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Population in Iraq compared to Sao Tome and Principe: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Iraq was 46,042,015 in 2024 vs 235,536 people in Sao Tome and Principe in 2024. In 2025, based on the adjusted UN estimation, the current Iraq's population is 47,813,338 people compared to 244,055 in Sao Tome and Principe.

Population statistics:

  • Iraq's population is 195.9 times bigger than Sao Tome and Principe's.
  • Iraq is ranked the 34th most populous country in the world, while Sao Tome and Principe is the 176th.
  • The countries together account for 0.58% of the world: 0.58% for Iraq vs 0.003% for Sao Tome and Principe.
  • For the last 10 years, Iraq has had an average growth rate of +2.45% per year vs +1.82% in Sao Tome and Principe.
  • Since 2005, the population of Iraq has increased from 28.4M people to 47.8M (68.3% growth), while Sao Tome and Principe has grown from 162K to 244K (51% growth).
  • Iraq is projected to reach its peak in 2100 at 101M people compared to the peak of 534K people in 2100 for Sao Tome and Principe.

Iraq vs Sao Tome and Principe: live population counter

Iraq Sao Tome
Current population
47813338
244055
Population rank 34/197 176/197
Percent of world population 0.58% 0.003%
One net population change
32.6 seconds
1.88 hours
One birth every
27.2 seconds
1.35 hours
One death every
2.82 minutes
6.81 hours
One migration net change every
29.6 minutes
14.5 hours
Annual migration change -17,735 -604
Daily growth/decline +2,652 +13
Annual growth/decline +967,966 +4,665
Annual growth/decline rate +2.15% +2.02%
Population growth rate rank 48/197 52/197

