The latest officially reported population of Sao Tome and Principe was 240,254 in 2025 vs 7,618,847 people in Turkmenistan in 2025. In 2026, based on the adjusted UN estimation, the current Sao Tome and Principe's population is 247,495 people compared to 7,800,189 in Turkmenistan.
Population statistics:
- Turkmenistan's population is 31.5 times bigger than Sao Tome and Principe's.
- Sao Tome and Principe is ranked the 176th most populous country in the world, while Turkmenistan is the 104th.
- The countries together account for 0.1% of the world: 0.003% for Sao Tome and Principe vs 0.09% for Turkmenistan.
- For the last 10 years, Sao Tome and Principe has had an average growth rate of +1.83% per year vs +2.08% in Turkmenistan.
- Since 2006, the population of Sao Tome and Principe has increased from 166K people to 247K (49.4% growth), while Turkmenistan has grown from 5.15M to 7.8M (51.5% growth).
Sao Tome and Principe vs Turkmenistan: population by year and forecast
| Year | Population | |
|---|---|---|
Sao Tome
|
Turkmenistan
|
|
| 2100 | 538,656 | 10,041,228 |
| 2099 | 537,257 | 10,070,007 |
| 2098 | 535,715 | 10,097,571 |
| 2097 | 534,052 | 10,123,813 |
| 2096 | 532,281 | 10,148,560 |
| 2095 | 530,505 | 10,172,371 |
| 2094 | 528,585 | 10,194,567 |
| 2093 | 526,572 | 10,215,533 |
| 2092 | 524,436 | 10,235,132 |
| 2091 | 522,255 | 10,253,189 |
| 2090 | 519,929 | 10,270,414 |
| 2089 | 517,542 | 10,285,963 |
| 2088 | 515,028 | 10,300,439 |
| 2087 | 512,499 | 10,313,629 |
| 2086 | 509,949 | 10,325,212 |
| 2085 | 507,271 | 10,335,299 |
| 2084 | 504,516 | 10,343,821 |
| 2083 | 501,611 | 10,350,710 |
| 2082 | 498,655 | 10,356,526 |
| 2081 | 495,622 | 10,360,689 |
| 2080 | 492,416 | 10,363,394 |
| 2079 | 489,178 | 10,364,229 |
| 2078 | 485,864 | 10,363,113 |
| 2077 | 482,385 | 10,360,467 |
| 2076 | 478,877 | 10,356,079 |
| 2075 | 475,315 | 10,349,863 |
| 2074 | 471,700 | 10,342,496 |
| 2073 | 468,051 | 10,333,532 |
| 2072 | 464,286 | 10,322,776 |
| 2071 | 460,447 | 10,310,748 |
| 2070 | 456,490 | 10,297,702 |
| 2069 | 452,388 | 10,283,723 |
| 2068 | 448,306 | 10,268,779 |
| 2067 | 444,092 | 10,252,681 |
| 2066 | 439,773 | 10,235,535 |
| 2065 | 435,502 | 10,217,603 |
| 2064 | 431,068 | 10,198,228 |
| 2063 | 426,645 | 10,177,447 |
| 2062 | 422,127 | 10,155,121 |
| 2061 | 417,629 | 10,131,160 |
| 2060 | 413,061 | 10,105,616 |
| 2059 | 408,522 | 10,077,893 |
| 2058 | 403,970 | 10,047,185 |
| 2057 | 399,359 | 10,013,846 |
| 2056 | 394,790 | 9,977,699 |
| 2055 | 390,100 | 9,938,273 |
| 2054 | 385,416 | 9,895,840 |
| 2053 | 380,685 | 9,849,324 |
| 2052 | 375,964 | 9,799,331 |
| 2051 | 371,143 | 9,745,673 |
| 2050 | 366,347 | 9,688,197 |
| 2049 | 361,542 | 9,627,119 |
| 2048 | 356,694 | 9,562,502 |
| 2047 | 351,813 | 9,494,734 |
| 2046 | 346,841 | 9,423,990 |
| 2045 | 341,791 | 9,350,870 |
| 2044 | 336,747 | 9,275,707 |
