The map above shows Idaho and Minnesota side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Idaho vs Minnesota Geography
Land area
- Idaho has a land area of 82,645 square miles (214,051 km²), while Minnesota has 79,632 square miles (206,245 km²).
- Idaho and Minnesota have about the same land area.
Total area
- Idaho: 83,569 square miles (216,441 km²) vs Minnesota: 86,943 square miles (225,182 km²), including inland and coastal water.
- Idaho and Minnesota have about the same total area.
Length
- Idaho is 483 miles (778 km) long from north to south; Minnesota is 408 miles (657 km).
- Idaho's north-south length is 1.2 times (18%) longer than Minnesota's.
Width
- Idaho spans 352 miles (566 km) east to west; Minnesota spans 360 miles (580 km).
- Idaho and Minnesota have about the same east-west width.
Highest point
- Idaho's highest point is Borah Peak at 12,631 feet (3,850 m); Minnesota's is Eagle Mountain at 2,292 feet (699 m).
- Borah Peak is 10,339 feet higher than Eagle Mountain.
Lowest point
- Idaho's lowest point is Snake River at 718 feet; Minnesota's is Lake Superior at 601 feet.
- Minnesota's lowest point is 117 feet lower.
Idaho vs Minnesota Population and History
Population
- Idaho has a population of 2,001,619 (2024), while Minnesota has 5,793,151 (2024).
- Minnesota's population is 2.9 times (189%) larger than Idaho's.
Population density
- Idaho: 24.2 people per square mile vs Minnesota: 72.7.
- Minnesota's population density is 3.0 times (200%) higher than Idaho's.
Biggest city
- Idaho's biggest city is Boise with 237,963 people; Minnesota's is Minneapolis with 428,579.
- Minneapolis' population is 1.8 times (80%) larger than Boise's.
Largest metro area
- Idaho's largest metropolitan area is Boise City, ID metro area (845,877 people) vs Minnesota's Minneapolis-St. Paul-Bloomington, MN-WI metro area (3,757,952).
- Minneapolis-St. Paul-Bloomington, MN-WI metro area's population is 4.4 times (344%) larger than Boise City, ID metro area's.
History
- Idaho: Admitted to the Union on July 3, 1890, as the 43rd state.
- Minnesota: Admitted to the Union on May 11, 1858, as the 32nd state.
- In its current form, Minnesota is the older of the two by 32 years.
Idaho vs Minnesota Economy
GDP
- Idaho's GDP is $129.0 billion (2024) vs Minnesota's $507.7 billion.
- Minnesota's economic output is 3.9 times (294%) larger than Idaho's.
GDP per capita
- Idaho: $64,457 per person vs Minnesota: $87,636.
- Minnesota's GDP per capita is 1.4 times (36%) higher than Idaho's.
Average income
- Idaho: $62,323 vs Minnesota: $75,603 average income per person (per capita personal income).
- Minnesota's average income is 1.2 times (21%) higher than Idaho's.
Idaho vs Minnesota Counties
Number of counties
- Idaho has 44 counties, while Minnesota has 87.
- Minnesota's county count is 2.0 times (98%) higher than Idaho's.
Biggest county by area
- Idaho's largest county is Idaho County at 8,478 square miles; Minnesota's is St. Louis County at 6,248 square miles.
- Idaho County's land area is 1.4 times (36%) larger than St. Louis County's.
Smallest county by area
- Idaho: Payette County (407 sq mi) vs Minnesota: Ramsey County (152 sq mi).
- Payette County's land area is 2.7 times (167%) larger than Ramsey County's.
Most populous county
- Idaho: Ada County (535,799 people) vs Minnesota: Hennepin County (1,273,334 people).
- Hennepin County's population is 2.4 times (138%) larger than Ada County's.
Least populous county
- Idaho: Clark County (794 people) vs Minnesota: Traverse County (3,134 people).
- Traverse County's population is 3.9 times (295%) larger than Clark County's.
Richest county
- Idaho: Blaine County ($202,612 per capita income) vs Minnesota: Hennepin County ($100,352).
- Blaine County's income is 2.0 times (102%) richer than Hennepin County's.
Poorest county
- Idaho: Madison County ($29,485 per capita income) vs Minnesota: Pine County ($48,677).
- Pine County's income is 1.7 times (65%) richer than Madison County's.
Idaho vs Minnesota Taxes
State income tax
- Idaho has a top income tax rate of 5.3%, while Minnesota has a top income tax rate of 9.85%.
- Minnesota's top rate is 4.55 percentage points higher.
Property tax
- Idaho: 0.43% effective rate vs Minnesota: 1.02% of home value per year.
- Minnesota's rate is 0.59 percentage points higher.
Sales tax
- Idaho: 6.03% combined state and average local rate vs Minnesota: 8.14%.
- Minnesota's combined rate is 2.11 percentage points higher.
Official Websites
Idaho official website · Minnesota official website
Download the Idaho vs Minnesota Size Comparison Map for free

To download the map, right-click the image above (or press and hold on a phone or tablet) and choose Save image as. The map is free to use anywhere, including on your own website or in print, as long as you credit it with a link back to this page or to BrilliantMaps.com.
More Size Comparisons
All Idaho size comparisons · All Minnesota size comparisons
Area, elevation and boundary figures come from official national statistics and US Census Bureau and Natural Earth boundary data; US state population, economic, county and tax figures come from the US Census Bureau, the Bureau of Economic Analysis and the Tax Foundation. Figures are rounded and for general reference.