Iraq and Sao Tome and Principe: population history and growth rate by year chart

Iraq
Population

Growth rate
Sao Tome and Principe
Population

Growth rate
Year Population Growth rate
Iraq Sao Tome Iraq Sao Tome
1960 7,022,052 68,012 - -
1961 7,194,553 68,707 2.46% 1.02%
1962 7,413,875 69,403 3.05% 1.01%
1963 7,667,928 70,112 3.43% 1.02%
1964 7,929,566 70,865 3.41% 1.07%
1965 8,202,140 71,680 3.44% 1.15%
1966 8,485,104 72,576 3.45% 1.25%
1967 8,778,869 73,596 3.46% 1.41%
1968 9,085,016 74,765 3.49% 1.59%
1969 9,403,356 76,083 3.5% 1.76%
1970 9,735,611 77,626 3.53% 2.03%
1971 10,077,809 79,330 3.51% 2.2%
1972 10,430,164 81,041 3.5% 2.16%
1973 10,795,869 82,798 3.51% 2.17%
1974 11,167,761 84,672 3.44% 2.26%
1975 11,543,639 86,708 3.37% 2.4%
1976 11,927,651 88,922 3.33% 2.55%
1977 12,331,046 91,301 3.38% 2.68%
1978 12,753,355 93,794 3.42% 2.73%
1979 13,170,365 96,252 3.27% 2.62%
1980 13,591,992 98,544 3.2% 2.38%
1981 14,006,381 100,615 3.05% 2.1%
1982 14,406,083 102,508 2.85% 1.88%
1983 14,840,555 104,380 3.02% 1.83%
1984 15,310,733 106,394 3.17% 1.93%
1985 15,683,430 108,658 2.43% 2.13%
1986 16,074,145 111,150 2.49% 2.29%
1987 16,521,049 113,919 2.78% 2.49%
1988 16,908,819 116,939 2.35% 2.65%
1989 17,364,542 119,979 2.7% 2.6%
1990 17,581,206 122,980 1.25% 2.5%
1991 17,767,253 125,697 1.06% 2.21%
1992 18,300,845 128,110 3% 1.92%
1993 19,201,195 130,467 4.92% 1.84%
1994 20,139,807 132,732 4.89% 1.74%
1995 20,825,860 134,895 3.41% 1.63%
1996 21,501,321 136,962 3.24% 1.53%
1997 22,176,593 138,922 3.14% 1.43%
1998 22,884,399 140,751 3.19% 1.32%
1999 23,636,527 142,442 3.29% 1.2%
2000 24,424,056 144,018 3.33% 1.11%
2001 25,197,840 146,375 3.17% 1.64%
2002 26,006,559 149,922 3.21% 2.42%
2003 26,802,659 153,814 3.06% 2.6%
2004 27,577,878 157,705 2.89% 2.53%
2005 28,407,448 161,639 3.01% 2.49%
2006 28,616,515 165,638 0.74% 2.47%
2007 28,391,607 169,700 -0.79% 2.45%
2008 28,971,036 173,793 2.04% 2.41%
2009 30,058,206 177,853 3.75% 2.34%
2010 31,045,366 181,802 3.28% 2.22%
2011 32,161,424 185,649 3.59% 2.12%
2012 33,654,842 189,439 4.64% 2.04%
2013 35,281,989 193,148 4.83% 1.96%
2014 36,550,059 196,767 3.59% 1.87%
2015 37,560,535 200,291 2.76% 1.79%
2016 38,469,627 203,689 2.42% 1.7%
2017 39,337,353 206,970 2.26% 1.61%
2018 40,265,624 210,187 2.36% 1.55%
2019 41,192,171 213,392 2.3% 1.52%
2020 42,116,605 217,435 2.24% 1.89%
2021 43,071,211 221,961 2.27% 2.08%
2022 44,070,551 226,305 2.32% 1.96%
2023 45,074,049 230,871 2.28% 2.02%
2024 46,042,015 235,536 2.15% 2.02%
2025 47,020,778 240,251 2.13% 2%
2026 48,007,435 244,987 2.1% 1.97%
2027 48,987,424 249,783 2.04% 1.96%
2028 49,960,955 254,657 1.99% 1.95%
2029 50,943,339 259,597 1.97% 1.94%
2030 51,937,208 264,560 1.95% 1.91%
2031 52,934,373 269,566 1.92% 1.89%
2032 53,953,395 274,643 1.93% 1.88%
2033 54,985,129 279,761 1.91% 1.86%
2034 56,012,641 284,911 1.87% 1.84%
2035 57,035,917 290,082 1.83% 1.81%
2036 58,071,740 295,269 1.82% 1.79%
2037 59,109,258 300,439 1.79% 1.75%
2038 60,132,232 305,590 1.73% 1.71%
2039 61,174,679 310,729 1.73% 1.68%
2040 62,223,208 315,833 1.71% 1.64%
2041 63,249,167 320,875 1.65% 1.6%
2042 64,260,847 325,888 1.6% 1.56%
2043 65,257,000 330,908 1.55% 1.54%
2044 66,237,772 335,919 1.5% 1.51%
2045 67,204,176 340,911 1.46% 1.49%
2046 68,150,060 345,883 1.41% 1.46%
2047 69,098,087 350,758 1.39% 1.41%
2048 70,050,118 355,569 1.38% 1.37%
2049 70,999,566 360,353 1.36% 1.35%
2050 71,928,759 365,103 1.31% 1.32%

From 2005 to 2015, the population of Iraq increased by 9,153,087 people (a 32.2% growth), while Sao Tome and Principe gained 38,652 people (a 23.9% growth).

For the next 10 years, from 2015 to 2025, Iraq gained 10,252,803 (a 27.3% growth), while Sao Tome and Principe's population increased by 43,764 (a 21.9% growth).

Iraq was ranked 38th most populous country in 2005 and is 34th 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) Iraq's population will grow by 50.4% to 71,928,759 people with a rank change from 34th to 28th. 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

Sao Tome
City Population
Sao Tome 65.5K
Trindade 6.64K

Compare countries by 7 more topics

Population map with other countries

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Growth rate visualization in other countries

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