The latest officially reported population of Papua New Guinea was 10,762,817 in 2025 vs 6,111,175 people in Singapore in 2025. In 2026, based on the adjusted UN estimation, the current Papua New Guinea's population is 11,045,681 people compared to 6,167,445 in Singapore.
Population statistics:
- Papua New Guinea's population is 1.79 times bigger than Singapore's.
- Papua New Guinea is ranked the 89th most populous country in the world, while Singapore is the 113th.
- The countries together account for 0.21% of the world: 0.13% for Papua New Guinea vs 0.07% for Singapore.
- For the last 10 years, Papua New Guinea has had an average growth rate of +2.14% per year vs +1.04% in Singapore.
- Since 2006, the population of Papua New Guinea has increased from 6.75M people to 11M (63.7% growth), while Singapore has grown from 4.4M to 6.17M (40.1% growth).
Papua New Guinea vs Singapore: population by year and forecast
| Year | Population | |
|---|---|---|
Papua New Guinea
|
Singapore
|
|
| 2100 | 18,798,240 | 4,367,779 |
| 2099 | 18,786,145 | 4,411,412 |
| 2098 | 18,772,372 | 4,459,213 |
| 2097 | 18,755,008 | 4,507,770 |
| 2096 | 18,733,822 | 4,558,553 |
| 2095 | 18,710,340 | 4,610,080 |
| 2094 | 18,683,383 | 4,664,700 |
| 2093 | 18,654,365 | 4,718,168 |
| 2092 | 18,621,911 | 4,771,068 |
| 2091 | 18,586,147 | 4,828,101 |
| 2090 | 18,545,656 | 4,885,895 |
| 2089 | 18,506,626 | 4,946,502 |
| 2088 | 18,464,999 | 5,004,664 |
| 2087 | 18,420,558 | 5,063,944 |
| 2086 | 18,372,233 | 5,124,380 |
| 2085 | 18,321,842 | 5,183,406 |
| 2084 | 18,270,605 | 5,240,616 |
| 2083 | 18,214,932 | 5,298,156 |
| 2082 | 18,159,412 | 5,356,138 |
| 2081 | 18,100,531 | 5,412,770 |
| 2080 | 18,035,268 | 5,467,479 |
| 2079 | 17,972,052 | 5,521,442 |
| 2078 | 17,904,957 | 5,571,799 |
| 2077 | 17,837,082 | 5,619,705 |
| 2076 | 17,768,107 | 5,663,197 |
| 2075 | 17,695,759 | 5,710,629 |
| 2074 | 17,621,390 | 5,756,364 |
| 2073 | 17,544,490 | 5,795,230 |
| 2072 | 17,463,028 | 5,831,071 |
| 2071 | 17,377,995 | 5,864,860 |
| 2070 | 17,291,519 | 5,895,880 |
| 2069 | 17,201,936 | 5,928,650 |
| 2068 | 17,108,606 | 5,959,740 |
| 2067 | 17,011,562 | 5,988,217 |
| 2066 | 16,911,929 | 6,021,266 |
| 2065 | 16,809,460 | 6,052,854 |
| 2064 | 16,705,205 | 6,079,559 |
| 2063 | 16,600,853 | 6,102,106 |
| 2062 | 16,493,872 | 6,126,791 |
| 2061 | 16,383,508 | 6,149,980 |
| 2060 | 16,267,162 | 6,175,566 |
| 2059 | 16,149,265 | 6,196,576 |
| 2058 | 16,029,360 | 6,219,117 |
| 2057 | 15,906,350 | 6,236,905 |
| 2056 | 15,781,247 | 6,255,191 |
| 2055 | 15,653,296 | 6,274,008 |
| 2054 | 15,519,925 | 6,295,405 |
| 2053 | 15,386,054 | 6,311,683 |
| 2052 | 15,247,553 | 6,324,118 |
| 2051 | 15,107,257 | 6,341,435 |
| 2050 | 14,965,427 | 6,359,963 |
| 2049 | 14,818,793 | 6,376,972 |
| 2048 | 14,670,417 | 6,390,246 |
| 2047 | 14,519,915 | 6,408,209 |
| 2046 | 14,367,141 | 6,422,503 |
| 2045 | 14,210,639 | 6,434,477 |
| 2044 | 14,053,122 | 6,447,538 |
| 2043 | 13,894,884 | 6,455,584 |
| 2042 | 13,735,841 | 6,462,372 |
| 2041 | 13,574,567 | 6,468,000 |
| 2040 | 13,410,615 | 6,469,582 |
| 2039 | 13,244,740 | 6,466,204 |
| 2038 | 13,076,640 | 6,457,329 |
| 2037 | 12,907,059 | 6,445,649 |
| 2036 | 12,735,582 | 6,433,599 |
| 2035 | 12,563,938 | 6,417,210 |
| 2034 | 12,389,907 | 6,395,064 |
| 2033 | 12,215,713 | 6,367,864 |
| 2032 | 12,039,848 | 6,340,911 |
| 2031 | 11,862,856 | 6,311,853 |
| 2030 | 11,683,177 | 6,284,466 |
| 2029 | 11,502,504 | 6,254,860 |
| 2028 | 11,320,226 | 6,220,267 |
| 2027 | 11,136,100 | 6,184,266 |
| 2026 | 10,950,183 | 6,149,680 |
| 2025 | 10,762,817 | 6,111,175 |
| 2024 | 10,576,502 | 6,036,860 |
| 2023 | 10,389,635 | 5,917,648 |
| 2022 | 10,203,169 | 5,637,022 |
| 2021 | 10,012,896 | 5,453,566 |
| 2020 | 9,815,746 | 5,685,807 |
| 2019 | 9,609,010 | 5,703,569 |
| 2018 | 9,394,513 | 5,638,676 |
| 2017 | 9,178,714 | 5,612,253 |
| 2016 | 8,961,718 | 5,607,283 |
| 2015 | 8,743,246 | 5,535,002 |
| 2014 | 8,523,441 | 5,469,724 |
| 2013 | 8,302,698 | 5,399,162 |
| 2012 | 8,081,390 | 5,312,437 |
| 2011 | 7,859,346 | 5,183,688 |
| 2010 | 7,633,523 | 5,076,732 |
| 2009 | 7,406,438 | 4,987,573 |
| 2008 | 7,183,002 | 4,839,396 |
| 2007 | 6,963,345 | 4,588,599 |
| 2006 | 6,747,720 | 4,401,365 |
| 2005 | 6,535,905 | 4,265,762 |
| 2004 | 6,328,041 | 4,166,664 |
| 2003 | 6,123,997 | 4,114,826 |
| 2002 | 5,924,003 | 4,175,950 |
| 2001 | 5,728,435 | 4,138,012 |
| 2000 | 5,537,064 | 4,027,887 |
| 1999 | 5,349,333 | 3,958,723 |
| 1998 | 5,166,390 | 3,927,213 |
| 1997 | 4,987,883 | 3,796,038 |
| 1996 | 4,813,361 | 3,670,704 |
| 1995 | 4,644,278 | 3,524,506 |
| 1994 | 4,480,208 | 3,419,048 |
| 1993 | 4,320,872 | 3,313,471 |
| 1992 | 4,166,699 | 3,230,698 |
| 1991 | 4,021,837 | 3,135,083 |
| 1990 | 3,896,481 | 3,047,132 |
| 1989 | 3,796,078 | 2,930,901 |
| 1988 | 3,711,880 | 2,846,108 |
| 1987 | 3,632,543 | 2,774,789 |
| 1986 | 3,554,793 | 2,733,373 |
| 1985 | 3,478,936 | 2,735,957 |
| 1984 | 3,405,198 | 2,732,221 |
| 1983 | 3,333,633 | 2,681,061 |
| 1982 | 3,264,291 | 2,646,466 |
| 1981 | 3,197,019 | 2,532,835 |
| 1980 | 3,131,512 | 2,413,945 |
| 1979 | 3,067,341 | 2,383,500 |
| 1978 | 3,003,714 | 2,353,600 |
| 1977 | 2,940,327 | 2,325,300 |
| 1976 | 2,877,327 | 2,293,300 |
| 1975 | 2,814,820 | 2,262,600 |
| 1974 | 2,752,671 | 2,229,800 |
| 1973 | 2,690,629 | 2,193,000 |
| 1972 | 2,628,432 | 2,152,400 |
| 1971 | 2,566,421 | 2,112,900 |
| 1970 | 2,505,628 | 2,074,507 |
| 1969 | 2,446,927 | 2,042,500 |
| 1968 | 2,390,803 | 2,012,000 |
| 1967 | 2,337,532 | 1,977,600 |
| 1966 | 2,285,774 | 1,934,400 |
| 1965 | 2,235,820 | 1,886,900 |
| 1964 | 2,188,325 | 1,841,600 |
| 1963 | 2,141,376 | 1,795,000 |
| 1962 | 2,093,919 | 1,750,200 |
| 1961 | 2,046,127 | 1,702,400 |
| 1960 | 1,995,110 | 1,646,400 |
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/papua-new-guinea/singapore | CC BY 
From 2006 to 2016, the population of Papua New Guinea increased by 2,213,998 people (a 32.8% growth), while Singapore gained 1,205,918 people (a 27.4% growth).
