Iran vs United States: Compare Statistics

Side-by-side comparison of 112 key metrics across economy, population, geography, and more — latest data through 2026.

Summary

The United States leads Iran in numerous metrics, including GDP with $32.95 trillion compared to Iran's $584.26 billion, and a higher life expectancy of 83.22 years versus 81.67 years in Iran. Iran surpasses the United States in the percentage of currently married individuals, boasting 67.96% compared to 51.38% in the U.S.

Economy

The economic disparity is significant, with the United States having a GDP of $32.95 trillion, far outstripping Iran's $584.26 billion, a ratio of 56.39×. In terms of agriculture, the U.S. also leads with a value added of $350.60 billion compared to Iran's $58.51 billion.

People and Society

In terms of demographics, the United States has a total population of 349.13 million, while Iran has 93.27 million, a ratio of 3.74×. The median age in the U.S. is higher at 38.79 years compared to Iran's 34.48 years. However, Iran has a higher percentage of currently married individuals at 67.96% compared to 51.38% in the U.S.

Environment

  • Iran leads in above-ground biomass in forests with 137.67 tonnes/ha compared to the U.S.'s 94.67 tonnes/ha.
  • The United States has a coastline length of 19,924 km, significantly longer than Iran's 2,440 km.

Communications

6 metrics
Metric🇮🇷 Iran🇺🇸 United StatesShare
Internet Usage Rate by Country (% of Population)79.63 %93.14 %
Internet Userspercent of population: 80% (2023 est.)percent of population: 93% (2023 est.)
Press Freedom Index Score16.22 points65.49 points
Radios17575
Televisions4.61219
Waterways85041,009

Economy

45 metrics
Metric🇮🇷 Iran🇺🇸 United StatesShare
Agriculture Value Added as a Share of GDP by Country58.51B $350.60B $
Gross Domestic Product (GDP) by Country in Current US Dollars584.26B $32.95T $
Central Bank Discount Rate (%)NA0.5 %
Coal Revenue0.010.2
Commercial Bank Prime Lending Rate (%)18 %4.1 %
Current Health Expenditure (% of GDP)8.7 % of GDP16.9 % of GDP
Ease of Doing Business Index67.892
Electricity Consumption236.33.9
Electricity Exports6.829.7
Electricity from Fossil Fuels8470
Electricity from Hydroelectric Plants157
Electricity from Nuclear Fuels19
Electricity from Other Renewables014
Electricity Imports4.2272.72
Electricity Installed Capacity77.61.09
Electricity Production272.34.1
Energy Consumption per Capita (USD)160.78 USD per capita278.47 USD per capita
Gini Index Coefficient35.941.8
Gross Fixed Investment31.212.9
Gross National Saving37.918.9
Industrial Production Growth Rate (%)2.8 %3.25 %
Inflation Rate (Consumer Prices)32.5 %2.9 %
Military Expenditures (% of GDP)2 % of GDP3.2 % of GDP
Natural Gas Consumption206.9767.6
Natural Gas Exports11.6489.7
Natural Gas Imports3.9986.15
Natural Gas Production214.5772.8
Natural Gas Proved Reserves33.720
Oil Consumption1.8519.15
Oil Exports2.521.92
Oil Imports297,10010.27
Oil Production4.259.69
Oil Proved Reserves13720.68
Population Below Poverty Line18.7 people15.1 people
Public Debt39.5114.8
Real GDP Growth Rate (USD)3 USD2.8 USD
Refined Petroleum Products Consumption1.819.96
Refined Petroleum Products Exports397,2005.22
Refined Petroleum Products Imports64,1602.18
Refined Petroleum Products Production1.7620.3
Remittances00
Revenue from Forest Resources0.010.04
Share of population in poverty ($3 a day)2.491.25
Taxes and Other Revenues17.312.18
Unemployment Rate9.2 %4.2 %

