Baltimore County, Maryland

Baltimore County: County in Maryland, United States

About

Baltimore County is a county located in the U.S. state of Maryland. As of the 2010 census, the population was 805,029 and a population density of 456 people per km². After 10 years in 2020 county had an estimated population of 826,017 inhabitants. Its county seat is Towson. The county was created 365 years ago in 1658.

Baltimore County locator map
Location of Baltimore County on Maryland map.

Quick Facts about Baltimore County

Population : 826,017 (2020)
Country : United States of America
State : Maryland (United States)
Different from : Baltimore
Twitter username : baltcoexec
Area : 1766 km2
Official name : Baltimore County
Water as percent of area : 12%
Land as percent of area : 88%
Named for : Cecil Calvert, 2nd Baron Baltimore
Altitude : 299 feet / 91 meters
Capital : Towson
Establishment : January 01, 1659
Time Zone : Eastern Time Zone, America/New_York, UTC−04:00, UTC−05:00
Local time : 07:05:44 (18th December 2024)
Density : 468 Pop. per km² as of 2020
Population growth : 2.54% (2010-2020)
Towson Courthouse image
Towson Courthouse
Towson Courthouse image

Geography

Baltimore County is located at 39°26'35"N 76°36'59"W (39.4430700, -76.6163200). It has 5 neighbors: Anne Arundel County, Baltimore, Harford County, Howard County and Kent County.

Baltimore County map

The largest city of Baltimore County is Catonsville with a population of 41,567. Other cities include, Pikesville population 30,764, Carney population 29,941, Perry Hall population 28,474 and Middle River population 25,191. See all Baltimore County cities & populated places.

Baltimore County Populated Places (more)

Cities, towns, neighborhoods & other populated places in Baltimore County.

City Name Population Title
Essex 1,832,752 Census-designated place in Maryland, United States
Dundalk 63,597 Census-designated place in Maryland, United States
Towson 55,197 Suburb of Baltimore, Maryland, United States
Catonsville 41,567 A city in Baltimore County, Maryland.
Randallstown 32,430 Census designated place
Pikesville 30,764 Location in Maryland
Parkville 30,734 Census designated place in Baltimore County
Owings Mills 30,622 Census designated place
Carney 29,941 Census designated place
Milford Mill 29,042 Census designated place
Perry Hall 28,474 Place in Maryland, US
Reisterstown 25,968 Census designated place in Baltimore County, Maryland, United States
Lochearn 25,333 Census designated place
Middle River 25,191 City in Marshall County, Minnesota, United States
Cockeysville 20,776 Census designated place
Arbutus 20,483 Census-designated place in Baltimore County, Maryland, United States

Baltimore County has 5 neighbours.

  • Anne Arundel County county in Maryland, United States
  • Baltimore The thirty-first most populous city in the United States and the center of the Baltimore metropolitan area. It is located on the Patapsco River in central Maryland. Baltimore is a major center for the healthcare industry and is home to the Johns Hopkins University.
  • Harford County county in Maryland, United States
  • Howard County county in Maryland, United States
  • Kent County county in Maryland, United States

Demographics

The population of Baltimore County increased by 2.54% in 10 years.

Year Population % Change Method
1850 41,589 - United States Census
2005 786,113 94.71% estimation process
2010 805,029 2.35% census
2011 812,961 0.98% estimation process
2012 818,113 0.63% estimation process
2013 822,274 0.51% estimation process
2014 824,994 0.33% estimation process
2015 827,533 0.31% estimation process
2016 828,682 0.14% estimation process
2017 828,645 -0% estimation process
2018 827,859 -0.09% estimation process
2019 827,370 -0.06% estimation process
2020 826,017 -0.16% estimation process

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People born in Baltimore County (22)

People born in Baltimore County, including athletics competitor Robert Garrett, politician Charles Carnan Ridgely, free African scientist, surveyor, almanac author and farmer Benjamin Banneker, .

List

  • Benjamin Chew Howard (politician (1791-1872)) he was born in 05/11/1791
  • John Eager Howard (American politician (1752-1827)) he was born in 04/06/1752
  • Daniel Bashiel Warner (President of Liberia (1815-1880)) he was born in 19/04/1815
  • Daniel Brewster (United States politician (1923-2007)) he was born in 23/11/1923
  • Nicholas Ruxton Moore (American politician (1756-1816)) he was born in 21/07/1756
  • James Hughes (United States Representative from Indiana (1823-1873)) he was born in 24/11/1823
  • Alfred Brazier Howell (American zoologist (1886–1961)) he was born in 28/07/1886
  • John Parker (soldier, diplomat, minister and pioneer from the United States) he was born in 06/09/1758
  • Moses Hoagland (American politician) he was born in 19/06/1812
  • Roger McCardell (American baseball player) he was born in 29/08/1932
  • William Norris (Confederate States Army signal officer) he was born in 06/12/1820
  • Ellis S. Chesbrough (American civil engineer) he was born in 06/07/1813
  • John Tipton (American politician (1730-1813)) he was born in 15/08/1730
  • Philip Gatch (early American Methodist minister involved in the formation of the Methodist Episcopal Church) he was born in 02/03/1751
  • Charles Hammond (Lawyer, newpaper editor and Ohio Assemblyman) he was born in 19/09/1779
  • Caleb W. Dorsey he was born in 07/09/1833
  • Douglas Duer (American artist and illustrator) he was born in 04/10/1887
  • Wilson Lloyd Bevan (American historian) he was born in 17/06/1866

Maryland Other Counties (more counties)

County Name Population Title
Essex 1,832,752 Census-designated place in Maryland, United States
Montgomery County 1,051,816 County in Maryland, United States
Prince George's County 909,612 County in Maryland, United States
City of Baltimore 621,849 Independent city in Maryland, United States
Baltimore 586,131 The thirty-first most populous city in the United States and the center of the Baltimore metropolitan area.
Anne Arundel County 582,777 County in Maryland, United States
Howard County 328,200 County in Maryland, United States
Frederick County 265,161 County in Maryland, United States
Harford County 256,805 County in Maryland, United States
Carroll County 169,092 County in New Hampshire, United States
Charles County 164,436 County in Maryland, United States
Washington County 151,146 County in Maryland, United States
Redland 147,010 A census-designated place in Prince George's County, Maryland.
Saint Mary's County 114,687 County in Maryland, United States
Wicomico County 103,990 County in Maryland, United States
Cecil County 103,419 County in Maryland, United States