed cases in the DC area rose by 4,740 t o 527,008 ( average daily increase of 677 ) from the previous total of 522,268 . Fatalities rose by 18 t o 7,962 ( average daily increase of 3 ) from the previous total of 7,944 . Cases DC Region: 527,008 By State DC Region (527,008) Maryland: 228,503 District of Columbia: 67,173 Virginia: 231,332 By Jurisdiction Maryland (228,503) Frederick County: 25,907 Montgomery County: 85,430 Prince George's County: 102,189 Charles County: 14,977 District of Columbia ( 67,173 ) Virginia (231,332) Arlington County: 19,543 City of Alexandria: 14,837 Fairfax County: 97,058 Loudoun County: 36,064 Prince William County: 63,830 Fatalities DC Region: 7,962 By State DC Region (7,962) Maryland: 4,152 District of Columbia: 1,197 Virginia: 2,613 B...