The latest officially reported population of Sao Tome and Principe was 235,536 in 2024 vs 2,126,324 people in Slovenia in 2024. In 2025, based on the adjusted UN estimation, the current Sao Tome and Principe's population is 244,055 people compared to 2,124,696 in Slovenia.
Population statistics:
- Slovenia's population is 8.71 times bigger than Sao Tome and Principe's.
- Sao Tome and Principe is ranked the 176th most populous country in the world, while Slovenia is the 147th.
- The countries together account for 0.03% of the world: 0.003% for Sao Tome and Principe vs 0.03% for Slovenia.
- For the last 10 years, Sao Tome and Principe has had an average growth rate of +1.82% per year vs +0.29% in Slovenia.
- Since 2005, the population of Sao Tome and Principe has increased from 162K people to 244K (51% growth), while Slovenia has grown from 2M to 2.12M (6.21% growth).
- Sao Tome and Principe is projected to reach its peak in 2100 at 534K people, while Slovenia's population already peaked in 2024 at 2.13M people and is projected to decrease to 1.64M people by 2100.
Sao Tome and Principe vs Slovenia: live population counter
|
|
|
|
|---|---|---|
| Current population |
244055
|
2124696
|
| Population rank | 176/197 | 147/197 |
| Percent of world population | 0.003% | 0.03% |
| One net population change |
1.88 hours
|
1.49 hours
|
| One birth every |
1.35 hours
|
31 minutes
|
| One death every |
6.81 hours
|
24.3 minutes
|
| One migration net change every |
14.5 hours
|
2.64 hours
|
| Annual migration change | -604 | +3,319 |
| Daily growth/decline | +13 | +16 |
| Annual growth/decline | +4,665 | +5,863 |
| Annual growth/decline rate | +2.02% | +0.28% |
| Population growth rate rank | 52/197 | 151/197 |
Sao Tome and Principe and Slovenia: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 68,012 | 1,584,720 | - | - |
| 1961 | 68,707 | 1,594,131 | 1.02% | 0.59% |
| 1962 | 69,403 | 1,603,649 | 1.01% | 0.6% |
| 1963 | 70,112 | 1,616,971 | 1.02% | 0.83% |
| 1964 | 70,865 | 1,632,114 | 1.07% | 0.94% |
| 1965 | 71,680 | 1,649,160 | 1.15% | 1.04% |
| 1966 | 72,576 | 1,669,905 | 1.25% | 1.26% |
| 1967 | 73,596 | 1,689,528 | 1.41% | 1.18% |
| 1968 | 74,765 | 1,704,546 | 1.59% | 0.89% |
| 1969 | 76,083 | 1,713,874 | 1.76% | 0.55% |
| 1970 | 77,626 | 1,724,891 | 2.03% | 0.64% |
| 1971 | 79,330 | 1,738,335 | 2.2% | 0.78% |
| 1972 | 81,041 | 1,752,233 | 2.16% | 0.8% |
| 1973 | 82,798 | 1,766,697 | 2.17% | 0.83% |
| 1974 | 84,672 | 1,776,132 | 2.26% | 0.53% |
| 1975 | 86,708 | 1,793,581 | 2.4% | 0.98% |
| 1976 | 88,922 | 1,820,249 | 2.55% | 1.49% |
| 1977 | 91,301 | 1,842,377 | 2.68% | 1.22% |
| 1978 | 93,794 | 1,862,548 | 2.73% | 1.09% |
| 1979 | 96,252 | 1,882,599 | 2.62% | 1.08% |
| 1980 | 98,544 | 1,901,315 | 2.38% | 0.99% |
| 1981 | 100,615 | 1,906,531 | 2.1% | 0.27% |
| 1982 | 102,508 | 1,910,334 | 1.88% | 0.2% |
| 1983 | 104,380 | 1,922,321 | 1.83% | 0.63% |
| 1984 | 106,394 | 1,932,154 | 1.93% | 0.51% |
| 1985 | 108,658 | 1,941,641 | 2.13% | 0.49% |
| 1986 | 111,150 | 1,965,964 | 2.29% | 1.25% |
| 1987 | 113,919 | 1,989,776 | 2.49% | 1.21% |
| 1988 | 116,939 | 1,995,196 | 2.65% | 0.27% |
| 1989 | 119,979 | 1,996,351 | 2.6% | 0.06% |
| 1990 | 122,980 | 1,998,161 | 2.5% | 0.09% |
| 1991 | 125,697 | 1,999,429 | 2.21% | 0.06% |
| 1992 | 128,110 | 1,996,498 | 1.92% | -0.15% |
| 1993 | 130,467 | 1,991,746 | 1.84% | -0.24% |
| 1994 | 132,732 | 1,989,443 | 1.74% | -0.12% |
| 1995 | 134,895 | 1,989,872 | 1.63% | 0.02% |
| 1996 | 136,962 | 1,988,628 | 1.53% | -0.06% |
| 1997 | 138,922 | 1,985,956 | 1.43% | -0.13% |
| 1998 | 140,751 | 1,981,629 | 1.32% | -0.22% |
| 1999 | 142,442 | 1,983,045 | 1.2% | 0.07% |
| 2000 | 144,018 | 1,988,925 | 1.11% | 0.3% |
| 2001 | 146,375 | 1,992,060 | 1.64% | 0.16% |
| 2002 | 149,922 | 1,994,530 | 2.42% | 0.12% |