For the next 10 years, from 2016 to 2026, Papua New Guinea gained 2,083,963 people (a 23.3% growth), while Singapore's population increased by 560,162 people (a 9.99% growth).
Papua New Guinea was ranked 100th most populous country in 2006 and is 89th in 2026. Singapore was ranked 117th in 2006 and ranked 113th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Papua New Guinea's population will grow by 35.5% to 14,965,427 people with a rank change from 89th to 84th. The population of Singapore will increase by 3.12% to 6,359,963 people and rank change from 113th to 117th.
Papua New Guinea is projected to reach its peak in 2100 at 18.8M people compared to the peak of 6.47M people in 2040 for Singapore.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Papua New Guinea
|
Singapore
|
|
| 2100 | 0.06% | -0.99% |
| 2099 | 0.07% | -1.07% |
| 2098 | 0.09% | -1.08% |
| 2097 | 0.11% | -1.11% |
| 2096 | 0.13% | -1.12% |
| 2095 | 0.14% | -1.17% |
| 2094 | 0.16% | -1.13% |
| 2093 | 0.17% | -1.11% |
| 2092 | 0.19% | -1.18% |
| 2091 | 0.22% | -1.18% |
| 2090 | 0.21% | -1.23% |
| 2089 | 0.23% | -1.16% |
| 2088 | 0.24% | -1.17% |
| 2087 | 0.26% | -1.18% |
| 2086 | 0.28% | -1.14% |
| 2085 | 0.28% | -1.09% |
| 2084 | 0.31% | -1.09% |
| 2083 | 0.31% | -1.08% |
| 2082 | 0.33% | -1.05% |
| 2081 | 0.36% | -1% |
| 2080 | 0.35% | -0.98% |
| 2079 | 0.37% | -0.9% |
| 2078 | 0.38% | -0.85% |
| 2077 | 0.39% | -0.77% |
| 2076 | 0.41% | -0.83% |
| 2075 | 0.42% | -0.79% |
| 2074 | 0.44% | -0.67% |
| 2073 | 0.47% | -0.61% |
| 2072 | 0.49% | -0.58% |
| 2071 | 0.5% | -0.53% |
| 2070 | 0.52% | -0.55% |
| 2069 | 0.55% | -0.52% |
| 2068 | 0.57% | -0.48% |
| 2067 | 0.59% | -0.55% |
| 2066 | 0.61% | -0.52% |
| 2065 | 0.62% | -0.44% |
| 2064 | 0.63% | -0.37% |
| 2063 | 0.65% | -0.4% |
| 2062 | 0.67% | -0.38% |
| 2061 | 0.72% | -0.41% |
| 2060 | 0.73% | -0.34% |
| 2059 | 0.75% | -0.36% |
| 2058 | 0.77% | -0.29% |
| 2057 | 0.79% | -0.29% |
| 2056 | 0.82% | -0.3% |
| 2055 | 0.86% | -0.34% |
| 2054 | 0.87% | -0.26% |
| 2053 | 0.91% | -0.2% |
| 2052 | 0.93% | -0.27% |
| 2051 | 0.95% | -0.29% |
| 2050 | 0.99% | -0.27% |
| 2049 | 1.01% | -0.21% |
| 2048 | 1.04% | -0.28% |
| 2047 | 1.06% | -0.22% |
| 2046 | 1.1% | -0.19% |
| 2045 | 1.12% | -0.2% |
| 2044 | 1.14% | -0.12% |
