Metro area in Minnesota · part of the Mankato-New Ulm, MN combined area
Mankato, MN
The Mankato metro area authorized 356 new housing units in 2025. Single-family houses made up 40% of the units authorized in 2021–2025, the second-lowest share among the 34 metro areas based in the West North Central states. Duplexes, triplexes and fourplexes supplied 9.5% of its units in 2021–2025, the highest share among the 5 metro areas based in Minnesota.
Single-family2–4 units5+ units
The housing bust cut annual permits by 66%, from 716 at the 2004–2006 high to 245 in 2008, the mildest drop among the 5 metro areas based in Minnesota.
Busiest permit offices
Across the metro area, 15 permit offices authorized new housing in 2021–2025. The busiest was Mankato, with 1,390 units or 58% of the total, followed by St. Peter with 335. Among the three largest, St. Peter put 75% of its units in five-plus buildings, North Mankato 19%.
Share of the units authorized in the metro area, 2021–2025.
Houses or apartments
The closest match in building mix among the 386 other metro areas is Kenosha (51% in five-plus buildings). That share has risen sharply since 2004–2006, when it stood at 13%. Units in five-plus buildings peaked in 2015 (421), single-family houses in 2004 (621).
Boom, bust and since
Mankato authorized the most units in 2015 (808); 2025 reached 44% of that. Its peak year is shared by 3 other metro areas, among them Paducah, Kokomo, New York. Its quietest year came later, in 2019 (237 units). The 2021–2025 pace of 477 units a year is 30% below the 2004–2006 pace. From 2024 to 2025 the count fell 5.6%.
Where in the metro
Blue Earth County accounted for 74% of the metro area's units in 2021–2025, Nicollet County for 26%.
Relative to population
With 104,907 residents in July 2025, Mankato authorized 4.6 units per 1,000 residents a year in 2021–2025, close to the national 4.7. The metro areas with the nearest rates are Lake Charles (4.6) and Wichita (4.5).
Similar in size
| Metro area | 2004–2025 | 2025 units | Per 1,000 a year | 5+ share |
|---|---|---|---|---|
| Kankakee, IL | 113 | 1.1 | 2% | |
| Sumter, SC | 358 | 3.7 | 1.9% | |
| Grand Forks, ND-MN | 228 | 1.9 | 12% | |
| Mankato, MN | 356 | 4.6 | 51% | |
| Fond du Lac, WI | 190 | 1.7 | 8.4% |
Rates and shares: 2021–2025.
Every yearly figure behind the chart, split by building size: yearly-units.csv. State view: Minnesota. Counting rules.