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Montana vs Ohio Size Comparison Map

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MONTANA VS OHIOOverlaid at the same scaleMontana147,043 sq mi (380,840 km²)Ohio44,826 sq mi (116,098 km²)Montana is 3.3 times (228%) larger than Ohio. brilliantmaps.com

The map above shows Montana and Ohio side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.

Montana vs Ohio Geography

Land area

  • Montana has a land area of 145,550 square miles (376,973 km²), while Ohio has 40,859 square miles (105,824 km²).
  • Montana's land area is 3.6 times (256%) larger than Ohio's.

Total area

  • Montana: 147,043 square miles (380,840 km²) vs Ohio: 44,826 square miles (116,098 km²), including inland and coastal water.
  • Montana's total area is 3.3 times (228%) larger than Ohio's.

Length

  • Montana is 319 miles (514 km) long from north to south; Ohio is 291 miles (468 km).
  • Montana's north-south length is 1.1 times (10%) longer than Ohio's.

Width

  • Montana spans 607 miles (976 km) east to west; Ohio spans 317 miles (510 km).
  • Montana's east-west width is 1.9 times (91%) wider than Ohio's.

Highest point

  • Montana's highest point is Granite Peak at 12,767 feet (3,891 m); Ohio's is Campbell Hill at 1,547 feet (472 m).
  • Granite Peak is 11,220 feet higher than Campbell Hill.

Lowest point

  • Montana's lowest point is Kootenai River at 1,805 feet; Ohio's is Ohio River at 455 feet.
  • Ohio's lowest point is 1,350 feet lower.

Montana vs Ohio Population and History

Population

  • Montana has a population of 1,137,233 (2024), while Ohio has 11,883,304 (2024).
  • Ohio's population is 10.4 times larger than Montana's.

Population density

  • Montana: 7.8 people per square mile vs Ohio: 290.8.
  • Ohio's population density is 37.3 times higher than Montana's.

Biggest city

  • Montana's biggest city is Billings with 121,483 people; Ohio's is Columbus with 933,263.
  • Columbus' population is 7.7 times (668%) larger than Billings'.

Largest metro area

  • Montana's largest metropolitan area is Billings, MT metro area (192,531 people) vs Ohio's Cincinnati, OH-KY-IN metro area (2,302,815).
  • Cincinnati, OH-KY-IN metro area's population is 12.0 times larger than Billings, MT metro area's.

History

  • Montana: Admitted to the Union on November 8, 1889, as the 41st state.
  • Ohio: Admitted to the Union on March 1, 1803, as the 17th state.
  • In its current form, Ohio is the older of the two by 86 years.

Montana vs Ohio Economy

GDP

  • Montana's GDP is $78.4 billion (2024) vs Ohio's $923.1 billion.
  • Ohio's economic output is 11.8 times larger than Montana's.

GDP per capita

  • Montana: $68,975 per person vs Ohio: $77,684.
  • Ohio's GDP per capita is 1.1 times (13%) higher than Montana's.

Average income

  • Montana: $69,240 vs Ohio: $64,464 average income per person (per capita personal income).
  • Montana's average income is 1.1 times (7%) higher than Ohio's.

Montana vs Ohio Counties

Number of counties

  • Montana has 56 counties, while Ohio has 88.
  • Ohio's county count is 1.6 times (57%) higher than Montana's.

Biggest county by area

  • Montana's largest county is Beaverhead County at 5,543 square miles; Ohio's is Ashtabula County at 702 square miles.
  • Beaverhead County's land area is 7.9 times (689%) larger than Ashtabula County's.

Smallest county by area

  • Montana: Silver Bow County (718 sq mi) vs Ohio: Lake County (229 sq mi).
  • Silver Bow County's land area is 3.1 times (213%) larger than Lake County's.

Most populous county

  • Montana: Yellowstone County (171,583 people) vs Ohio: Franklin County (1,356,303 people).
  • Franklin County's population is 7.9 times (690%) larger than Yellowstone County's.

Least populous county

  • Montana: Petroleum County (525 people) vs Ohio: Vinton County (12,545 people).
  • Vinton County's population is 23.9 times larger than Petroleum County's.

Richest county

  • Montana: Gallatin County ($94,573 per capita income) vs Ohio: Delaware County ($96,573).
  • Gallatin County and Delaware County have about the same income.

Poorest county

  • Montana: Blaine County ($37,554 per capita income) vs Ohio: Noble County ($34,940).
  • Blaine County's income is 1.1 times (7%) richer than Noble County's.

Montana vs Ohio Taxes

State income tax

  • Montana has a top income tax rate of 5.65%, while Ohio has a top income tax rate of 2.75%.
  • Montana's top rate is 2.9 percentage points higher.

Property tax

  • Montana: 0.69% effective rate vs Ohio: 1.22% of home value per year.
  • Ohio's rate is 0.53 percentage points higher.

Sales tax

  • Montana: 0% combined state and average local rate vs Ohio: 7.29%.
  • Ohio's combined rate is 7.29 percentage points higher.

Official Websites

Montana official website · Ohio official website

Download the Montana vs Ohio Size Comparison Map for free

Montana vs Ohio Size Comparison Map

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More Size Comparisons

All Montana size comparisons · All Ohio 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.