The latest officially reported population of Sao Tome and Principe was 235,536 in 2024 vs 340,110,988 people in the United States in 2024. In 2026, based on the adjusted UN estimation, the current Sao Tome and Principe's population is 245,039 people compared to 343,682,585 in the United States.
Population statistics:
- The United States' population is 1,403 times bigger than Sao Tome and Principe's.
- Sao Tome and Principe is ranked the 176th most populous country in the world, while the United States is the 3rd.
- The countries together account for 4.15% of the world: 0.003% for Sao Tome and Principe vs 4.15% for the United States.
- For the last 10 years, Sao Tome and Principe has had an average growth rate of +1.82% per year vs +0.67% in the United States.
- Since 2006, the population of Sao Tome and Principe has increased from 166K people to 245K (47.9% growth), while the United States has grown from 298M to 344M (15.2% growth).
- Sao Tome and Principe is projected to reach its peak in 2100 at 534K people compared to the peak of 415M people in 2100 for the United States.
Sao Tome and Principe vs United States: live population counter
|
|
|
|
|---|---|---|
| Current population |
245039
|
343682585
|
| Population rank | 176/197 | 3/197 |
| Percent of world population | 0.003% | 4.15% |
| One net population change |
1.88 hours
|
6.07 seconds
|
| One birth every |
1.35 hours
|
8.8 seconds
|
| One death every |
6.81 hours
|
10.2 seconds
|
| One migration net change every |
14.5 hours
|
24.5 seconds
|
| Annual migration change | -604 | +1,286,132 |
| Daily growth/decline | +13 | +14,236 |
| Annual growth/decline | +4,665 | +5,196,093 |
| Annual growth/decline rate | +2.02% | +1.55% |
| Population growth rate rank | 49/197 | 70/197 |
Sao Tome and Principe and the United States: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1900 | - | 76,094,000 | - | - |
| 1901 | - | 77,584,000 | - | 1.96% |
| 1902 | - | 79,163,000 | - | 2.04% |
| 1903 | - | 80,632,000 | - | 1.86% |
| 1904 | - | 82,166,000 | - | 1.9% |
| 1905 | - | 83,822,000 | - | 2.02% |
| 1906 | - | 85,450,000 | - | 1.94% |
| 1907 | - | 87,008,000 | - | 1.82% |
| 1908 | - | 88,710,000 | - | 1.96% |
| 1909 | - | 90,490,000 | - | 2.01% |
| 1910 | - | 92,407,000 | - | 2.12% |
| 1911 | - | 93,863,000 | - | 1.58% |
| 1912 | - | 95,335,000 | - | 1.57% |
| 1913 | - | 97,225,000 | - | 1.98% |
| 1914 | - | 99,111,000 | - | 1.94% |
| 1915 | - | 100,546,000 | - | 1.45% |
| 1916 | - | 101,961,000 | - | 1.41% |
| 1917 | - | 103,268,000 | - | 1.28% |
| 1918 | - | 103,208,000 | - | -0.06% |
| 1919 | - | 104,514,000 | - | 1.27% |
| 1920 | - | 106,461,000 | - | 1.86% |
| 1921 | - | 108,538,000 | - | 1.95% |
| 1922 | - | 110,049,000 | - | 1.39% |
| 1923 | - | 111,947,000 | - | 1.72% |
| 1924 | - | 114,109,000 | - | 1.93% |
| 1925 | - | 115,829,000 | - | 1.51% |
| 1926 | - | 117,397,000 | - | 1.35% |
| 1927 | - | 119,035,000 | - | 1.4% |
| 1928 | - | 120,509,000 | - | 1.24% |
| 1929 | - | 121,767,000 | - | 1.04% |
| 1930 | - | 123,076,741 | - | 1.08% |
| 1931 | - | 124,039,648 | - | 0.78% |
| 1932 | - | 124,840,471 | - | 0.65% |
| 1933 | - | 125,578,763 | - | 0.59% |
| 1934 | - | 126,373,773 | - | 0.63% |
| 1935 | - | 127,250,232 | - | 0.69% |
| 1936 | - | 128,053,180 | - | 0.63% |
| 1937 | - | 128,824,829 | - | 0.6% |
| 1938 | - | 129,824,939 | - | 0.78% |
| 1939 | - | 130,879,718 | - | 0.81% |