| 2043 | 331,669 | 9,199,229 |
| 2042 | 326,608 | 9,121,705 |
| 2041 | 321,551 | 9,043,208 |
| 2040 | 316,415 | 8,964,374 |
| 2039 | 311,237 | 8,885,167 |
| 2038 | 306,029 | 8,805,836 |
| 2037 | 300,834 | 8,726,399 |
| 2036 | 295,584 | 8,646,796 |
| 2035 | 290,361 | 8,567,354 |
| 2034 | 285,145 | 8,487,651 |
| 2033 | 279,952 | 8,407,327 |
| 2032 | 274,798 | 8,326,172 |
| 2031 | 269,704 | 8,243,436 |
| 2030 | 264,687 | 8,158,380 |
| 2029 | 259,670 | 8,065,431 |
| 2028 | 254,717 | 7,964,546 |
| 2027 | 249,827 | 7,856,302 |
| 2026 | 245,033 | 7,740,924 |
| 2025 | 240,254 | 7,618,847 |
| 2024 | 235,536 | 7,494,498 |
| 2023 | 230,871 | 7,364,438 |
| 2022 | 226,305 | 7,230,193 |
| 2021 | 221,961 | 7,092,043 |
| 2020 | 217,435 | 6,949,912 |
| 2019 | 213,392 | 6,803,944 |
| 2018 | 210,187 | 6,655,524 |
| 2017 | 206,970 | 6,507,061 |
| 2016 | 203,689 | 6,360,041 |
| 2015 | 200,291 | 6,215,770 |
| 2014 | 196,767 | 6,075,283 |
| 2013 | 193,148 | 5,939,341 |
| 2012 | 189,439 | 5,808,546 |
| 2011 | 185,649 | 5,683,417 |
| 2010 | 181,802 | 5,564,356 |
| 2009 | 177,853 | 5,451,592 |
| 2008 | 173,793 | 5,345,029 |
| 2007 | 169,700 | 5,244,046 |
| 2006 | 165,638 | 5,147,105 |
| 2005 | 161,639 | 5,052,257 |
| 2004 | 157,705 | 4,958,093 |
| 2003 | 153,814 | 4,863,865 |
| 2002 | 149,922 | 4,769,465 |
| 2001 | 146,375 | 4,675,409 |
| 2000 | 144,018 | 4,582,677 |
| 1999 | 142,442 | 4,492,170 |
| 1998 | 140,751 | 4,410,507 |
| 1997 | 138,922 | 4,336,730 |
| 1996 | 136,962 | 4,263,819 |
| 1995 | 134,895 | 4,191,203 |
| 1994 | 132,732 | 4,116,662 |
| 1993 | 130,467 | 4,032,407 |
| 1992 | 128,110 | 3,944,689 |
| 1991 | 125,697 | 3,855,894 |
| 1990 | 122,980 | 3,760,562 |
| 1989 | 119,979 | 3,662,459 |
| 1988 | 116,939 | 3,559,363 |
| 1987 | 113,919 | 3,452,731 |
| 1986 | 111,150 | 3,347,809 |
| 1985 | 108,658 | 3,247,534 |
| 1984 | 106,394 | 3,154,079 |
| 1983 | 104,380 | 3,067,534 |
| 1982 | 102,508 | 2,985,557 |
| 1981 | 100,615 | 2,907,187 |
| 1980 | 98,544 | 2,832,203 |
| 1979 | 96,252 | 2,760,358 |
| 1978 | 93,794 | 2,691,088 |
| 1977 | 91,301 | 2,623,948 |
| 1976 | 88,922 | 2,558,521 |
| 1975 | 86,708 | 2,494,570 |
| 1974 | 84,672 | 2,432,028 |
| 1973 | 82,798 | 2,370,919 |
| 1972 | 81,041 | 2,311,430 |
| 1971 | 79,330 | 2,253,119 |
| 1970 | 77,626 | 2,195,616 |
| 1969 | 76,083 | 2,139,024 |
| 1968 | 74,765 | 2,083,069 |
| 1967 | 73,596 | 2,027,403 |
| 1966 | 72,576 | 1,971,737 |
| 1965 | 71,680 | 1,915,916 |
| 1964 | 70,865 | 1,859,997 |
| 1963 | 70,112 | 1,804,272 |
| 1962 | 69,403 | 1,749,214 |
| 1961 | 68,707 | 1,695,400 |
| 1960 | 68,012 | 1,643,457 |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/sao-tome-and-principe/turkmenistan | CC BY 
From 2006 to 2016, the population of Sao Tome and Principe increased by 38,051 people (a 23% growth), while Turkmenistan gained 1,212,936 people (a 23.6% growth).
For the next 10 years, from 2016 to 2026, Sao Tome and Principe gained 43,806 people (a 21.5% growth), while Turkmenistan's population increased by 1,440,148 people (a 22.6% growth).
Sao Tome and Principe was ranked 178th most populous country in 2006 and is 176th in 2026. Turkmenistan was ranked 113th in 2006 and ranked 104th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Sao Tome and Principe's population will grow by 48% to 366,347 people with a rank change from 176th to 175th. The population of Turkmenistan will increase by 24.2% to 9,688,197 people and rank change from 104th to 101st.
Sao Tome and Principe is projected to reach its peak in 2100 at 539K people compared to the peak of 10.4M people in 2079 for Turkmenistan.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Sao Tome
|
Turkmenistan
|
|
| 2100 | 0.26% | -0.29% |
| 2099 | 0.29% | -0.27% |
| 2098 | 0.31% | -0.26% |
| 2097 | 0.33% | -0.24% |
| 2096 | 0.33% | -0.23% |
| 2095 | 0.36% | -0.22% |
| 2094 | 0.38% | -0.21% |
| 2093 | 0.41% | -0.19% |
| 2092 | 0.42% | -0.18% |
| 2091 | 0.45% | -0.17% |
| 2090 | 0.46% | -0.15% |
| 2089 | 0.49% | -0.14% |
| 2088 | 0.49% | -0.13% |
| 2087 | 0.5% | -0.11% |
| 2086 | 0.53% | -0.1% |
| 2085 | 0.55% | -0.08% |
| 2084 | 0.58% | -0.07% |
| 2083 | 0.59% | -0.06% |
| 2082 | 0.61% | -0.04% |
| 2081 | 0.65% | -0.03% |
| 2080 | 0.66% | -0.008% |
| 2079 | 0.68% | 0.01% |
| 2078 | 0.72% | 0.03% |
| 2077 | 0.73% | 0.04% |
| 2076 | 0.75% | 0.06% |
| 2075 | 0.77% | 0.07% |
| 2074 | 0.78% | 0.09% |
| 2073 | 0.81% | 0.1% |
| 2072 | 0.83% | 0.12% |
| 2071 | 0.87% | 0.13% |
| 2070 | 0.91% | 0.14% |
| 2069 | 0.91% | 0.15% |
| 2068 | 0.95% | 0.16% |
| 2067 | 0.98% | 0.17% |
| 2066 | 0.98% | 0.18% |
| 2065 | 1.03% | 0.19% |
| 2064 | 1.04% | 0.2% |
| 2063 | 1.07% | 0.22% |
| 2062 | 1.08% | 0.24% |
| 2061 | 1.11% | 0.25% |
| 2060 | 1.11% | 0.28% |
| 2059 | 1.13% | 0.31% |
| 2058 | 1.15% | 0.33% |
| 2057 | 1.16% | 0.36% |
| 2056 | 1.2% | 0.4% |
| 2055 | 1.22% | 0.43% |
| 2054 | 1.24% | 0.47% |
| 2053 | 1.26% | 0.51% |
| 2052 | 1.3% | 0.55% |
| 2051 | 1.31% | 0.59% |
| 2050 | 1.33% | 0.63% |
| 2049 | 1.36% | 0.68% |
| 2048 | 1.39% | 0.71% |
| 2047 | 1.43% | 0.75% |
