Suffolk County Map, Massachusetts

Suffolk County Map Collection
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Suffolk County, Massachusetts

Suffolk County sits in eastern Massachusetts, with Boston as its heart and soul. This historic area is a blend of old-world and modern vibe.
From the cobblestone streets of Beacon Hill to the Italian flavors of the North End, Suffolk County is a feast for the senses. It’s home to some of America’s oldest institutions, like Harvard Medical School and the USS Constitution.
The county’s beaches are a perfect escape from city life. Fenway Park is the legendary home of the Red Sox. Suffolk’s diversity shines through its neighborhoods. Each has its own unique character. The Museum of Fine Arts houses world-class collections.
Category | Details |
---|---|
County name | Suffolk County |
County seat | Boston |
Population | Approximately 825,000 |
Cities, towns, and communities | Boston, Chelsea, Revere, Winthrop |
Interstates and highways | Interstate 90 (Massachusetts Turnpike), Interstate 93, U.S. Route 1, Massachusetts Route 1A, Massachusetts Route 2 |
FIPS code | 25-025 |
Total area (land and water) | 120 square miles (59 square miles land, 61 square miles water) |
Adjacent counties (and direction) | Essex County (North), Norfolk County (South), Middlesex County (West) |
Time zone | Eastern Time Zone (ET) |
State | Massachusetts |
Coordinates | 42.3601° N, 71.0589° W |
Etymology | Named after Suffolk, England |
Major landmarks | Boston Common, Fenway Park, Freedom Trail, Faneuil Hall, Boston Harbor Islands National Recreation Area, New England Aquarium |
PHYSICAL MAP
Suffolk County Topographic Map
Suffolk County is mostly low, with gentle rises inland. Beacon Hill and other city high points show subtle elevation. Our topo map highlights the mix of flat shoreline and urban hills. You can zoom in on every river and overpass using our map tool.

TRANSPORTATION MAP
Suffolk County Road Map
Suffolk County includes downtown Boston, so it’s packed with roads and ramps. I-93 and I-90 meet right in the heart of the city. Though the system is dense, traffic bottlenecks are common. Local streets twist through old neighborhoods, especially near the harbor. Despite the chaos, major routes keep the region moving.

SATELLITE IMAGERY
Suffolk County Satellite Map
Dense urban areas dominate the view. The Charles River is a strong visual marker. Pockets of green, like Boston Common, stand out amid all the rooftops. Bridges and inlets are also clearly visible.

OUTLINE MAP
Suffolk County Blank Map
Suffolk is small and coastal, bordering Massachusetts Bay. It’s irregular in shape, partly due to the inlets and reclaimed land. It’s surrounded by Norfolk, Middlesex, and water. The Charles River forms part of its border.

Neighboring Counties
Here are the 3 neighboring counties of Suffolk County: