Guyana vs United States
Guyana has a population of 773K, compared to United States's 340.1M. United States is 440.0 times more populous than Guyana. Economically, United States ($28.75T) has a GDP 1165.8 times larger than Guyana's ($24.7B). United States covers 9,525,067 km², 44.3 times larger than Guyana's 214,969 km². Life expectancy in United States stands at 78.4 years, 8.2 years higher than Guyana's 70.2 years.
GuyanaUnited States| Population | -99.8%773K | +43900.3%340.1M |
| Area | -97.7%214,969 km² | +4330.9%9,525,067 km² |
| GDP | -99.9%$24.7B | +116476.6%$28.75T |
| GDP Per Capita | -64.9%$29,675.244 | +184.9%$84,534.041 |
| Life Expectancy | -10.5%70.2 yrs | +11.7%78.4 yrs |
| Infant Mortality | +332.7%23.8 | -76.9%5.5 |
| Literacy Rate | — | — |
| Unemployment | +184.9%12.0% | -64.9%4.2% |
| Capital | Georgetown | Washington, D.C. |
| Region | Americas | Americas |
| Languages | English | English |
| Currencies | GYD ($) | 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 440.0 times more populous than Guyana, with 340.1M residents compared to 773K. Guyana is a nation of 773K people, while United States is among the world's 15 most populous countries. In terms of population density, Guyana averages 4 people per km² (sparse), while United States averages 36 people per km² (sparse). While Guyana has grown at 0.97% annually over the past decade, United States has grown at 0.62% per year over the same period.
Economy Comparison
Guyana is classified as a high-income economy, while United States is classified as a high-income economy. The United States economy ($28.75T) is 1165.8 times larger than Guyana's ($24.7B). Guyana's GDP per capita of $29,675.244 is 120% above the regional average of 13,500 for Americas. 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 2.8 times wealthier than those in Guyana.
Health & Quality of Life
Life expectancy in Guyana is 70.2 years, compared to 78.4 years in United States, a gap of 8.2 years. United States (78.4 years) is 6.4 years above the global average of 72 years, while Guyana (70.2 years) is 1.8 years below the global average of 72 years. At 23.8 deaths per 1,000 live births, Guyana's infant mortality is 333% higher than United States's 5.5.
Geographic Comparison
United States (9,525,067 km²) is 44.3 times larger by land area than Guyana (214,969 km²). Guyana shares borders with 3 countries, while United States borders 2 countries. Guyana spans 1 timezone, compared to United States's 11 timezones. Guyana lies in South America, while United States is located in North America. Both countries fall within the Americas region, though they occupy different subregions: South America and North America.
Key Differences
The most significant difference between Guyana and United States is in GDP: Guyana's $24.7B compared to United States's $28.75T represents a 100% gap. The most significant difference between Guyana and United States is in population: Guyana's 773K compared to United States's 340.1M represents a 100% gap. The most significant difference between Guyana and United States is in land area: Guyana's 214,969 km² compared to United States's 9,525,067 km² represents a 98% gap. These disparities reflect the broader structural differences between Guyana'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 2.8x that of Guyana ($29,675.244). 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
United States is 9.9x more densely populated than Guyana (36 vs 4 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Guyana's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of United States live an average of 8.2 years longer than those of Guyana (78.4 vs 70.2 years). This gap reflects differences in healthcare access, nutrition, public health infrastructure, and environmental factors. This is a substantial gap that suggests significant differences in healthcare systems and overall living conditions.
Economic Momentum
Guyana's economy grew at 43.8% compared to United States's 2.8%. Guyana's high growth rate suggests a rapidly developing economy with expanding opportunities.
Frequently Asked Questions
Which is bigger, Guyana or United States by population?
United States is larger by population, with 340.1M residents compared to Guyana's 773K. United States is 440.0 times more populous than Guyana.
Which country has a higher GDP, Guyana or United States?
United States has the higher GDP at $28.75T, compared to Guyana's $24.7B. United States's economy is 1165.8 times larger.
How does life expectancy compare between Guyana and United States?
United States has a higher life expectancy at 78.4 years, compared to Guyana's 70.2 years. The gap between the two countries is 8.2 years. Guyana's life expectancy is 1.8 years below 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, Guyana or United States?
United States is larger by land area, covering 9,525,067 km² compared to Guyana's 214,969 km². United States is 44.3 times larger than Guyana.
What languages are spoken in Guyana and United States?
Guyana recognizes the following official language: English. United States recognizes: English. Both countries share at least one common language.
Which country has lower inflation, Guyana or United States?
Guyana has lower inflation at 2.9%, compared to United States's 2.9%. Guyana'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.