| 2043 | 1.16% | -0.11% |
| 2042 | 1.19% | -0.09% |
| 2041 | 1.22% | -0.02% |
| 2040 | 1.25% | 0.05% |
| 2039 | 1.29% | 0.14% |
| 2038 | 1.31% | 0.18% |
| 2037 | 1.35% | 0.19% |
| 2036 | 1.37% | 0.26% |
| 2035 | 1.4% | 0.35% |
| 2034 | 1.43% | 0.43% |
| 2033 | 1.46% | 0.43% |
| 2032 | 1.49% | 0.46% |
| 2031 | 1.54% | 0.44% |
| 2030 | 1.57% | 0.47% |
| 2029 | 1.61% | 0.56% |
| 2028 | 1.65% | 0.58% |
| 2027 | 1.7% | 0.56% |
| 2026 | 1.74% | 0.63% |
| 2025 | 1.76% | 1.23% |
| 2024 | 1.8% | 2.01% |
| 2023 | 1.83% | 4.98% |
| 2022 | 1.9% | 3.36% |
| 2021 | 2.01% | -4.08% |
| 2020 | 2.15% | -0.31% |
| 2019 | 2.28% | 1.15% |
| 2018 | 2.35% | 0.47% |
| 2017 | 2.42% | 0.09% |
| 2016 | 2.5% | 1.31% |
| 2015 | 2.58% | 1.19% |
| 2014 | 2.66% | 1.31% |
| 2013 | 2.74% | 1.63% |
| 2012 | 2.83% | 2.48% |
| 2011 | 2.96% | 2.11% |
| 2010 | 3.07% | 1.79% |
| 2009 | 3.11% | 3.06% |
| 2008 | 3.15% | 5.47% |
| 2007 | 3.2% | 4.25% |
| 2006 | 3.24% | 3.18% |
| 2005 | 3.28% | 2.38% |
| 2004 | 3.33% | 1.26% |
| 2003 | 3.38% | -1.46% |
| 2002 | 3.41% | 0.92% |
| 2001 | 3.46% | 2.73% |
| 2000 | 3.51% | 1.75% |
| 1999 | 3.54% | 0.8% |
| 1998 | 3.58% | 3.46% |
| 1997 | 3.63% | 3.41% |
| 1996 | 3.64% | 4.15% |
| 1995 | 3.66% | 3.08% |
| 1994 | 3.69% | 3.19% |
| 1993 | 3.7% | 2.56% |
| 1992 | 3.6% | 3.05% |
| 1991 | 3.22% | 2.89% |
| 1990 | 2.64% | 3.97% |
| 1989 | 2.27% | 2.98% |
| 1988 | 2.18% | 2.57% |
| 1987 | 2.19% | 1.52% |
| 1986 | 2.18% | -0.09% |
| 1985 | 2.17% | 0.14% |
| 1984 | 2.15% | 1.91% |
| 1983 | 2.12% | 1.31% |
| 1982 | 2.1% | 4.49% |
| 1981 | 2.09% | 4.93% |
| 1980 | 2.09% | 1.28% |
| 1979 | 2.12% | 1.27% |
| 1978 | 2.16% | 1.22% |
| 1977 | 2.19% | 1.4% |
| 1976 | 2.22% | 1.36% |
| 1975 | 2.26% | 1.47% |
| 1974 | 2.31% | 1.68% |
| 1973 | 2.37% | 1.89% |
| 1972 | 2.42% | 1.87% |
| 1971 | 2.43% | 1.85% |
| 1970 | 2.4% | 1.57% |
| 1969 | 2.35% | 1.52% |
| 1968 | 2.28% | 1.74% |
| 1967 | 2.26% | 2.23% |
| 1966 | 2.23% | 2.52% |
| 1965 | 2.17% | 2.46% |
| 1964 | 2.19% | 2.6% |
| 1963 | 2.27% | 2.56% |
| 1962 | 2.34% | 2.81% |
| 1961 | 2.56% | 3.4% |
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/papua-new-guinea/singapore | CC BY
In 2025, the population of Papua New Guinea grew by 1.76%, while Singapore's population grew by 1.23%.
