Slovenia vs United States
Slovenia has a population of 2.1M, compared to United States's 340.1M. United States is 159.6 times more populous than Slovenia. Economically, United States ($28.75T) has a GDP 394.0 times larger than Slovenia's ($73.0B). United States covers 9,525,067 km², 469.8 times larger than Slovenia's 20,273 km². Life expectancy in Slovenia stands at 82.0 years, 3.6 years higher than United States's 78.4 years.
SloveniaUnited States| Population | -99.4%2.1M | +15862.9%340.1M |
| Area | -99.8%20,273 km² | +46884.0%9,525,067 km² |
| GDP | -99.7%$73.0B | +39300.0%$28.75T |
| GDP Per Capita | -59.4%$34,301.032 | +146.4%$84,534.041 |
| Life Expectancy | +4.6%82.0 yrs | -4.4%78.4 yrs |
| Infant Mortality | -67.3%1.8 | +205.6%5.5 |
| Literacy Rate | — | — |
| Unemployment | -24.4%3.2% | +32.2%4.2% |
| Capital | Ljubljana | Washington, D.C. |
| Region | Europe | Americas |
| Languages | Slovene | English |
| Currencies | EUR (€) | USD ($) |
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 159.6 times more populous than Slovenia, with 340.1M residents compared to 2.1M. Slovenia is a nation of 2.1M people, while United States is among the world's 15 most populous countries. In terms of population density, Slovenia averages 105 people per km² (moderate), while United States averages 36 people per km² (sparse). While Slovenia has grown at 0.29% annually over the past decade, United States has grown at 0.62% per year over the same period.
Economy Comparison
Slovenia is classified as a high-income economy, while United States is classified as a high-income economy. The United States economy ($28.75T) is 394.0 times larger than Slovenia's ($73.0B). Slovenia's GDP per capita of $34,301.032 is 23% above 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 2.5 times wealthier than those in Slovenia.
Health & Quality of Life
Life expectancy in Slovenia is 82.0 years, compared to 78.4 years in United States, a gap of 3.6 years. Slovenia (82.0 years) is 10.0 years above the global average of 72 years, while United States (78.4 years) is 6.4 years above the global average of 72 years. At 5.5 deaths per 1,000 live births, United States's infant mortality is 206% higher than Slovenia's 1.8.
Geographic Comparison
United States (9,525,067 km²) is 469.8 times larger by land area than Slovenia (20,273 km²). Slovenia shares borders with 4 countries, while United States borders 2 countries. Slovenia spans 1 timezone, compared to United States's 11 timezones. Slovenia lies in Europe, while United States is located in North America. Slovenia is categorized within the Europe region (Central Europe), whereas United States belongs to Americas (North America).
Key Differences
The most significant difference between Slovenia and United States is in land area: Slovenia's 20,273 km² compared to United States's 9,525,067 km² represents a 100% gap. The most significant difference between Slovenia and United States is in GDP: Slovenia's $73.0B compared to United States's $28.75T represents a 100% gap. The most significant difference between Slovenia and United States is in population: Slovenia's 2.1M compared to United States's 340.1M represents a 99% gap. These disparities reflect the broader structural differences between Slovenia's high-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 2.5x that of Slovenia ($34,301.032). 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
Slovenia is 2.9x more densely populated than United States (105 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 Slovenia live an average of 3.6 years longer than those of United States (82.0 vs 78.4 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
United States's economy grew at 2.8% compared to Slovenia's 1.7%. Both countries show healthy growth, though United States has a modest edge in economic dynamism.
Frequently Asked Questions
Which is bigger, Slovenia or United States by population?
United States is larger by population, with 340.1M residents compared to Slovenia's 2.1M. United States is 159.6 times more populous than Slovenia.
Which country has a higher GDP, Slovenia or United States?
United States has the higher GDP at $28.75T, compared to Slovenia's $73.0B. United States's economy is 394.0 times larger.
How does life expectancy compare between Slovenia and United States?
Slovenia has a higher life expectancy at 82.0 years, compared to United States's 78.4 years. The gap between the two countries is 3.6 years. Slovenia's life expectancy is 10.0 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, Slovenia or United States?
United States is larger by land area, covering 9,525,067 km² compared to Slovenia's 20,273 km². United States is 469.8 times larger than Slovenia.
What languages are spoken in Slovenia and United States?
Slovenia recognizes the following official language: Slovene. United States recognizes: English. The two countries do not share an official language.
Which country has lower inflation, Slovenia or United States?
Slovenia has lower inflation at 2.0%, compared to United States's 2.9%. Slovenia's inflation is within the 2-3% range considered stable by most central banks, while United States's rate is within the 2-3% range considered stable by most central banks.