United StatesChad
United States has a population of 340.1M, compared to Chad's 19.3M. United States is 17.6 times more populous than Chad. Economically, United States ($28.75T) has a GDP 1473.0 times larger than Chad's ($19.5B). United States covers 9,525,067 km², 7.4 times larger than Chad's 1,284,000 km². Life expectancy in United States stands at 78.4 years, 23.3 years higher than Chad's 55.1 years.
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Metric
United StatesChad| Population | 340.1M | 19.3M |
| Area | 9,525,067 km² | 1,284,000 km² |
| GDP | $28.75T | $19.5B |
| GDP Per Capita | $84,534.041 | $961.56 |
| Life Expectancy | 78.4 yrs | 55.1 yrs |
| Infant Mortality | 5.5 | 58.7 |
| Literacy Rate | — | — |
| Unemployment | 4.2% | 1.1% |
| Capital | Washington, D.C. | N'Djamena |
| Region | Americas | Africa |
| Languages | English | Arabic, French |
| Currencies | USD ($) | XAF (Fr) |
Last updated: April 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 17.6 times more populous than Chad, with 340.1M residents compared to 19.3M. United States is among the world's 15 most populous countries, while Chad is a nation of 19.3M people. In terms of population density, United States averages 36 people per km² (sparse), while Chad averages 15 people per km² (sparse). United States has grown at 0.62% annually over the past decade. Population growth data is not available for Chad.
Economy Comparison
United States is classified as a high-income economy, while Chad is classified as a low-income economy. The United States economy ($28.75T) is 1473.0 times larger than Chad's ($19.5B). United States's GDP per capita of $84,534.041 is 526% above the regional average of 13,500 for Americas. Chad's GDP per capita of $961.56 is 56% below the regional average of 2,200 for Africa. On a per-capita basis, residents of United States are on average 87.9 times wealthier than those in Chad.
Health & Quality of Life
Life expectancy in United States is 78.4 years, compared to 55.1 years in Chad, a gap of 23.3 years. United States (78.4 years) is 6.4 years above the global average of 72 years, while Chad (55.1 years) is 16.9 years below the global average of 72 years. At 58.7 deaths per 1,000 live births, Chad's infant mortality is 967% higher than United States's 5.5.
Geographic Comparison
United States (9,525,067 km²) is 7.4 times larger by land area than Chad (1,284,000 km²). United States shares borders with 2 countries, while Chad borders 6 countries. United States spans 11 timezones, compared to Chad's 1 timezone. United States lies in North America, while Chad is located in Africa. United States is categorized within the Americas region (North America), whereas Chad belongs to Africa (Middle Africa).
Key Differences
The most significant difference between United States and Chad is in GDP: United States's $28.75T compared to Chad's $19.5B represents a 100% gap. The most significant difference between United States and Chad is in GDP per capita: United States's $84,534.041 compared to Chad's $961.56 represents a 99% gap. The most significant difference between United States and Chad is in population: United States's 340.1M compared to Chad's 19.3M represents a 94% gap. These disparities reflect the broader structural differences between United States's high-income economy and Chad's low-income economy.
At a Glance: What the Numbers Mean
Living Standards
United States has a GDP per capita of $84,534.041, which is 87.9x that of Chad ($961.56). 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 2.4x more densely populated than Chad (36 vs 15 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Chad's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of United States live an average of 23.3 years longer than those of Chad (78.4 vs 55.1 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
Chad's economy grew at 4.2% compared to United States's 2.8%. Both countries show healthy growth, though Chad has a modest edge in economic dynamism.
Travel Comparison
United States vs Chad for Families
For family travel, United States generally edges ahead due to lower infant mortality (5.5 vs 58.7 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Chad 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 Chad for Budget Travelers
Chad is typically the more budget-friendly destination, with a GDP per capita of $961.56 translating to lower prices for accommodation, food, and local transport. Budget travelers in Chad 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 Chad for Retirees
United States's life expectancy of 78.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Chad 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 Chad Cost of Living
United States's GDP per capita is 87.9x that of Chad, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in United States, while Chad offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Chad can approach or exceed average costs in United States's smaller cities.
United States vs Chad for Digital Nomads
For digital nomads choosing between United States and Chad, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. United States spans 11 timezones while Chad covers 1. Chad'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 Chad by population?
United States is larger by population, with 340.1M residents compared to Chad's 19.3M. United States is 17.6 times more populous than Chad.
Which country has a higher GDP, United States or Chad?
United States has the higher GDP at $28.75T, compared to Chad's $19.5B. United States's economy is 1473.0 times larger.
How does life expectancy compare between United States and Chad?
United States has a higher life expectancy at 78.4 years, compared to Chad's 55.1 years. The gap between the two countries is 23.3 years. United States's life expectancy is 6.4 years above the global average of 72 years, while Chad's is 16.9 years below the global average of 72 years.
Which country is larger by area, United States or Chad?
United States is larger by land area, covering 9,525,067 km² compared to Chad's 1,284,000 km². United States is 7.4 times larger than Chad.
What languages are spoken in United States and Chad?
United States recognizes the following official language: English. Chad recognizes: Arabic, French. The two countries do not share an official language.
Which country has lower inflation, United States or Chad?
United States has lower inflation at 2.9%, compared to Chad's 8.9%. United States's inflation is within the 2-3% range considered stable by most central banks, while Chad's rate is significantly above stable levels, at 2.5 times the global median.
Is United States or Chad better for a family holiday?
For family travel, United States generally edges ahead due to lower infant mortality (5.5 vs 58.7 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Chad offers its own advantages, including a more compact geography that is easier to navigate with children. Both coun...
Is United States or Chad cheaper to visit?
Chad is typically the more budget-friendly destination, with a GDP per capita of $961.56 translating to lower prices for accommodation, food, and local transport. Budget travelers in Chad can expect to spend significantly less per day than in United States. However, United States may offer better va...
Is United States or Chad better for retirement?
United States's life expectancy of 78.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Chad 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 Chad more expensive to live in?
United States's GDP per capita is 87.9x that of Chad, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in United States, while Chad offers more purchasing power per dollar for everyday expenses. However, cost of living varies signif...
Is United States or Chad better for digital nomads?
For digital nomads choosing between United States and Chad, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. United States spans 11 timezones while Chad covers 1. Chad's lower cost of living makes it attractive for stretching remote...