THE KAHULUI LAND BRIEF
Land in the
Alluvial Fans and Coastal Plains setting.
Kahului CDP has 14.4 square miles of land in Maui County. Its Census reference point is in Alluvial Fans and Coastal Plains.
Low coastal plains and adjoining alluvial fans occur on older Hawaiian islands and central Maui's isthmus. These relatively gentle surfaces contrast with the islands' mountain slopes.
Regional context: Alluvial Fans and Coastal Plains ↗ · Classification at the Census reference point
Kahului and Maui County
Kahului is associated with Maui County 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.
Kahului by land and water
The Census records 1.65 square miles of water within Kahului, or 10.3% of its total area. It is 41.3 percentage points lower than the 51.6% recorded for Maui County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Kahului CDP has 2.7 times the land area of nearby Wailuku CDP (5.27 square miles). These areas describe boundaries, not comparable property prices.

