Nigeria vs United States: Compare Statistics
Side-by-side comparison of 169 key metrics across economy, population, geography, and more — latest data through 2026.
Summary
United States has 44% more people than Nigeria (349.13 million vs 242.38 million). United States's economy is 171 times the size of Nigeria's ($32.95 trillion vs $193.1 billion GDP).
In comparing Nigeria and the United States, the United States leads in GDP with $32.95 trillion compared to Nigeria's $193.10 billion. However, Nigeria has a higher percentage of currently married individuals at 65.4% versus 51.38% in the United States.
Economy
The United States dominates economically with a GDP of $32.95 trillion, vastly surpassing Nigeria's $193.10 billion, a ratio of 170.62×. In agriculture, the U.S. also leads with $350.60 billion compared to Nigeria's $128.78 billion.
People and Society
Nigeria has a higher percentage of currently married individuals at 65.4%, compared to 51.38% in the U.S. Additionally, Nigeria's birth rate is 33.56%, much higher than the U.S.'s 10.75%.
Health
Life expectancy in the United States is significantly higher at 83.22 years, compared to Nigeria's 55.58 years. The U.S. also spends more on health, with current health expenditure at 16.9% of GDP versus Nigeria's 3.9%.
Communications
9 metrics| Metric | 🇳🇬 Nigeria | 🇺🇸 United States | Share |
|---|---|---|---|
| Fixed Broadband Penetration | 0.08 subscriptions per 100 inhabitants | 38.86 subscriptions per 100 inhabitants★ | |
| Internet Penetration Rate (%) | 41.21 % | 94.69 %★ | |
| Internet Usage Rate by Country (% of Population) | 39.21 % | 93.14 %★ | |
| Internet Users | percent of population: 39% (2023 est.) | percent of population: 93% (2023 est.) | |
| Mobile Internet Speed | 0.08 Mbps | 38.86 Mbps★ | |
| Press Freedom Index Score | 46.81 points | 65.49 points★ | |
| Radios | 23.5 | 575★ | |
| Televisions | 6.9 | 219★ | |
| Waterways | 8,600 | 41,009★ |
Economy
64 metricsEnvironment
12 metrics| Metric | 🇳🇬 Nigeria | 🇺🇸 United States | Share |
|---|---|---|---|
| Annual CO₂ Emissions Growth (abs) | 6.45M | -14.29M★ | |
| Annual Forest Area Change Rate | -126,881.64 % | -72,000 %★ | |
| Average Annual Temperature | 27.78 °C★ | 10.43 °C | |
| Carbon Dioxide Emissions | 114.4 | 4.8★ | |
| Continental Shelf | 200 | not specified; | |
| Global Precipitation Distribution | 1,016.62 mm★ | 810.4 mm | |
| Population Distribution | largest population of any African nation; significant population clusters are scattered throughout the country, with the highest density areas being in the south and southwest, as shown in this population distribution map | large urban clusters are spread throughout the eastern half of the US (particularly the Great Lakes area, northeast, east, and southeast) and the western-tier states; mountainous areas such as the Rocky Mountains and Appalachians, deserts in the southwest | |
| Protected Land Area for Adaptation | 13.9 sq km★ | 12.85 sq km | |
| Protected Land Area Percentage | 13.9 %★ | 12.9 % | |
| Total Renewable Groundwater Resources by Country | 87 Cubic meters per year | 1,383 Cubic meters per year★ | |
| Total Renewable Water Resources | 286.2★ | 3.07 | |
| Total Threatened Mammal Species | 35 species★ | 43 species |
Geography
7 metrics| Metric | 🇳🇬 Nigeria | 🇺🇸 United States | Share |
|---|---|---|---|
| Percentage of land area by degree of urbanization | 7.65 %★ | 2.11 % | |
| Above-Ground Biomass in Forest (tonnes/ha) | 134.77★ | 94.67 | |
| Agricultural land | 703,753 sq. km | 4.17M sq. km★ | |
| Airports per 1,000 Sq Km | 910,770 | 9.15M★ | |
| Coastline Length (km) | 853 km | 19,924 km★ | |
| Dam capacity per capita | 206.73 cubic meters per inhabitant | 2,113 cubic meters per inhabitant★ | |
| Irrigated Land | 2,188 | 234,782★ |
Government
9 metrics| Metric | 🇳🇬 Nigeria | 🇺🇸 United States | Share |
|---|---|---|---|
| Rule of Law Index by Country | 21.26 % | 88.3 %★ | |
| Administrative Divisions | 36 | 50★ | |
| Corruption Perception Index | 26 index★ | 65 index | |
| Corruption Perceptions Index Score | 26 index | 65 index★ | |
| Independence | 1 | 4★ | |
| LGBT Rights Index Score | -3.73 | 7.08★ | |
| Prison Population Rate | 30 per 100,000★ | 505 per 100,000 | |
| Public Sector Corruption Perception | 26★ | 65 | |
| Suffrage Participation Rate | 18 | 18 |
Health
21 metricsMilitary and Security
3 metrics| Metric | 🇳🇬 Nigeria | 🇺🇸 United States | Share |
|---|---|---|---|
| Active Military Personnel | 143,000 personnel | 1.36M personnel★ | |
| Military Expenditure (% of GDP) | 0.91 %★ | 3.12 % | |
| Total Armed Forces Personnel (PPP) | 223,000 | 1.40M★ |
People and Society
38 metricsTransportation
4 metrics| Metric | 🇳🇬 Nigeria | 🇺🇸 United States | Share |
|---|---|---|---|
| Air Travel Trips Per Capita (PPP) | 0.03 | 2.06★ | |
| Airports | 50 | 16,116★ | |
| Civil Air Travel | 57 | 8,252★ | |
| Heliports | 15 | 8,130★ |
Travel and Tourism
1 metric| Metric | 🇳🇬 Nigeria | 🇺🇸 United States | Share |
|---|---|---|---|
| Tourism Receipts per Capita | 344.37M USD | 251.65B USD★ |
Other
1 metric| Metric | 🇳🇬 Nigeria | 🇺🇸 United States | Share |
|---|---|---|---|
| Current Bank Rate | 26.5 %★ | 3.75 % |
Frequently Asked Questions About Nigeria vs United States
Which has a larger population, Nigeria or United States?▾
United States. United States has 44% more people than Nigeria (349.13 million vs 242.38 million). Data for 2026.
Which has a bigger economy, Nigeria or United States?▾
United States. United States's economy is 171 times the size of Nigeria's ($32.95 trillion vs $193.1 billion GDP). Data for 2026.
Which is richer per person, Nigeria or United States?▾
United States is richer per person: GDP per capita is about $94,373 in United States vs $796.71 in Nigeria (2026 GDP in current US dollars divided by population).