Ernstville is an unincorporated community and census-designated place in Washington County, Maryland, United States. Its population was 56 as of the 2010 census.[4]

Ernstville, Maryland
Ernstville, Maryland is located in Maryland
Ernstville, Maryland
Ernstville, Maryland
Ernstville, Maryland is located in the United States
Ernstville, Maryland
Ernstville, Maryland
Coordinates: 39°37′49″N 78°1′26″W / 39.63028°N 78.02389°W / 39.63028; -78.02389
CountryUnited States
StateMaryland
CountyWashington
Area
 • Total0.15 sq mi (0.39 km2)
 • Land0.15 sq mi (0.39 km2)
 • Water0.00 sq mi (0.00 km2)
Elevation423 ft (129 m)
Population
 (2020)
 • Total58
 • Density389.26/sq mi (150.42/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
21711[3]
Area code(s)240 & 301
GNIS feature ID2583615[2]

Geography

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According to the U.S. Census Bureau, the community has an area of 0.149 square miles (0.39 km2), all land.[4]

Demographics

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Historical population
CensusPop.Note
202058
U.S. Decennial Census[5]

References

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  1. ^ "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved April 26, 2022.
  2. ^ a b U.S. Geological Survey Geographic Names Information System: Ernstville, Maryland
  3. ^ "Ernstville MD ZIP Code". zipdatamaps.com. 2023. Retrieved April 18, 2023.
  4. ^ a b "2010 Census Gazetteer Files - Places: Maryland". U.S. Census Bureau. Retrieved February 11, 2017.
  5. ^ "Census of Population and Housing". Census.gov. Retrieved June 4, 2016.