THE BERKSHIRE COUNTY LAND BRIEF
Land in the
Western New England Marble Valleys setting.
Berkshire County has 926.9 square miles of land in Massachusetts. 5 mapped landscape regions meet across Berkshire County: Western New England Marble Valleys, Green Mountains/Berkshire Highlands, Lower Berkshire Hills, among others.
Forested hills and mountains span northern New England, the Adirondacks and higher Catskills. Glacial lakes and steep streams accompany a transition between northern hardwood and spruce-fir forests.
Regional context: Northeastern Highlands ↗ · Regional mapping across the county footprint
Where the landscape changes
Berkshire County intersects 5 mapped regional units. The largest mapped shares are:
- Western New England Marble Valleys36%
- Green Mountains/Berkshire Highlands29.1%
- Lower Berkshire Hills19.9%
- Taconic Mountains14.8%
- Berkshire Transition0.2%
Finding your parcel within Berkshire County
The atlas lists 40 cities, towns, townships, and Census communities associated with Berkshire County, including Sandisfield, Sheffield, New Marlborough. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Berkshire County by land and water
The Census records 19.6 square miles of water within Berkshire County, or 2.1% of its total area. That share is close to Berkshire County’s 2.1%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Berkshire County has 43.7 times the land area of nearby Lenox town (21.2 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Franklin County, Hampden County, Hampshire County within Massachusetts. A tract near one of these lines should be matched to the county identifier on its own records.

