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).
With a net increase of 1,000 people, Washington County ranks first in Maryland for the largest total migration increase according to the U.S. Census Bureau 2007 Statistics. The population of the county is 147,430 and is projected to grow to 169,300 by 2020, according to the Maryland Department of Planning.