| 2003 | 153,814 | 1,995,733 | 2.6% | 0.06% |
| 2004 | 157,705 | 1,997,012 | 2.53% | 0.06% |
| 2005 | 161,639 | 2,000,474 | 2.49% | 0.17% |
| 2006 | 165,638 | 2,006,868 | 2.47% | 0.32% |
| 2007 | 169,700 | 2,018,122 | 2.45% | 0.56% |
| 2008 | 173,793 | 2,021,316 | 2.41% | 0.16% |
| 2009 | 177,853 | 2,039,669 | 2.34% | 0.91% |
| 2010 | 181,802 | 2,048,583 | 2.22% | 0.44% |
| 2011 | 185,649 | 2,052,843 | 2.12% | 0.21% |
| 2012 | 189,439 | 2,057,159 | 2.04% | 0.21% |
| 2013 | 193,148 | 2,059,953 | 1.96% | 0.14% |
| 2014 | 196,767 | 2,061,980 | 1.87% | 0.1% |
| 2015 | 200,291 | 2,063,531 | 1.79% | 0.08% |
| 2016 | 203,689 | 2,065,042 | 1.7% | 0.07% |
| 2017 | 206,970 | 2,066,388 | 1.61% | 0.07% |
| 2018 | 210,187 | 2,073,894 | 1.55% | 0.36% |
| 2019 | 213,392 | 2,088,385 | 1.52% | 0.7% |
| 2020 | 217,435 | 2,102,419 | 1.89% | 0.67% |
| 2021 | 221,961 | 2,108,079 | 2.08% | 0.27% |
| 2022 | 226,305 | 2,112,076 | 1.96% | 0.19% |
| 2023 | 230,871 | 2,120,461 | 2.02% | 0.4% |
| 2024 | 235,536 | 2,126,324 | 2.02% | 0.28% |
| 2025 | 240,251 | 2,124,696 | 2% | -0.08% |
| 2026 | 244,987 | 2,122,189 | 1.97% | -0.12% |
| 2027 | 249,783 | 2,119,145 | 1.96% | -0.14% |
| 2028 | 254,657 | 2,115,423 | 1.95% | -0.18% |
| 2029 | 259,597 | 2,111,105 | 1.94% | -0.2% |
| 2030 | 264,560 | 2,106,524 | 1.91% | -0.22% |
| 2031 | 269,566 | 2,101,619 | 1.89% | -0.23% |
| 2032 | 274,643 | 2,096,578 | 1.88% | -0.24% |
| 2033 | 279,761 | 2,091,480 | 1.86% | -0.24% |
| 2034 | 284,911 | 2,086,418 | 1.84% | -0.24% |
| 2035 | 290,082 | 2,081,306 | 1.81% | -0.25% |
| 2036 | 295,269 | 2,075,930 | 1.79% | -0.26% |
| 2037 | 300,439 | 2,070,284 | 1.75% | -0.27% |
| 2038 | 305,590 | 2,064,791 | 1.71% | -0.27% |
| 2039 | 310,729 | 2,059,470 | 1.68% | -0.26% |
| 2040 | 315,833 | 2,054,131 | 1.64% | -0.26% |
| 2041 | 320,875 | 2,048,670 | 1.6% | -0.27% |
| 2042 | 325,888 | 2,042,743 | 1.56% | -0.29% |
| 2043 | 330,908 | 2,036,503 | 1.54% | -0.31% |
| 2044 | 335,919 | 2,030,103 | 1.51% | -0.31% |
| 2045 | 340,911 | 2,023,552 | 1.49% | -0.32% |
| 2046 | 345,883 | 2,016,934 | 1.46% | -0.33% |
| 2047 | 350,758 | 2,010,203 | 1.41% | -0.33% |
| 2048 | 355,569 | 2,003,376 | 1.37% | -0.34% |
| 2049 | 360,353 | 1,996,286 | 1.35% | -0.35% |
| 2050 | 365,103 | 1,988,691 | 1.32% | -0.38% |
From 2005 to 2015, the population of Sao Tome and Principe increased by 38,652 people (a 23.9% growth), while Slovenia gained 63,057 people (a 3.15% growth).
For the next 10 years, from 2015 to 2025, Sao Tome and Principe gained 43,764 (a 21.9% growth), while Slovenia's population increased by 61,165 (a 2.96% growth).
Sao Tome and Principe was ranked 178th most populous country in 2005 and is 176th in 2025. Slovenia was ranked 142nd in 2005 and ranked 147th now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Sao Tome and Principe's population will grow by 49.6% to 365,103 people with a rank change from 176th to 175th. The population of Slovenia will decrease by 6.4% to 1,988,691 people and rank change from 147th to 148th.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| Ljubljana | 284K |
| Maribor | 96.2K |
| Kranj | 37.9K |
| Celje | 37.9K |
| Velenje | 25.6K |
| Novo Mesto | 24.2K |
| Nova Gorica | 13K |
| Izola | 11.7K |
| Murska Sobota | 11.2K |
| Piran | 3.79K |
Compare countries by 7 more topics
Population differences between Sao Tome and Principe and Slovenia
|
|
|
|
|---|---|---|
| Life expectancy | 70.1 years | 81.9 years |
| Average age | 25.1 years | 44 years |
| Median age | 20.3 years | 45.3 years |
| Male:Female ratio | 49.7:50.3 | 50.2:49.8 |
| Fertility rate | 3.64 births per woman | 1.51 births per woman |
| Population density | 635 ppl/mi² | 273.5 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
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