Zoning Regulations

Unified Development Chapter of the City of Duluth Legislative Code (UDC)

The Unified Development Chapter (UDC) is the official body of rules and regulations to guide land use and development in the City of Duluth. It contains the city's zoning and subdivision regulations.

What's New!

Revisions to the UDC. The Duluth City Council recently approved revisions to the UDC, which go into effect on Friday, August 19th. The proposed changes are a result of a six month UDC maintenance review process.

UDC Text Revisions, Effective August 19, 2011

Table of Contents

Article 1: General Provisions (50-1 to 50-12)

Article 2: Zone Districts (50-13 to 50-18)

Article 3: Permitted Uses (50-19 to 50-20)

Article 4: Development Standards (50-21 to 50-34)

Article 5: Administration & Procedures (50-35 to 50-39)

Article 6: Definitions (50-40 to 50-41)

Appendix A: UDC Text Amendments

Appendix B: Natural Resources Overlay

Appendix C: Zoning Maps

UDC Text Amendments

The most recent revisions to the UDC are effective August 19, 2011. All previous text amendments are included in the updated PDF documents listed above.