THE NEW HAVEN LAND BRIEF
Land in the
Long Island Sound Coastal Lowland setting.
New Haven city has 18.7 square miles of land in South Central Connecticut Planning Region. Its Census reference point is in Long Island Sound Coastal Lowland, within Northeastern Coastal Zone.
Irregular plains and low hills form a coastal transition with glacial lakes and oak-pine woodland. This northeastern landscape is gentler than the mountainous country farther inland.
Regional context: Northeastern Coastal Zone ↗ · Classification at the Census reference point
New Haven and South Central Connecticut Planning Region
New Haven is associated with South Central Connecticut Planning Region in the Census boundary data. Start with the parcel’s tax bill to match the property to that jurisdiction, then confirm which government handles its land use.
New Haven by land and water
The Census records 1.44 square miles of water within New Haven, or 7.2% of its total area. It is 33.6 percentage points lower than the 40.7% recorded for South Central Connecticut Planning Region. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, New Haven city has 1.7 times the land area of nearby West Haven city (10.8 square miles). These areas describe boundaries, not comparable property prices.

