The latest officially reported population of Gabon was 2,538,952 in 2024 vs 235,536 people in Sao Tome and Principe in 2024. In 2025, based on the adjusted UN estimation, the current Gabon's population is 2,636,721 people compared to 244,055 in Sao Tome and Principe.
Population statistics:
- Gabon's population is 10.8 times bigger than Sao Tome and Principe's.
- Gabon is ranked the 142nd most populous country in the world, while Sao Tome and Principe is the 176th.
- The countries together account for 0.03% of the world: 0.03% for Gabon vs 0.003% for Sao Tome and Principe.
- For the last 10 years, Gabon has had an average growth rate of +2.61% per year vs +1.82% in Sao Tome and Principe.
- Since 2005, the population of Gabon has increased from 1.46M people to 2.64M (80.2% growth), while Sao Tome and Principe has grown from 162K to 244K (51% growth).
- Gabon is projected to reach its peak in 2100 at 6.9M people compared to the peak of 534K people in 2100 for Sao Tome and Principe.
Gabon vs Sao Tome and Principe: live population counter
|
|
|
|
|---|---|---|
| Current population |
2636721
|
244055
|
| Population rank | 142/197 | 176/197 |
| Percent of world population | 0.03% | 0.003% |
| One net population change |
9.7 minutes
|
1.88 hours
|
| One birth every |
7.65 minutes
|
1.35 hours
|
| One death every |
33.7 minutes
|
6.81 hours
|
| One migration net change every |
7.93 hours
|
14.5 hours
|
| Annual migration change | +1,105 | -604 |
| Daily growth/decline | +148 | +13 |
| Annual growth/decline | +54,163 | +4,665 |
| Annual growth/decline rate | +2.18% | +2.02% |
| Population growth rate rank | 46/197 | 52/197 |
Gabon and Sao Tome and Principe: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 512,316 | 68,012 | - | - |
| 1961 | 518,266 | 68,707 | 1.16% | 1.02% |
| 1962 | 524,649 | 69,403 | 1.23% | 1.01% |
| 1963 | 531,452 | 70,112 | 1.3% | 1.02% |
| 1964 | 538,657 | 70,865 | 1.36% | 1.07% |
| 1965 | 546,308 | 71,680 | 1.42% | 1.15% |
| 1966 | 554,463 | 72,576 | 1.49% | 1.25% |
| 1967 | 563,108 | 73,596 | 1.56% | 1.41% |
| 1968 | 572,257 | 74,765 | 1.62% | 1.59% |
| 1969 | 583,276 | 76,083 | 1.93% | 1.76% |
| 1970 | 595,846 | 77,626 | 2.16% | 2.03% |
| 1971 | 608,348 | 79,330 | 2.1% | 2.2% |
| 1972 | 620,960 | 81,041 | 2.07% | 2.16% |
| 1973 | 633,995 | 82,798 | 2.1% | 2.17% |
| 1974 | 647,691 | 84,672 | 2.16% | 2.26% |
| 1975 | 662,197 | 86,708 | 2.24% | 2.4% |
| 1976 | 677,628 | 88,922 | 2.33% | 2.55% |
| 1977 | 693,984 | 91,301 | 2.41% | 2.68% |
| 1978 | 711,245 | 93,794 | 2.49% | 2.73% |
| 1979 | 729,375 | 96,252 | 2.55% | 2.62% |
| 1980 | 748,389 | 98,544 | 2.61% | 2.38% |
| 1981 | 768,385 | 100,615 | 2.67% | 2.1% |
| 1982 | 789,286 | 102,508 | 2.72% | 1.88% |
| 1983 | 811,005 | 104,380 | 2.75% | 1.83% |
| 1984 | 833,501 | 106,394 | 2.77% | 1.93% |
| 1985 | 856,726 | 108,658 | 2.79% | 2.13% |
| 1986 | 880,705 | 111,150 | 2.8% | 2.29% |
| 1987 | 905,479 | 113,919 | 2.81% | 2.49% |
| 1988 | 931,020 | 116,939 | 2.82% | 2.65% |
| 1989 | 957,138 | 119,979 | 2.81% | 2.6% |
| 1990 | 983,734 | 122,980 | 2.78% | 2.5% |
| 1991 | 1,010,818 | 125,697 | 2.75% | 2.21% |
| 1992 | 1,038,380 | 128,110 | 2.73% | 1.92% |
| 1993 | 1,066,405 | 130,467 | 2.7% | 1.84% |
| 1994 | 1,094,720 | 132,732 | 2.66% | 1.74% |
| 1995 | 1,123,213 | 134,895 | 2.6% | 1.63% |
| 1996 | 1,152,015 | 136,962 | 2.56% | 1.53% |
| 1997 | 1,181,439 | 138,922 | 2.55% | 1.43% |
| 1998 | 1,211,736 | 140,751 | 2.56% | 1.32% |
| 1999 | 1,243,016 | 142,442 | 2.58% | 1.2% |
| 2000 | 1,275,572 | 144,018 | 2.62% | 1.11% |
| 2001 | 1,309,589 | 146,375 | 2.67% | 1.64% |