Environment

6 metrics
Metric🇮🇷 Iran🇺🇸 United StatesShare
Annual CO₂ Emissions Growth (abs)2.96M-14.29M
Carbon Dioxide Emissions823.364.8
Continental Shelfnot specific;not specified;
Population Distributionpopulation is concentrated in the north, northwest, and west, reflecting the position of the Zagros and Elburz Mountains; the vast, dry areas in the center and eastern parts of the country, around the deserts of the Dasht-e Kavir and Dasht-e Lut, have a mlarge urban clusters are spread throughout the eastern half of the US (particularly the Great Lakes area, northeast, east, and southeast) and the western-tier states; mountainous areas such as the Rocky Mountains and Appalachians, deserts in the southwest
Total Renewable Groundwater Resources by Country49.3 Cubic meters per year1,383 Cubic meters per year
Total Renewable Water Resources1373.07

Geography

6 metrics
Metric🇮🇷 Iran🇺🇸 United StatesShare
Percentage of land area by degree of urbanization1.23 %2.11 %
Above-Ground Biomass in Forest (tonnes/ha)137.6794.67
Agricultural land472,428 sq. km4.17M sq. km
Coastline Length (km)2,440 km19,924 km
Dam capacity per capita477.98 cubic meters per inhabitant2,113 cubic meters per inhabitant
Irrigated Land79,721234,782

Government

4 metrics
Metric🇮🇷 Iran🇺🇸 United StatesShare
Rule of Law Index by Country10.13 %88.3 %
Administrative Divisions3150
Independence14
Suffrage Participation Rate1818

Health

9 metrics
Metric🇮🇷 Iran🇺🇸 United StatesShare
Diabetes Deaths Per 100,000 (Age-Std)35.6622.65
Diabetes Prevalence (% of Population)913.7
Health Expenditure (% of GDP)5.8 % of GDP16.6 % of GDP
HIV/AIDS Adult Prevalence Rate(2021 est.) <0.1%NA
Hospital Bed Density1.9 people/sq km2.7 people/sq km
Maternal Mortality Ratio (%)16 %17 %
Obesity Adult Prevalence Rate (%)25.8 %36.2 %
People Living With HIV/AIDS54,000NA
Underweight Children Under 54.30.4

Military and Security

1 metric
Metric🇮🇷 Iran🇺🇸 United StatesShare
Total Armed Forces Personnel (PPP)650,0001.40M

People and Society

30 metrics
Metric🇮🇷 Iran🇺🇸 United StatesShare
Currently married (Percent)67.96 %51.38 %
Human Capital Index0.610.72
Life expectancy at birth81.67 years83.22 years
Median age of population34.48 years38.79 years
Population Change782,588.4 persons2.26M persons
Population density57.41 per sq. km38.15 per sq. km
Total population93.27M persons349.13M persons
Academic Freedom Index0.060.4
Average Female Breast Size by Country: Worldwide Data & RankingsAC
Birth Rate (%)11.24 %10.75 %
Contraceptive Prevalence RateNA73.9 %
Death Rate (%)4.42 %8.76 %
Education Expenditure (% of GDP)2.8 % of GDP5.4 % of GDP
Female population of reproductive age24.90M persons78.56M persons
Labor Force Participation Rate28.58174.17
Learning-adjusted years of school8.35 years11.07 years
Length of paid parental leave for mother0 days183.4 days
Major Urban Areas Population9.5 people18.94 people
Mean Male Height (cm)173.57177.13
Military Manpower at Military Age2118
Military Service Age and Obligation1617
Percentage of population by degree of urbanization84.83 %74.52 %
Physician Density1.81 people/sq km3.68 people/sq km
Population Growth Rate-0.87 %0.45 %
Population living in slums43.64 %0.05 %
Total deaths390,941 persons2.87M persons
Total demand for family planning (Percent)59.47 %65.73 %
Total fertility rate1.66 per woman1.61 per woman
Total net-migration66,609.8 persons1.49M persons
Under-five mortality rate9.78 per live births5.52 per live births

Transportation

5 metrics
Metric🇮🇷 Iran🇺🇸 United StatesShare
Air Travel Trips Per Capita (PPP)0.212.06
Airports17716,116
Annual Human Space Visits (Total)03
Civil Air Travel488,252
Heliports908,130

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