| 1940 | - | 132,122,446 | - | 0.95% |
| 1941 | - | 133,402,471 | - | 0.97% |
| 1942 | - | 134,859,553 | - | 1.09% |
| 1943 | - | 136,739,353 | - | 1.39% |
| 1944 | - | 138,397,345 | - | 1.21% |
| 1945 | - | 139,928,165 | - | 1.11% |
| 1946 | - | 141,388,566 | - | 1.04% |
| 1947 | - | 144,126,071 | - | 1.94% |
| 1948 | - | 146,631,302 | - | 1.74% |
| 1949 | - | 149,188,130 | - | 1.74% |
| 1950 | - | 152,271,417 | - | 2.07% |
| 1951 | - | 154,877,889 | - | 1.71% |
| 1952 | - | 157,552,740 | - | 1.73% |
| 1953 | - | 160,184,192 | - | 1.67% |
| 1954 | - | 163,025,854 | - | 1.77% |
| 1955 | - | 165,931,202 | - | 1.78% |
| 1956 | - | 168,903,031 | - | 1.79% |
| 1957 | - | 171,984,130 | - | 1.82% |
| 1958 | - | 174,881,904 | - | 1.68% |
| 1959 | - | 177,829,628 | - | 1.69% |
| 1960 | 68,012 | 180,671,158 | - | 1.6% |
| 1961 | 68,707 | 183,691,481 | 1.02% | 1.67% |
| 1962 | 69,403 | 186,537,737 | 1.01% | 1.55% |
| 1963 | 70,112 | 189,241,798 | 1.02% | 1.45% |
| 1964 | 70,865 | 191,888,791 | 1.07% | 1.4% |
| 1965 | 71,680 | 194,302,963 | 1.15% | 1.26% |
| 1966 | 72,576 | 196,560,338 | 1.25% | 1.16% |
| 1967 | 73,596 | 198,712,056 | 1.41% | 1.09% |
| 1968 | 74,765 | 200,706,052 | 1.59% | 1% |
| 1969 | 76,083 | 202,676,946 | 1.76% | 0.98% |
| 1970 | 77,626 | 205,052,174 | 2.03% | 1.17% |
| 1971 | 79,330 | 207,660,677 | 2.2% | 1.27% |
| 1972 | 81,041 | 209,896,021 | 2.16% | 1.08% |
| 1973 | 82,798 | 211,908,788 | 2.17% | 0.96% |
| 1974 | 84,672 | 213,853,928 | 2.26% | 0.92% |
| 1975 | 86,708 | 215,973,199 | 2.4% | 0.99% |
| 1976 | 88,922 | 218,035,164 | 2.55% | 0.95% |
| 1977 | 91,301 | 220,239,425 | 2.68% | 1.01% |
| 1978 | 93,794 | 222,584,545 | 2.73% | 1.06% |
| 1979 | 96,252 | 225,055,487 | 2.62% | 1.11% |
| 1980 | 98,544 | 226,542,250 | 2.38% | 0.66% |
| 1981 | 100,615 | 229,465,744 | 2.1% | 1.29% |
| 1982 | 102,508 | 231,664,432 | 1.88% | 0.96% |
| 1983 | 104,380 | 233,792,014 | 1.83% | 0.92% |
| 1984 | 106,394 | 235,824,908 | 1.93% | 0.87% |
| 1985 | 108,658 | 237,923,734 | 2.13% | 0.89% |
| 1986 | 111,150 | 240,132,831 | 2.29% | 0.93% |
| 1987 | 113,919 | 242,288,936 | 2.49% | 0.9% |
| 1988 | 116,939 | 244,499,004 | 2.65% | 0.91% |
| 1989 | 119,979 | 246,819,222 | 2.6% | 0.95% |
| 1990 | 122,980 | 250,131,894 | 2.5% | 1.34% |
| 1991 | 125,697 | 253,492,503 | 2.21% | 1.34% |
| 1992 | 128,110 | 256,894,189 | 1.92% | 1.34% |
| 1993 | 130,467 | 260,255,352 | 1.84% | 1.31% |
| 1994 | 132,732 | 263,435,673 | 1.74% | 1.22% |
| 1995 | 134,895 | 266,557,091 | 1.63% | 1.18% |
| 1996 | 136,962 | 269,667,391 | 1.53% | 1.17% |
| 1997 | 138,922 | 272,911,760 | 1.43% | 1.2% |
| 1998 | 140,751 | 276,115,288 | 1.32% | 1.17% |
| 1999 | 142,442 | 279,294,713 | 1.2% | 1.15% |
| 2000 | 144,018 | 282,162,411 | 1.11% | 1.03% |
| 2001 | 146,375 | 284,968,955 | 1.64% | 0.99% |
| 2002 | 149,922 | 287,625,193 | 2.42% | 0.93% |
| 2003 | 153,814 | 290,107,933 | 2.6% | 0.86% |
| 2004 | 157,705 | 292,805,298 | 2.53% | 0.93% |
| 2005 | 161,639 | 295,516,599 | 2.49% | 0.93% |
| 2006 | 165,638 | 298,379,912 | 2.47% | 0.97% |
| 2007 | 169,700 | 301,231,207 | 2.45% | 0.96% |
| 2008 | 173,793 | 304,093,966 | 2.41% | 0.95% |
| 2009 | 177,853 | 306,771,529 | 2.34% | 0.88% |
| 2010 | 181,802 | 309,327,143 | 2.22% | 0.83% |
| 2011 | 185,649 | 311,583,481 | 2.12% | 0.73% |
| 2012 | 189,439 | 313,877,662 | 2.04% | 0.74% |
| 2013 | 193,148 | 316,059,947 | 1.96% | 0.7% |
