The map above shows Oklahoma and Vermont side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Oklahoma vs Vermont Geography
Land area: Oklahoma has a land area of 68,597 square miles (177,665 km²), while Vermont has 9,217 square miles (23,873 km²). Oklahoma's land area is 7.4 times (644%) larger than Vermont's.
Total area: Oklahoma: 69,899 square miles (181,038 km²) vs Vermont: 9,615 square miles (24,903 km²), including inland and coastal water. Oklahoma's total area is 7.3 times (627%) larger than Vermont's.
Length: Oklahoma is 533 miles (857 km) long from north to south; Vermont is 165 miles (265 km). Oklahoma's north-south length is 3.2 times (223%) longer than Vermont's.
Width: Oklahoma spans 490 miles (789 km) east to west; Vermont spans 113 miles (181 km). Oklahoma's east-west width is 4.3 times (334%) wider than Vermont's.
Highest point: Oklahoma's highest point is Black Mesa at 4,980 feet (1,518 m); Vermont's is Mount Mansfield at 4,384 feet (1,336 m). Black Mesa is 596 feet higher than Mount Mansfield.
Lowest point: Oklahoma's lowest point is Little River at 289 feet; Vermont's is Lake Champlain at 95 feet. Vermont's lowest point is 194 feet lower.
Oklahoma vs Vermont Population and History
Population: Oklahoma has a population of 4,095,393 (2024), while Vermont has 648,493 (2024). Oklahoma's population is 6.3 times (532%) larger than Vermont's.
Population density: Oklahoma: 59.7 people per square mile vs Vermont: 70.4. Vermont's population density is 1.2 times (18%) higher than Oklahoma's.
Biggest city: Oklahoma's biggest city is Oklahoma City with 712,919 people; Vermont's is Burlington with 44,432. Oklahoma City's population is 16.0 times larger than Burlington's.
Largest metro area: Oklahoma's largest metropolitan area is Oklahoma City, OK metro area (1,497,821 people) vs Vermont's Burlington-South Burlington, VT metro area (229,445). Oklahoma City, OK metro area's population is 6.5 times (553%) larger than Burlington-South Burlington, VT metro area's.
History: Oklahoma: Admitted to the Union on November 16, 1907, as the 46th state. Vermont: Admitted to the Union on March 4, 1791, as the 14th state. In its current form, Vermont is the older of the two by 116 years.
Oklahoma vs Vermont Economy
GDP: Oklahoma's GDP is $263.7 billion (2024) vs Vermont's $46.3 billion. Oklahoma's economic output is 5.7 times (470%) larger than Vermont's.
GDP per capita: Oklahoma: $64,388 per person vs Vermont: $71,359. Vermont's GDP per capita is 1.1 times (11%) higher than Oklahoma's.
Average income: Oklahoma: $63,708 vs Vermont: $71,287 average income per person (per capita personal income). Vermont's average income is 1.1 times (12%) higher than Oklahoma's.
Oklahoma vs Vermont Counties
Number of counties: Oklahoma has 77 counties, while Vermont has 14. Oklahoma's county count is 5.5 times (450%) higher than Vermont's.
Biggest county by area: Oklahoma's largest county is Osage County at 2,247 square miles; Vermont's is Windsor County at 969 square miles. Osage County's land area is 2.3 times (132%) larger than Windsor County's.
Smallest county by area: Oklahoma: Marshall County (372 sq mi) vs Vermont: Grand Isle County (82 sq mi). Marshall County's land area is 4.5 times (354%) larger than Grand Isle County's.
Most populous county: Oklahoma: Oklahoma County (816,490 people) vs Vermont: Chittenden County (170,851 people). Oklahoma County's population is 4.8 times (378%) larger than Chittenden County's.
Least populous county: Oklahoma: Cimarron County (2,133 people) vs Vermont: Essex County (6,037 people). Essex County's population is 2.8 times (183%) larger than Cimarron County's.
Richest county: Oklahoma: Washington County ($126,749 per capita income) vs Vermont: Chittenden County ($80,533). Washington County's income is 1.6 times (57%) richer than Chittenden County's.
Poorest county: Oklahoma: Atoka County ($38,709 per capita income) vs Vermont: Essex County ($50,712). Essex County's income is 1.3 times (31%) richer than Atoka County's.
Oklahoma vs Vermont Taxes
State income tax: Oklahoma has a top income tax rate of 4.5%, while Vermont has a top income tax rate of 8.75%. Vermont's top rate is 4.25 percentage points higher.
Property tax: Oklahoma: 0.75% effective rate vs Vermont: 1.42% of home value per year. Vermont's rate is 0.67 percentage points higher.
Sales tax: Oklahoma: 9.06% combined state and average local rate vs Vermont: 6.43%. Oklahoma's combined rate is 2.63 percentage points higher.
Official Websites
Oklahoma official website · Vermont official website
More Size Comparisons
All Oklahoma size comparisons · All Vermont 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.