Metro area in Minnesota, Wisconsin · part of the Duluth-Grand Rapids, MN-WI combined area
Duluth, MN-WI
The Duluth metro area authorized 647 new housing units in 2025. Its 2025 total was only 38% of the 2004 high of 1,715 units, the furthest below a series peak among the 5 metro areas based in Minnesota. Per 1,000 residents it authorized 2.5 units a year in 2021–2025, 55% of the national rate of 4.7.
Single-family2–4 units5+ units
Boom, bust and since
Its peak year is shared by 98 other metro areas, among them San Luis Obispo, Cedar Rapids, Slidell. Annual permits fell from 1,715 during the mid-2000s boom to 444 in 2011, a drop of 74%. The nearest bust profile in the West North Central states was Lincoln's (73%). The 2021–2025 pace of 715 units a year is 51% below the 2004–2006 pace. From 2024 to 2025 the count fell 25%.
Busiest permit offices
Across the metro area, 37 permit offices authorized new housing in 2021–2025. The busiest was Duluth, with 1,342 units or 38% of the total, followed by St. Louis County Part (unincorporated) with 623. Among the three largest, Duluth put 77% of its units in five-plus buildings, St. Louis County Part (unincorporated) 0%.
Share of the units authorized in the metro area, 2021–2025.
Where in the metro
St. Louis County accounted for 69% of the metro area's units in 2021–2025, Carlton County for 16%. The part in Wisconsin supplied 14%.
Houses or apartments
In Duluth, 65% of the units authorized in 2021–2025 were single-family houses and 33% were in buildings of five or more units, against 34% nationally. The closest match in building mix among the 386 other metro areas is Allentown (33% in five-plus buildings). That share has risen sharply since 2004–2006, when it stood at 17%. Units in five-plus buildings peaked in 2019 (471), single-family houses in 2004 (1,270).
Similar in size
| Metro area | 2004–2025 | 2025 units | Per 1,000 a year | 5+ share |
|---|---|---|---|---|
| San Luis Obispo-Paso Robles, CA | 663 | 3.5 | 29% | |
| Tuscaloosa, AL | 616 | 3.2 | 24% | |
| Laredo, TX | 1,340 | 5.3 | 14% | |
| Duluth, MN-WI | 647 | 2.5 | 33% | |
| Cedar Rapids, IA | 987 | 3.4 | 36% |
Rates and shares: 2021–2025.
Every yearly figure behind the chart, split by building size: yearly-units.csv. State view: Minnesota. Counting rules.