Maryland Line, Maryland

Maryland Line, Maryland
Unincorporated town
View south along MD 45 entering Maryland Line
Maryland Line Show map of Maryland Maryland Line Show map of the US Location within the state of Maryland
Coordinates: 39°42′51″N 76°39′14″W / 39.71417°N 76.65389°W / 39.71417; -76.65389Coordinates: 39°42′51″N 76°39′14″W / 39.71417°N 76.65389°W / 39.71417; -76.65389
Country	United States of America
State	Maryland
County	Baltimore
Time zone	Eastern (EST) (UTC-5)
• Summer (DST)	EDT (UTC-4)

Maryland Line is an unincorporated town in Baltimore County, Maryland just south of the Mason–Dixon line below York County, Pennsylvania. It is accessible from exits 36 and 37 off I-83. In the 19th century it was known as "New Market," but the name was changed to avoid confusion with a town in Frederick County with the same name.