District of Columbia statistical areas

The United States is the primary city of two statistical areas that have been delineated by the Office of Management and Budget (OMB). On July 21, 2023, the OMB delineated the Washington-Arlington-Alexandria, DC-VA-MD-WV MSA and the more extensive Washington-Baltimore-Arlington, DC-MD-VA-WV-PA CSA.

+The two United States statistical areas of the District of ColumbiaCombined statistical area2023 population (est.)Core-based statistical area2023 population (est.)County2023 population (est.)Metropolitan division2023 population (est.)Washington-Baltimore-Arlington, DC-MD-VA-WV-PA CSA10,069,592678,972 ()Washington-Arlington-Alexandria, DC-VA-MD-WV MSA6,304,975678,972 (DC)Fairfax County, Virginia1,141,878Arlington-Alexandria-Reston, VA-WV MD3,154,735Prince William County, Virginia489,640Loudoun County, Virginia436,347Arlington County, Virginia234,162Stafford County, Virginia165,428City of Alexandria, Virginia155,230Spotsylvania County, Virginia149,588Fauquier County, Virginia75,165Jefferson County, West Virginia59,787Culpeper County, Virginia54,973City of Manassas, Virginia42,696Warren County, Virginia41,843City of Fredericksburg, Virginia28,928City of Fairfax, Virginia25,144City of Manassas Park, Virginia16,361Clarke County, Virginia15,466City of Falls Church, Virginia14,685Rappahannock County, Virginia7,414Prince George's County, Maryland947,430Washington, DC-MD MD1,798,375678,972 (DC)District of Columbia678,972Charles County, Maryland171,973Montgomery County, Maryland1,058,474Frederick-Gaithersburg-Bethesda, MD MD1,351,865Frederick County, Maryland293,391Baltimore-Columbia-Towson, MD MSA2,834,316Baltimore County, Maryland844,703noneAnne Arundel County, Maryland594,582Baltimore City, Maryland565,239Howard County, Maryland336,001Harford County, Maryland264,644Carroll County, Maryland176,639Queen Anne's County, Maryland52,508Hagerstown-Martinsburg, MD-WV MSA305,902Washington County, Maryland155,813Berkeley County, West Virginia132,440Morgan County, West Virginia17,649Lexington Park, MD μSA210,009St. Mary's County, Maryland115,281Calvert County, Maryland94,728Chambersburg, PA MSA157,854Franklin County, Pennsylvania157,854Winchester, VA-WV MSA147,260Frederick County, Virginia95,994City of Winchester, Virginia27,617Hampshire County, West Virginia23,649Lake of the Woods, VA μSA38,574Orange County, Virginia38,574Easton, MD μSA37,823Talbot County, Maryland37,823Cambridge, MD μSA32,879Dorchester County, Maryland32,879District of Columbia678,972

+The one core-based statistical area of the District of Columbia2023 rankCore-based statistical areaPopulation2023 estimateChange2020 CensusChange2010 CensusWashington-Arlington-Alexandria, DC-VA-MD-WV MSA (DC)Washington-Arlington-Alexandria, DC-VA-MD-WV MSA

+The one combined statistical area of the District of Columbia2023 rankCombined statistical areaPopulation2023 estimateChange2020 CensusChange2010 CensusWashington-Baltimore-Arlington, DC-MD-VA-WV-PA CSA (DC)Washington-Baltimore-Arlington, DC-MD-VA-WV-PA CSA

See also

Geography of the District of Columbia Demographics of the District of Columbia

Notes

References

External links

Office of Management and Budget United States Census Bureau