Hawaii Zoning Atlas map

This interactive map explores how restrictive zoning laws can make it difficult to build diverse, affordable housing.

Use the filters below to color the map. Click a county to see what % of its territory satisfies the filters.

Type of Zoning District

• Primarily Residential (satisfies criteria)
• Mixed with Residential (satisfies criteria)
• Nonresidential Zone (satisfies criteria)
• Any Zone Not Satisfying Criteria

Housing types

Turn on a type to see only the districts that allow it. Districts that allow every type you turn on stay colored.

Overlays

Waterways Federal lands State lands Hawaiian Home Lands (DHHL) Rail stations (½-mile circles) State House districts State Senate districts

Zone opacity

This map was created to support the National Zoning Atlas movement, with support from Code with Aloha, Faith Action, and the Mercatus Center.

Data and code hosted open-source on GitHub.