Serbia vs United States
Serbia has a population of 6.6M, compared to United States's 340.1M. United States is 51.8 times more populous than Serbia. Economically, United States ($28.75T) has a GDP 319.1 times larger than Serbia's ($90.1B). United States covers 9,525,067 km², 122.8 times larger than Serbia's 77,589 km². Life expectancy in United States stands at 78.4 years, 2.2 years higher than Serbia's 76.2 years.
SerbiaUnited States| Population | -98.1%6.6M | +5078.5%340.1M |
| Area | -99.2%77,589 km² | +12176.3%9,525,067 km² |
| GDP | -99.7%$90.1B | +31810.8%$28.75T |
| GDP Per Capita | -83.8%$13,679.207 | +518.0%$84,534.041 |
| Life Expectancy | -2.8%76.2 yrs | +2.8%78.4 yrs |
| Infant Mortality | -18.2%4.5 | +22.2%5.5 |
| Literacy Rate | — | — |
| Unemployment | +69.7%7.1% | -41.1%4.2% |
| Capital | Belgrade | Washington, D.C. |
| Region | Europe | Americas |
| Languages | Serbian | English |
| Currencies | RSD (дин.) | USD ($) |
Last updated: March 2026
All data sourced from World Bank Open Data (2025) and REST Countries API. Economic data may reflect most recent available year.
Population Comparison
United States is 51.8 times more populous than Serbia, with 340.1M residents compared to 6.6M. Serbia is a nation of 6.6M people, while United States is among the world's 15 most populous countries. In terms of population density, Serbia averages 85 people per km² (moderate), while United States averages 36 people per km² (sparse). While Serbia has grown at -0.79% annually over the past decade, United States has grown at 0.62% per year over the same period.
Economy Comparison
Serbia is classified as a upper-middle-income economy, while United States is classified as a high-income economy. The United States economy ($28.75T) is 319.1 times larger than Serbia's ($90.1B). Serbia's GDP per capita of $13,679.207 is 51% below the regional average of 28,000 for Europe. United States's GDP per capita of $84,534.041 is 526% above the regional average of 13,500 for Americas. On a per-capita basis, residents of United States are on average 6.2 times wealthier than those in Serbia.
Health & Quality of Life
Life expectancy in Serbia is 76.2 years, compared to 78.4 years in United States, a gap of 2.2 years. United States (78.4 years) is 6.4 years above the global average of 72 years, while Serbia (76.2 years) is 4.2 years above the global average of 72 years. At 5.5 deaths per 1,000 live births, United States's infant mortality is 22% higher than Serbia's 4.5.
Geographic Comparison
United States (9,525,067 km²) is 122.8 times larger by land area than Serbia (77,589 km²). Serbia shares borders with 8 countries, while United States borders 2 countries. Serbia spans 1 timezone, compared to United States's 11 timezones. Serbia lies in Europe, while United States is located in North America. Serbia is categorized within the Europe region (Southeast Europe), whereas United States belongs to Americas (North America).
Key Differences
The most significant difference between Serbia and United States is in GDP: Serbia's $90.1B compared to United States's $28.75T represents a 100% gap. The most significant difference between Serbia and United States is in land area: Serbia's 77,589 km² compared to United States's 9,525,067 km² represents a 99% gap. The most significant difference between Serbia and United States is in population: Serbia's 6.6M compared to United States's 340.1M represents a 98% gap. These disparities reflect the broader structural differences between Serbia's upper-middle-income economy and United States's high-income economy.
At a Glance: What the Numbers Mean
Living Standards
United States has a GDP per capita of $84,534.041, which is 6.2x that of Serbia ($13,679.207). This gap reflects differences in economic development, industrial structure, and workforce productivity. In practical terms, average purchasing power in United States is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
Serbia is 2.4x more densely populated than United States (85 vs 36 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. United States's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of United States live an average of 2.2 years longer than those of Serbia (78.4 vs 76.2 years). This gap reflects differences in healthcare access, nutrition, public health infrastructure, and environmental factors. This is a moderate difference that could narrow with continued development.
Economic Momentum
Serbia's economy grew at 3.9% compared to United States's 2.8%. Both countries show healthy growth, though Serbia has a modest edge in economic dynamism.
Frequently Asked Questions
Which is bigger, Serbia or United States by population?
United States is larger by population, with 340.1M residents compared to Serbia's 6.6M. United States is 51.8 times more populous than Serbia.
Which country has a higher GDP, Serbia or United States?
United States has the higher GDP at $28.75T, compared to Serbia's $90.1B. United States's economy is 319.1 times larger.
How does life expectancy compare between Serbia and United States?
United States has a higher life expectancy at 78.4 years, compared to Serbia's 76.2 years. The gap between the two countries is 2.2 years. Serbia's life expectancy is 4.2 years above the global average of 72 years, while United States's is 6.4 years above the global average of 72 years.
Which country is larger by area, Serbia or United States?
United States is larger by land area, covering 9,525,067 km² compared to Serbia's 77,589 km². United States is 122.8 times larger than Serbia.
What languages are spoken in Serbia and United States?
Serbia recognizes the following official language: Serbian. United States recognizes: English. The two countries do not share an official language.
Which country has lower inflation, Serbia or United States?
United States has lower inflation at 2.9%, compared to Serbia's 4.7%. United States's inflation is within the 2-3% range considered stable by most central banks, while Serbia's rate is moderately elevated above the global median of 3.5%.