| 2046 | 1.48% | 0.78% |
| 2045 | 1.5% | 0.81% |
| 2044 | 1.53% | 0.83% |
| 2043 | 1.55% | 0.85% |
| 2042 | 1.57% | 0.87% |
| 2041 | 1.62% | 0.88% |
| 2040 | 1.66% | 0.89% |
| 2039 | 1.7% | 0.9% |
| 2038 | 1.73% | 0.91% |
| 2037 | 1.78% | 0.92% |
| 2036 | 1.8% | 0.93% |
| 2035 | 1.83% | 0.94% |
| 2034 | 1.85% | 0.96% |
| 2033 | 1.88% | 0.97% |
| 2032 | 1.89% | 1% |
| 2031 | 1.9% | 1.04% |
| 2030 | 1.93% | 1.15% |
| 2029 | 1.94% | 1.27% |
| 2028 | 1.96% | 1.38% |
| 2027 | 1.96% | 1.49% |
| 2026 | 1.99% | 1.6% |
| 2025 | 2% | 1.66% |
| 2024 | 2.02% | 1.77% |
| 2023 | 2.02% | 1.86% |
| 2022 | 1.96% | 1.95% |
| 2021 | 2.08% | 2.05% |
| 2020 | 1.89% | 2.15% |
| 2019 | 1.52% | 2.23% |
| 2018 | 1.55% | 2.28% |
| 2017 | 1.61% | 2.31% |
| 2016 | 1.7% | 2.32% |
| 2015 | 1.79% | 2.31% |
| 2014 | 1.87% | 2.29% |
| 2013 | 1.96% | 2.25% |
| 2012 | 2.04% | 2.2% |
| 2011 | 2.12% | 2.14% |
| 2010 | 2.22% | 2.07% |
| 2009 | 2.34% | 1.99% |
| 2008 | 2.41% | 1.93% |
| 2007 | 2.45% | 1.88% |
| 2006 | 2.47% | 1.88% |
| 2005 | 2.49% | 1.9% |
| 2004 | 2.53% | 1.94% |
| 2003 | 2.6% | 1.98% |
| 2002 | 2.42% | 2.01% |
| 2001 | 1.64% | 2.02% |
| 2000 | 1.11% | 2.01% |
| 1999 | 1.2% | 1.85% |
| 1998 | 1.32% | 1.7% |
| 1997 | 1.43% | 1.71% |
| 1996 | 1.53% | 1.73% |
| 1995 | 1.63% | 1.81% |
| 1994 | 1.74% | 2.09% |
| 1993 | 1.84% | 2.22% |
| 1992 | 1.92% | 2.3% |
| 1991 | 2.21% | 2.54% |
| 1990 | 2.5% | 2.68% |
| 1989 | 2.6% | 2.9% |
| 1988 | 2.65% | 3.09% |
| 1987 | 2.49% | 3.13% |
| 1986 | 2.29% | 3.09% |
| 1985 | 2.13% | 2.96% |
| 1984 | 1.93% | 2.82% |
| 1983 | 1.83% | 2.75% |
| 1982 | 1.88% | 2.7% |
| 1981 | 2.1% | 2.65% |
| 1980 | 2.38% | 2.6% |
| 1979 | 2.62% | 2.57% |
| 1978 | 2.73% | 2.56% |
| 1977 | 2.68% | 2.56% |
| 1976 | 2.55% | 2.56% |
| 1975 | 2.4% | 2.57% |
| 1974 | 2.26% | 2.58% |
| 1973 | 2.17% | 2.57% |
| 1972 | 2.16% | 2.59% |
| 1971 | 2.2% | 2.62% |
| 1970 | 2.03% | 2.65% |
| 1969 | 1.76% | 2.69% |
| 1968 | 1.59% | 2.75% |
| 1967 | 1.41% | 2.82% |
| 1966 | 1.25% | 2.91% |
| 1965 | 1.15% | 3.01% |
| 1964 | 1.07% | 3.09% |
| 1963 | 1.02% | 3.15% |
| 1962 | 1.01% | 3.17% |
| 1961 | 1.02% | 3.16% |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).
