The map above shows Indiana and Oregon side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Indiana vs Oregon Geography
Land area: Indiana has a land area of 35,825 square miles (92,787 km²), while Oregon has 95,997 square miles (248,630 km²). Oregon's land area is 2.7 times (168%) larger than Indiana's.
Total area: Indiana: 36,421 square miles (94,331 km²) vs Oregon: 98,379 square miles (254,799 km²), including inland and coastal water. Oregon's total area is 2.7 times (170%) larger than Indiana's.
Length: Indiana is 276 miles (444 km) long from north to south; Oregon is 453 miles (730 km). Oregon's north-south length is 1.6 times (64%) longer than Indiana's.
Width: Indiana spans 193 miles (310 km) east to west; Oregon spans 445 miles (715 km). Oregon's east-west width is 2.3 times (131%) wider than Indiana's.
Highest point: Indiana's highest point is Hoosier Hill at 1,255 feet (383 m); Oregon's is Mount Hood at 11,232 feet (3,424 m). Mount Hood is 9,977 feet higher than Hoosier Hill.
Lowest point: Indiana's lowest point is Ohio River at 330 feet; Oregon's is Pacific Ocean at 0 feet. Oregon's lowest point is 330 feet lower.
Indiana vs Oregon Population and History
Population: Indiana has a population of 6,924,275 (2024), while Oregon has 4,272,371 (2024). Indiana's population is 1.6 times (62%) larger than Oregon's.
Population density: Indiana: 193.3 people per square mile vs Oregon: 44.5. Indiana's population density is 4.3 times (334%) higher than Oregon's.
Biggest city: Indiana's biggest city is Indianapolis with 891,484 people; Oregon's is Portland with 635,749. Indianapolis' population is 1.4 times (40%) larger than Portland's.
Largest metro area: Indiana's largest metropolitan area is Chicago-Naperville-Elgin, IL-IN metro area (9,408,576 people) vs Oregon's Portland-Vancouver-Hillsboro, OR-WA metro area (2,537,904). Chicago-Naperville-Elgin, IL-IN metro area's population is 3.7 times (271%) larger than Portland-Vancouver-Hillsboro, OR-WA metro area's.
History: Indiana: Admitted to the Union on December 11, 1816, as the 19th state. Oregon: Admitted to the Union on February 14, 1859, as the 33rd state. In its current form, Indiana is the older of the two by 43 years.
Indiana vs Oregon Economy
GDP: Indiana's GDP is $519.5 billion (2024) vs Oregon's $330.2 billion. Indiana's economic output is 1.6 times (57%) larger than Oregon's.
GDP per capita: Indiana: $75,028 per person vs Oregon: $77,299. Indiana and Oregon have about the same GDP per capita.
Average income: Indiana: $64,077 vs Oregon: $70,823 average income per person (per capita personal income). Oregon's average income is 1.1 times (11%) higher than Indiana's.
Indiana vs Oregon Counties
Number of counties: Indiana has 92 counties, while Oregon has 36. Indiana's county count is 2.6 times (156%) higher than Oregon's.
Biggest county by area: Indiana's largest county is Allen County at 657 square miles; Oregon's is Harney County at 10,134 square miles. Harney County's land area is 15.4 times larger than Allen County's.
Smallest county by area: Indiana: Ohio County (86 sq mi) vs Oregon: Multnomah County (431 sq mi). Multnomah County's land area is 5.0 times (400%) larger than Ohio County's.
Most populous county: Indiana: Marion County (981,628 people) vs Oregon: Multnomah County (795,897 people). Marion County's population is 1.2 times (23%) larger than Multnomah County's.
Least populous county: Indiana: Ohio County (5,996 people) vs Oregon: Wheeler County (1,456 people). Ohio County's population is 4.1 times (312%) larger than Wheeler County's.
Richest county: Indiana: Hamilton County ($104,283 per capita income) vs Oregon: Deschutes County ($86,176). Hamilton County's income is 1.2 times (21%) richer than Deschutes County's.
Poorest county: Indiana: Miami County ($44,940 per capita income) vs Oregon: Malheur County ($42,974). Miami County and Malheur County have about the same income.
Indiana vs Oregon Taxes
State income tax: Indiana has a top income tax rate of 2.95%, while Oregon has a top income tax rate of 9.9%. Oregon's top rate is 6.95 percentage points higher.
Property tax: Indiana: 0.74% effective rate vs Oregon: 0.78% of home value per year. Oregon's rate is 0.04 percentage points higher.
Sales tax: Indiana: 7% combined state and average local rate vs Oregon: 0%. Indiana's combined rate is 7 percentage points higher.
Official Websites
Indiana official website · Oregon official website
More Size Comparisons
All Indiana size comparisons · All Oregon 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.