Define decampment. decampment synonyms, decampment pronunciation, decampment translation, English dictionary definition of decampment. intr.v. deÂ·camped , deÂ·campÂ·ing , deÂ·camps 1. To depart secretly or suddenly. 2. To depart from a camp or camping ground. deÂ·campâ²ment n. Noun 1.
According to the federal 2010 census, Maryland has a population of 5,773,552. As of the 2010 census, Montgomery County was the most populated county in Maryland, with 971,777 residents, followed by Prince George's County (863,420), and Baltimore County (805,029).
Washington had an estimated population of 681,170 as of July 2016. Commuters from the surrounding Maryland and Virginia suburbs raise the city's population to more than one million during the workweek. The Washington metropolitan area, of which the District is the principal city, has a population of over 6 million, the sixth-largest metropolitan statistical area in the country. All three branches of the federal government of the United States are centered in the DistrictâCongress (legislative), President (executive), and Supreme Court (judicial).