| 2014 | 196,767 | 318,386,329 | 1.87% | 0.74% |
| 2015 | 200,291 | 320,738,994 | 1.79% | 0.74% |
| 2016 | 203,689 | 323,071,755 | 1.7% | 0.73% |
| 2017 | 206,970 | 325,122,128 | 1.61% | 0.63% |
| 2018 | 210,187 | 326,838,199 | 1.55% | 0.53% |
| 2019 | 213,392 | 328,329,953 | 1.52% | 0.46% |
| 2020 | 217,435 | 331,526,933 | 1.89% | 0.97% |
| 2021 | 221,961 | 331,893,745 | 2.08% | 0.11% |
| 2022 | 226,305 | 333,271,411 | 1.96% | 0.42% |
| 2023 | 230,871 | 334,914,895 | 2.02% | 0.49% |
| 2024 | 235,536 | 340,110,988 | 2.02% | 1.55% |
| 2025 | 240,251 | 341,931,772 | 2% | 0.54% |
| 2026 | 244,987 | 343,664,369 | 1.97% | 0.51% |
| 2027 | 249,783 | 345,331,185 | 1.96% | 0.49% |
| 2028 | 254,657 | 346,981,137 | 1.95% | 0.48% |
| 2029 | 259,597 | 348,601,982 | 1.94% | 0.47% |
| 2030 | 264,560 | 350,176,974 | 1.91% | 0.45% |
| 2031 | 269,566 | 351,725,612 | 1.89% | 0.44% |
| 2032 | 274,643 | 353,249,060 | 1.88% | 0.43% |
| 2033 | 279,761 | 354,749,644 | 1.86% | 0.42% |
| 2034 | 284,911 | 356,234,239 | 1.84% | 0.42% |
| 2035 | 290,082 | 357,694,316 | 1.81% | 0.41% |
| 2036 | 295,269 | 359,119,002 | 1.79% | 0.4% |
| 2037 | 300,439 | 360,517,853 | 1.75% | 0.39% |
| 2038 | 305,590 | 361,895,407 | 1.71% | 0.38% |
| 2039 | 310,729 | 363,229,908 | 1.68% | 0.37% |
| 2040 | 315,833 | 364,512,364 | 1.64% | 0.35% |
| 2041 | 320,875 | 365,753,139 | 1.6% | 0.34% |
| 2042 | 325,888 | 366,969,419 | 1.56% | 0.33% |
| 2043 | 330,908 | 368,146,925 | 1.54% | 0.32% |
| 2044 | 335,919 | 369,258,123 | 1.51% | 0.3% |
| 2045 | 340,911 | 370,318,770 | 1.49% | 0.29% |
| 2046 | 345,883 | 371,328,255 | 1.46% | 0.27% |
| 2047 | 350,758 | 372,299,116 | 1.41% | 0.26% |
| 2048 | 355,569 | 373,230,539 | 1.37% | 0.25% |
| 2049 | 360,353 | 374,119,803 | 1.35% | 0.24% |
| 2050 | 365,103 | 374,986,259 | 1.32% | 0.23% |
From 2006 to 2016, the population of Sao Tome and Principe increased by 38,051 people (a 23% growth), while the United States gained 24,691,843 people (a 8.28% growth).
For the next 10 years, from 2016 to 2026, Sao Tome and Principe gained 41,350 (a 20.3% growth), while the United States' population increased by 20,610,830 (a 6.38% growth).
Sao Tome and Principe was ranked 178th most populous country in 2006 and is 176th in 2026. The United States was ranked 3rd in 2006 and still ranked 3rd now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 24 years (in 2050) Sao Tome and Principe's population will grow by 49% to 365,103 people with a rank change from 176th to 175th. The population of the United States will increase by 9.11% to 374,986,259 people and will still be ranked 3rd.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| New York | 8.8M |
| Los Angeles | 3.9M |
| Chicago | 2.75M |
| Houston | 2.3M |
| Phoenix | 1.61M |
| Philadelphia | 1.6M |
| San Antonio | 1.43M |
| San Diego | 1.39M |
| Dallas | 1.3M |
| San Jose | 1.01M |
Compare countries by 7 more topics
Population differences between Sao Tome and Principe and the United States
|
|
|
|
|---|---|---|
| Life expectancy | 70.3 years | 79.8 years |
| Average age | 25.1 years | 40.2 years |
| Median age | 20.3 years | 39.3 years |
| Male:Female ratio | 49.7:50.3 | 50.2:49.8 |
| Fertility rate | 3.64 births per woman | 1.62 births per woman |
| Population density | 635 ppl/mi² | 96.3 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
Growth rate
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