| 2002 | 1,345,135 | 149,922 | 2.71% | 2.42% |
| 2003 | 1,382,350 | 153,814 | 2.77% | 2.6% |
| 2004 | 1,421,609 | 157,705 | 2.84% | 2.53% |
| 2005 | 1,463,495 | 161,639 | 2.95% | 2.49% |
| 2006 | 1,508,337 | 165,638 | 3.06% | 2.47% |
| 2007 | 1,556,237 | 169,700 | 3.18% | 2.45% |
| 2008 | 1,607,175 | 173,793 | 3.27% | 2.41% |
| 2009 | 1,661,556 | 177,853 | 3.38% | 2.34% |
| 2010 | 1,719,879 | 181,802 | 3.51% | 2.22% |
| 2011 | 1,781,985 | 185,649 | 3.61% | 2.12% |
| 2012 | 1,846,889 | 189,439 | 3.64% | 2.04% |
| 2013 | 1,913,059 | 193,148 | 3.58% | 1.96% |
| 2014 | 1,978,399 | 196,767 | 3.42% | 1.87% |
| 2015 | 2,040,989 | 200,291 | 3.16% | 1.79% |
| 2016 | 2,100,306 | 203,689 | 2.91% | 1.7% |
| 2017 | 2,156,900 | 206,970 | 2.69% | 1.61% |
| 2018 | 2,212,318 | 210,187 | 2.57% | 1.55% |
| 2019 | 2,267,706 | 213,392 | 2.5% | 1.52% |
| 2020 | 2,322,539 | 217,435 | 2.42% | 1.89% |
| 2021 | 2,376,722 | 221,961 | 2.33% | 2.08% |
| 2022 | 2,430,747 | 226,305 | 2.27% | 1.96% |
| 2023 | 2,484,789 | 230,871 | 2.22% | 2.02% |
| 2024 | 2,538,952 | 235,536 | 2.18% | 2.02% |
| 2025 | 2,593,130 | 240,251 | 2.13% | 2% |
| 2026 | 2,647,397 | 244,987 | 2.09% | 1.97% |
| 2027 | 2,701,860 | 249,783 | 2.06% | 1.96% |
| 2028 | 2,756,474 | 254,657 | 2.02% | 1.95% |
| 2029 | 2,811,348 | 259,597 | 1.99% | 1.94% |
| 2030 | 2,866,668 | 264,560 | 1.97% | 1.91% |
| 2031 | 2,922,503 | 269,566 | 1.95% | 1.89% |
| 2032 | 2,978,812 | 274,643 | 1.93% | 1.88% |
| 2033 | 3,035,711 | 279,761 | 1.91% | 1.86% |
| 2034 | 3,093,221 | 284,911 | 1.89% | 1.84% |
| 2035 | 3,151,467 | 290,082 | 1.88% | 1.81% |
| 2036 | 3,210,584 | 295,269 | 1.88% | 1.79% |
| 2037 | 3,270,304 | 300,439 | 1.86% | 1.75% |
| 2038 | 3,330,507 | 305,590 | 1.84% | 1.71% |
| 2039 | 3,391,378 | 310,729 | 1.83% | 1.68% |
| 2040 | 3,452,985 | 315,833 | 1.82% | 1.64% |
| 2041 | 3,515,218 | 320,875 | 1.8% | 1.6% |
| 2042 | 3,577,745 | 325,888 | 1.78% | 1.56% |
| 2043 | 3,640,570 | 330,908 | 1.76% | 1.54% |
| 2044 | 3,703,794 | 335,919 | 1.74% | 1.51% |
| 2045 | 3,767,430 | 340,911 | 1.72% | 1.49% |
| 2046 | 3,831,211 | 345,883 | 1.69% | 1.46% |
| 2047 | 3,894,840 | 350,758 | 1.66% | 1.41% |
| 2048 | 3,958,294 | 355,569 | 1.63% | 1.37% |
| 2049 | 4,021,470 | 360,353 | 1.6% | 1.35% |
| 2050 | 4,084,535 | 365,103 | 1.57% | 1.32% |
From 2005 to 2015, the population of Gabon increased by 577,494 people (a 39.5% growth), while Sao Tome and Principe gained 38,652 people (a 23.9% growth).
For the next 10 years, from 2015 to 2025, Gabon gained 595,732 (a 29.2% growth), while Sao Tome and Principe's population increased by 43,764 (a 21.9% growth).
Gabon was ranked 147th most populous country in 2005 and is 142nd in 2025. Sao Tome and Principe was ranked 178th in 2005 and ranked 176th now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Gabon's population will grow by 54.9% to 4,084,535 people with a rank change from 142nd to 133rd. The population of Sao Tome and Principe will increase by 49.6% to 365,103 people and rank change from 176th to 175th.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| Libreville | 899K |
| Port-Gentil | 136K |
Compare countries by 7 more topics
Population differences between Gabon and Sao Tome and Principe
|
|
|
|
|---|---|---|
| Life expectancy | 68.7 years | 70.1 years |
| Average age | 26.2 years | 25.1 years |
| Median age | 22.6 years | 20.3 years |
| Male:Female ratio | 50.8:49.2 | 49.7:50.3 |
| Fertility rate | 3.65 births per woman | 3.64 births per woman |
| Population density | 25.5 ppl/mi² | 635 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
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