Building Department in Duluth, MN

Explore all public building departments in Duluth, St. Louis County, MN.

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St Louis County Planning Department
Ste 100, 227 W 1st St, Duluth, MN 55802
218-725-5000
Duluth City Permits
12 East 4th Street, Duluth, MN 55805
218-730-4310
Duluth City Zoning
Rm 210, 411 W 1st St, Duluth, MN 55802
218-730-5144