GeoRank.org/population/sao-tome-and-principe/turkmenistan | CC BY
In 2025, the population of Sao Tome and Principe grew by 2%, while Turkmenistan's population grew by 1.66%.
Live population counters
|
Sao Tome
|
Turkmenistan
|
|
|---|---|---|
| Current population |
247495
|
7800189
|
| Population rank | 176/197 | 104/197 |
| Percent of world population | 0.003% | 0.09% |
| One net population change |
1.86 hours
|
4.24 minutes
|
| One birth every |
1.32 hours
|
3.35 minutes
|
| One death every |
6.73 hours
|
12 minutes
|
| Daily growth/decline | +13 | +341 |
| Annual growth/decline | +4,718 | +124,349 |
| Annual growth/decline rate | +2% | +1.66% |
| Population growth rate rank | 50/197 | 63/197 |
| One migration net change every |
13.5 hours
|
39.7 minutes
|
| Annual migration change | -650 | +13,268 |
| Net migration rank | 90/196 | 39/196 |
| Foreign-born residents | 1,955 | 193,763 |
| Foreign-born residents rank | 194/195 | 115/195 |
| Foreign-born share of population | 0.8% | 2.6% |
| Foreign-born share rank | 162/195 | 125/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Sao Tome
|
Turkmenistan
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -650 | - | 13,268 |
| 2024 | 5,315 | -604 | 112,942 | 14,646 |
| 2023 | 5,221 | -592 | 117,529 | 15,005 |
| 2022 | 5,102 | -592 | 121,814 | 14,141 |
| 2021 | 4,954 | -782 | 122,721 | 17,617 |
| 2020 | 4,874 | 0 | 124,014 | 19,913 |
| 2019 | 4,932 | -1,716 | 128,275 | 19,735 |
| 2018 | 4,957 | -1,757 | 129,537 | 19,293 |
| 2017 | 5,007 | -1,779 | 131,417 | 16,678 |
| 2016 | 5,125 | -1,793 | 132,581 | 13,365 |
| 2015 | 5,269 | -1,809 | 132,663 | 9,936 |
| 2014 | 5,381 | -1,801 | 129,677 | 8,696 |
| 2013 | 5,449 | -1,787 | 126,217 | 7,287 |
| 2012 | 5,501 | -1,739 | 120,957 | 7,125 |
| 2011 | 5,445 | -1,616 | 115,197 | 6,992 |
| 2010 | 5,391 | -1,529 | 109,318 | 6,621 |
| 2009 | 5,349 | -1,328 | 102,931 | 6,656 |
| 2008 | 5,297 | -1,203 | 96,815 | 6,734 |
| 2007 | 5,226 | -1,127 | 92,038 | 6,388 |
| 2006 | 5,057 | -1,031 | 87,840 | 7,613 |
| 2005 | 4,897 | -941 | 83,968 | 10,263 |
| 2004 | 4,810 | -894 | 79,850 | 14,242 |
| 2003 | 4,702 | -816 | 76,737 | 17,625 |
| 2002 | 4,591 | -690 | 75,639 | 18,803 |
| 2001 | 4,471 | -1,289 | 76,682 | 16,982 |
| 2000 | 4,334 | -2,798 | 76,875 | 14,925 |
| 1999 | 4,221 | -2,594 | 76,362 | 12,859 |
| 1998 | 4,120 | -2,364 | 77,342 | -3,239 |
| 1997 | 4,041 | -2,153 | 79,045 | -5,600 |
| 1996 | 3,993 | -1,974 | 80,996 | -8,627 |
| 1995 | 3,948 | -1,829 | 86,289 | -13,423 |
| 1994 | 3,860 | -1,644 | 89,319 | -13,094 |
| 1993 | 3,841 | -1,527 | 92,596 | -312 |
| 1992 | 3,822 | -1,432 | 96,668 | -13,517 |
| 1991 | 3,801 | -1,362 | 99,297 | -4,864 |
| 1990 | 3,719 | -727 | 101,099 | -4,864 |
