Baltimore County Map, Maryland

Baltimore County Map Collection
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Baltimore County, Maryland

Baltimore County wraps around the independent city of Baltimore. It stretches from the Chesapeake Bay to the Pennsylvania border.
With easy access to major highways like I-95 and I-83, getting around is a breeze. The county has a rich history too, with spots like the Hampton National Historic Site.
Baltimore County is a place where you can spend your morning hiking in the scenic Patapsco Valley State Park and your afternoon shopping in Towson’s lively downtown.
Category | Details |
---|---|
County Name | Baltimore County |
County Seat | Towson |
Population | 850,000 |
Cities, Towns, and Communities | Towson (county seat), Catonsville, Dundalk, Essex, Pikesville, Owings Mills, and various unincorporated communities |
Interstates and Highways | I-95, I-695, U.S. Highway 40, U.S. Highway 70 |
FIPS Code | 24-005 |
Total Area (Land and Water) | 682 square miles (land: 610 sq mi, water: 72 sq mi) |
Adjacent Counties (and Direction) | York County, Pennsylvania (North), Carroll County (West), Harford County (East), Anne Arundel County (South), Kent County (Southeast), Howard County (Southwest), Baltimore City (South) |
Time Zone | Eastern Time Zone (EST) |
State | Maryland |
Coordinates | 39.37°N, 76.60°W |
Etymology | Named after the Baltimore family, which was a prominent English family that founded Maryland. |
Major Landmarks | Baltimore County Courthouse, Loch Raven Reservoir, Patapsco Valley State Park, and the historic Hampton National Historic Site |
Website | Baltimore County Website |
TRANSPORTATION MAP
Baltimore County Road Map
Baltimore County has a dense network of highways, including I-695 (the Beltway) and I-83. Although these roads are busy, they provide quick access to the city. Use our zoom tool to navigate the area with our road map below.

SATELLITE IMAGERY
Baltimore County Satellite Map
Urban sprawl radiates outward from Baltimore City, fading into suburbs and parks. The Patapsco River cuts through the landscape, surrounded by lots of green. Reservoirs like Loch Raven stand out as dark blue spots.

OUTLINE MAP
Baltimore County Blank Map
Baltimore County wraps around Baltimore City, creating a jagged outline. It meets Pennsylvania to the north but otherwise stays within Maryland.

Neighboring Counties
Here are the 7 neighboring counties of Baltimore County:
Maryland County Map
With 23 counties and Baltimore City, Maryland gives you a distinct experience in every corner. City life, small towns, and outdoor adventures all come together. Learn more in our Maryland county maps.