Sao Tome and Principe vs United States: Compare Statistics
Side-by-side comparison of 105 key metrics across economy, population, geography, and more — latest data through 2026.
Summary
Comparing Sao Tome and Principe and United States: United States leads on Gross Domestic Product (GDP) by Country in Current US Dollars (32.95 trillion $) against Sao Tome and Principe (956.97 million $); United States leads on Carbon Dioxide Emissions (4.79) against Sao Tome and Principe (146,000); Sao Tome and Principe leads on Electricity Installed Capacity (18,100) against United States (1.09). Across 105 compared metrics, Sao Tome and Principe wins on 35 and United States wins on 61.
- Communications: 5 metrics compared
- Economy: 45 metrics compared
- Environment: 5 metrics compared
- Geography: 6 metrics compared
- Government: 4 metrics compared
- Health: 10 metrics compared
- Military and Security: 1 metric compared
- People and Society: 26 metrics compared
- Transportation: 3 metrics compared
Communications
5 metrics| Metric | 🇸🇹 Sao Tome and Principe | 🇺🇸 United States | Share |
|---|---|---|---|
| Internet Usage Rate by Country (% of Population) | 61.46 % | 93.14 %★ | |
| Internet Users | percent of population: 62% (2023 est.) | percent of population: 93% (2023 est.) | |
| Radios | 38,000★ | 575 | |
| Televisions | 23,000★ | 219 | |
| Waterways | none | 41,009 |
Economy
45 metricsEnvironment
5 metrics| Metric | 🇸🇹 Sao Tome and Principe | 🇺🇸 United States | Share |
|---|---|---|---|
| Annual CO₂ Emissions Growth (abs) | 1,941 | -14.29M★ | |
| Carbon Dioxide Emissions | 146,000 | 4.8★ | |
| Population Distribution | Sao Tome, the capital city, has roughly a quarter of the nation's population; Santo Antonio is the largest town on Principe; the northern areas of both islands have the highest population densities, 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 | |
| Total Renewable Groundwater Resources by Country | 0 Cubic meters per year | 1,383 Cubic meters per year★ | |
| Total Renewable Water Resources | 2.18 | 3.07★ |
Geography
6 metrics| Metric | 🇸🇹 Sao Tome and Principe | 🇺🇸 United States | Share |
|---|---|---|---|
| Percentage of land area by degree of urbanization | 7.58 %★ | 2.11 % | |
| Above-Ground Biomass in Forest (tonnes/ha) | 162.5★ | 94.67 | |
| Agricultural land | 442 sq. km | 4.17M sq. km★ | |
| Coastline Length (km) | 209 km | 19,924 km★ | |
| Dam capacity per capita | 159.05 cubic meters per inhabitant | 2,113 cubic meters per inhabitant★ | |
| Irrigated Land | 100 | 234,782★ |
Government
4 metrics| Metric | 🇸🇹 Sao Tome and Principe | 🇺🇸 United States | Share |
|---|---|---|---|
| Rule of Law Index by Country | 26.2 % | 88.3 %★ | |
| Administrative Divisions | 6 | 50★ | |
| Independence | 12★ | 4 | |
| Suffrage Participation Rate | 18 | 18 |
Health
10 metrics| Metric | 🇸🇹 Sao Tome and Principe | 🇺🇸 United States | Share |
|---|---|---|---|
| Diabetes Deaths Per 100,000 (Age-Std) | 9.59★ | 16.22 | |
| Diabetes Prevalence (% of Population) | 12.1 | 13.7★ | |
| Health Expenditure (% of GDP) | 7.8 % of GDP | 16.6 % of GDP★ | |
| HIV/AIDS Adult Prevalence Rate | 0.5 % | NA | |
| Hospital Bed Density | 2.9 people/sq km★ | 2.7 people/sq km | |
| Maternal Mortality Ratio (%) | 75 % | 17 %★ | |
| Mean Age at First Birth | 19.4 | 27.5★ | |
| Obesity Adult Prevalence Rate (%) | 12.4 %★ | 36.2 % | |
| People Living With HIV/AIDS | <1,000 (2020) | NA | |
| Underweight Children Under 5 | 5.4 | 0.4★ |
Military and Security
1 metric| Metric | 🇸🇹 Sao Tome and Principe | 🇺🇸 United States | Share |
|---|---|---|---|
| Total Armed Forces Personnel (PPP) | 1,000 | 1.57M★ |
People and Society
26 metrics| Metric | 🇸🇹 Sao Tome and Principe | 🇺🇸 United States | Share |
|---|---|---|---|
| Currently married (Percent) | 52.18 %★ | 51.38 % | |
| Life expectancy at birth | 74.84 years | 83.22 years★ | |
| Median age of population | 19.66 years | 38.79 years★ | |
| Population Change | 4,939.1 persons | 2.26M persons★ | |
| Population density | 254.93 per sq. km | 38.15 per sq. km★ | |
| Total population | 244,971.5 persons | 349.13M persons★ | |
| Academic Freedom Index | 0.64★ | 0.4 | |
| Birth Rate (%) | 25.87 %★ | 10.75 % | |
| Contraceptive Prevalence Rate | 49.7 % | 73.9 %★ | |
| Death Rate (%) | 5.84 %★ | 8.76 % | |
| Education Expenditure (% of GDP) | 5 % of GDP | 5.4 % of GDP★ | |
| Female population of reproductive age | 62,534.65 persons | 78.56M persons★ | |
| Labor Force Participation Rate | 34,500★ | 174.17 | |
| Length of paid parental leave for mother | 0 days | 183.4 days★ | |
| Major Urban Areas Population | 80,000 people★ | 18.94 people | |
| Mean Male Height (cm) | 167.38 | 177.13★ | |
| Military Service Age and Obligation | limited information; 18 is the minimum age for compulsory military service (reportedly not enforced) and 17 years of age (with parental permission) for voluntary service (2024) | 17 | |
| Percentage of population by degree of urbanization | 84.32 %★ | 74.52 % | |
| Physician Density | 0.46 people/sq km | 3.68 people/sq km★ | |
| Population Growth Rate | 1.39 %★ | 0.45 % | |
| Population living in slums | 79.89 %★ | 0.05 % | |
| Total deaths | 1,284.4 persons★ | 2.87M persons | |
| Total demand for family planning (Percent) | 57.43 % | 65.73 %★ | |
| Total fertility rate | 3.47 per woman★ | 1.61 per woman | |
| Total net-migration | -568.4 persons | 1.49M persons★ | |
| Under-five mortality rate | 11.62 per live births | 5.52 per live births★ |
Transportation
3 metrics| Metric | 🇸🇹 Sao Tome and Principe | 🇺🇸 United States | Share |
|---|---|---|---|
| Air Travel Trips Per Capita (PPP) | 0.39 | 2.06★ | |
| Airports | 2 | 16,116★ | |
| Civil Air Travel | 10 | 8,252★ |