| 1989 | 3,576 | -571 | 103,553 | -3,576 |
| 1988 | 3,544 | -465 | 104,802 | 1,408 |
| 1987 | 3,440 | -470 | 103,885 | 3,161 |
| 1986 | 3,180 | -614 | 100,930 | 1,878 |
| 1985 | 3,242 | -828 | 95,890 | 1,861 |
| 1984 | 3,163 | -1,041 | 90,591 | -1,427 |
| 1983 | 3,100 | -1,203 | 85,183 | -1,264 |
| 1982 | 3,047 | -1,203 | 80,989 | -961 |
| 1981 | 3,015 | -1,067 | 77,829 | -1,102 |
| 1980 | 2,965 | -770 | 74,394 | -1,152 |
| 1979 | 2,893 | -491 | 71,135 | -677 |
| 1978 | 2,800 | -279 | 68,437 | -350 |
| 1977 | 2,705 | -255 | 66,318 | -132 |
| 1976 | 2,608 | -302 | 64,513 | 160 |
| 1975 | 2,515 | -392 | 62,681 | 550 |
| 1974 | 2,422 | -474 | 60,925 | 924 |
| 1973 | 2,329 | -525 | 59,169 | 1,194 |
| 1972 | 2,232 | -517 | 57,326 | 1,293 |
| 1971 | 2,127 | -430 | 56,666 | 1,348 |
| 1970 | 1,980 | -279 | 55,617 | 1,376 |
| 1969 | 1,862 | -469 | 54,791 | 1,397 |
| 1968 | 1,767 | -520 | 54,324 | 1,401 |
| 1967 | 1,693 | -606 | 54,209 | 1,397 |
| 1966 | 1,642 | -688 | 54,353 | 1,377 |
| 1965 | 1,611 | -765 | 54,558 | 1,366 |
| 1964 | 1,600 | -819 | 54,574 | 1,340 |
| 1963 | 1,609 | -886 | 54,203 | 1,332 |
| 1962 | 1,625 | -927 | 53,248 | 1,337 |
| 1961 | 1,657 | -960 | 51,659 | 1,372 |
| 1960 | 1,547 | -860 | 49,436 | 1,421 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/sao-tome-and-principe/turkmenistan | CC BY
Over the last 10 years, 81.6% of the population change in Sao Tome and Principe is from natural causes (a gain of 50,756 people) and 18.4% is from migration (a loss of 11,424 people). In Turkmenistan 88.7% is from natural causes (a gain of 1,253,493 people) and 11.3% is from migration (a gain of 160,329 people).
As of 2024, 1,955 residents or 0.8% of the population were not native-born in Sao Tome and Principe, compared to 193,763 people or 2.6% in Turkmenistan.
Biggest cities by population
|
Sao Tome
|
|
|---|---|
| City | Population |
| Sao Tome | 65.5K |
| Trindade | 6.64K |
|
Turkmenistan
|
|
|---|---|
| City | Population |
| Ashgabat | 1.03M |
| Turkmenabat | 231K |
| Dasoguz | 227K |
| Mary | 126K |
| Anau | 29.6K |
| Baherden | 24.7K |
Compare countries by 7 more topics
Population differences between Sao Tome and Principe and Turkmenistan
|
Sao Tome
|
Turkmenistan
|
|
|---|---|---|
| Life expectancy | 70.3 years | 70.5 years |
| Average age | 25.2 years | 29.4 years |
| Median age | 20.5 years | 27.8 years |
| Male:Female ratio | 49.7:50.3 | 49.1:50.9 |
| Fertility rate | 3.6 births per woman | 2.66 births per woman |
| Population density | 661 ppl/mi² | 42.7 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).
GeoRank.org/population/sao-tome-and-principe/turkmenistan | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
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