Cockeysville
Census-designated place in Maryland
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Cockeysville is a census-designated place in Baltimore County, Maryland, United States. The population was 20,776 at the 2010 census. Wikipedia
ZIP Codes: 21030, 21031, 21065
Population: 23,246 (2022)
Area code(s): 410, 443, and 667
Elevation: 308 ft (94 m)