United States vs Peru
United States has a population of 340.1M, compared to Peru's 34.4M. United States is 9.9 times more populous than Peru. Economically, United States ($28.75T) has a GDP 99.4 times larger than Peru's ($289.2B). United States covers 9,525,067 km², 7.4 times larger than Peru's 1,285,216 km². Life expectancy in United States stands at 78.4 years, 0.6 years higher than Peru's 77.7 years.
United StatesPeru| Population | +890.1%340.1M | -89.9%34.4M |
| Area | +641.1%9,525,067 km² | -86.5%1,285,216 km² |
| GDP | +9840.8%$28.75T | -99.0%$289.2B |
| GDP Per Capita | +900.1%$84,534.041 | -90.0%$8,452.372 |
| Life Expectancy | +0.8%78.4 yrs | -0.8%77.7 yrs |
| Infant Mortality | -59.3%5.5 | +145.5%13.5 |
| Literacy Rate | — | — |
| Unemployment | -18.0%4.2% | +21.9%5.1% |
| Capital | Washington, D.C. | Lima |
| Region | Americas | Americas |
| Languages | English | Aymara, Quechua, Spanish |
| Currencies | USD ($) | PEN (S/ ) |
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 9.9 times more populous than Peru, with 340.1M residents compared to 34.4M. United States is among the world's 15 most populous countries, while Peru is a nation of 34.4M people. In terms of population density, United States averages 36 people per km² (sparse), while Peru averages 27 people per km² (sparse). United States has grown at 0.62% annually over the past decade. Population growth data is not available for Peru.
Economy Comparison
United States is classified as a high-income economy, while Peru is classified as a upper-middle-income economy. The United States economy ($28.75T) is 99.4 times larger than Peru's ($289.2B). United States's GDP per capita of $84,534.041 is 526% above the regional average of 13,500 for Americas. Peru's GDP per capita of $8,452.372 is 37% below the regional average of 13,500 for Americas. On a per-capita basis, residents of United States are on average 10.0 times wealthier than those in Peru.
Health & Quality of Life
Life expectancy in United States is 78.4 years, compared to 77.7 years in Peru, a gap of 0.6 years. United States (78.4 years) is 6.4 years above the global average of 72 years, while Peru (77.7 years) is 5.7 years above the global average of 72 years. At 13.5 deaths per 1,000 live births, Peru's infant mortality is 145% higher than United States's 5.5.
Geographic Comparison
United States (9,525,067 km²) is 7.4 times larger by land area than Peru (1,285,216 km²). United States shares borders with 2 countries, while Peru borders 5 countries. United States spans 11 timezones, compared to Peru's 1 timezone. United States lies in North America, while Peru is located in South America. Both countries fall within the Americas region, though they occupy different subregions: North America and South America.
Key Differences
The most significant difference between United States and Peru is in GDP: United States's $28.75T compared to Peru's $289.2B represents a 99% gap. The most significant difference between United States and Peru is in GDP per capita: United States's $84,534.041 compared to Peru's $8,452.372 represents a 90% gap. The most significant difference between United States and Peru is in population: United States's 340.1M compared to Peru's 34.4M represents a 90% gap. These disparities reflect the broader structural differences between United States's high-income economy and Peru's upper-middle-income economy.
At a Glance: What the Numbers Mean
Living Standards
United States has a GDP per capita of $84,534.041, which is 10.0x that of Peru ($8,452.372). 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 1.3x more densely populated than Peru (36 vs 27 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Peru's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of United States live an average of 0.6 years longer than those of Peru (78.4 vs 77.7 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
Peru's economy grew at 3.3% compared to United States's 2.8%. Both countries show healthy growth, though Peru has a modest edge in economic dynamism.
Travel Comparison
United States vs Peru for Families
For family travel, United States generally edges ahead due to lower infant mortality (5.5 vs 13.5 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Peru offers its own advantages, including a more compact geography that is easier to navigate with children. Both countries have family-friendly attractions, though United States's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
United States vs Peru for Budget Travelers
Peru is typically the more budget-friendly destination, with a GDP per capita of $8,452.372 translating to lower prices for accommodation, food, and local transport. Budget travelers in Peru can expect to spend significantly less per day than in United States. However, United States may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
United States vs Peru for Retirees
United States's life expectancy of 78.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Peru may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, climate preferences, and proximity to international airports. Both countries have established expat communities, though the specific visa options and healthcare quality vary by region within each country.
United States vs Peru Cost of Living
United States's GDP per capita is 10.0x that of Peru, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in United States, while Peru offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Peru can approach or exceed average costs in United States's smaller cities.
United States vs Peru for Digital Nomads
For digital nomads choosing between United States and Peru, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. United States spans 11 timezones while Peru covers 1. Peru's lower cost of living makes it attractive for stretching remote income. Both countries have growing digital nomad communities, though specific visa requirements for remote workers differ and should be verified before committing to a longer stay.
Frequently Asked Questions
Which is bigger, United States or Peru by population?
United States is larger by population, with 340.1M residents compared to Peru's 34.4M. United States is 9.9 times more populous than Peru.
Which country has a higher GDP, United States or Peru?
United States has the higher GDP at $28.75T, compared to Peru's $289.2B. United States's economy is 99.4 times larger.
How does life expectancy compare between United States and Peru?
United States has a higher life expectancy at 78.4 years, compared to Peru's 77.7 years. The gap between the two countries is 0.6 years. United States's life expectancy is 6.4 years above the global average of 72 years, while Peru's is 5.7 years above the global average of 72 years.
Which country is larger by area, United States or Peru?
United States is larger by land area, covering 9,525,067 km² compared to Peru's 1,285,216 km². United States is 7.4 times larger than Peru.
What languages are spoken in United States and Peru?
United States recognizes the following official language: English. Peru recognizes: Aymara, Quechua, Spanish. The two countries do not share an official language.
Which country has lower inflation, United States or Peru?
Peru has lower inflation at 2.0%, compared to United States's 2.9%. Peru'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.
Is United States or Peru better for a family holiday?
For family travel, United States generally edges ahead due to lower infant mortality (5.5 vs 13.5 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Peru offers its own advantages, including a more compact geography that is easier to navigate with children. Both coun...
Is United States or Peru cheaper to visit?
Peru is typically the more budget-friendly destination, with a GDP per capita of $8,452.372 translating to lower prices for accommodation, food, and local transport. Budget travelers in Peru can expect to spend significantly less per day than in United States. However, United States may offer better...
Is United States or Peru better for retirement?
United States's life expectancy of 78.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Peru may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, cl...
Is United States or Peru more expensive to live in?
United States's GDP per capita is 10.0x that of Peru, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in United States, while Peru offers more purchasing power per dollar for everyday expenses. However, cost of living varies signif...
Is United States or Peru better for digital nomads?
For digital nomads choosing between United States and Peru, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. United States spans 11 timezones while Peru covers 1. Peru's lower cost of living makes it attractive for stretching remote...