Clarksburg, MD

Clarksburg is a census-designated place and an unincorporated area in northern Montgomery County, Maryland, United States. It is located at the northern end of the Interstate 270 technology corridor, approximately four miles north of Germantown. As of the 2020 census, Clarksburg had a population of 29,051.
  • Elevation: 551 ft (168 m)
  • Country: United States
  • State: Maryland
  • County: Montgomery
  • Founded: 1752
  • ZIP code: 20871
  • Area code(s): 301, 240


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