Live population counters
|
Papua New Guinea
|
Singapore
|
|
|---|---|---|
| Current population |
11045681
|
6167445
|
| Population rank | 89/197 | 113/197 |
| Percent of world population | 0.13% | 0.07% |
| One net population change |
2.83 minutes
|
7.09 minutes
|
| One birth every |
2.05 minutes
|
11.8 minutes
|
| One death every |
7.58 minutes
|
14.5 minutes
|
| Daily growth/decline | +510 | +204 |
| Annual growth/decline | +186,315 | +74,315 |
| Annual growth/decline rate | +1.76% | +1.23% |
| Population growth rate rank | 59/197 | 83/197 |
| One migration net change every |
1.29 days
|
31.2 minutes
|
| Annual migration change | -284 | +16,892 |
| Net migration rank | 87/196 | 36/196 |
| Foreign-born residents | 31,171 | 2,841,665 |
| Foreign-born residents rank | 163/195 | 26/195 |
| Foreign-born share of population | 0.3% | 48.7% |
| Foreign-born share rank | 183/195 | 9/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Papua New Guinea
|
Singapore
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -284 | - | 16,892 |
| 2024 | 187,595 | -707 | 8,451 | 20,011 |
| 2023 | 187,637 | -787 | 7,101 | 26,996 |
| 2022 | 186,861 | -787 | 9,019 | 214,842 |
| 2021 | 183,766 | 10,703 | 15,270 | -44,030 |
| 2020 | 189,130 | 10,703 | 18,763 | -145,556 |
| 2019 | 190,662 | 22,978 | 21,674 | 870 |
| 2018 | 190,662 | 24,684 | 21,427 | 21,820 |
| 2017 | 189,715 | 26,513 | 21,888 | -8,880 |
| 2016 | 189,281 | 28,473 | 25,794 | 13,737 |
| 2015 | 188,600 | 30,580 | 27,121 | 41,852 |
| 2014 | 187,592 | 32,840 | 27,896 | 40,154 |
| 2013 | 185,790 | 35,280 | 25,376 | 52,176 |
| 2012 | 183,658 | 37,893 | 29,750 | 78,501 |
| 2011 | 181,842 | 40,690 | 25,919 | 89,856 |
| 2010 | 178,998 | 50,106 | 24,876 | 72,571 |
| 2009 | 175,421 | 49,647 | 27,930 | 95,841 |
| 2008 | 172,823 | 48,985 | 28,068 | 176,182 |
| 2007 | 169,306 | 48,203 | 26,614 | 192,292 |
| 2006 | 166,540 | 47,191 | 25,968 | 135,625 |
| 2005 | 163,888 | 46,014 | 24,741 | 92,023 |
| 2004 | 161,023 | 44,811 | 24,583 | 50,487 |
| 2003 | 158,611 | 43,639 | 24,689 | -30,012 |
| 2002 | 155,091 | 42,657 | 29,231 | -40,023 |
| 2001 | 151,431 | 41,962 | 31,035 | 45,027 |
| 2000 | 147,496 | 41,855 | 37,057 | 55,218 |
| 1999 | 143,592 | 42,519 | 32,857 | 19,681 |
| 1998 | 136,677 | 43,091 | 33,381 | 51,905 |
| 1997 | 134,458 | 42,787 | 37,960 | 95,241 |
| 1996 | 129,802 | 41,994 | 38,542 | 102,018 |
| 1995 | 125,410 | 40,962 | 38,065 | 91,947 |
| 1994 | 122,113 | 39,669 | 39,319 | 71,170 |
| 1993 | 118,668 | 38,220 | 40,425 | 58,820 |
| 1992 | 114,818 | 36,622 | 39,091 | 54,359 |
| 1991 | 111,453 | 26,830 | 39,188 | 57,821 |
| 1990 | 110,033 | 2,398 | 41,136 | 66,950 |
| 1989 | 108,199 | -19,824 | 36,929 | 68,031 |
| 1988 | 106,256 | -26,232 | 42,407 | 40,976 |
| 1987 | 104,367 | -25,720 | 33,020 | 25,411 |
| 1986 | 102,346 | -25,495 | 27,880 | -7,858 |
| 1985 | 100,333 | -25,470 | 32,010 | -31,036 |
| 1984 | 98,103 | -25,487 | 31,967 | -4,396 |
| 1983 | 95,982 | -25,465 | 30,296 | 11,699 |
| 1982 | 93,522 | -25,355 | 33,346 | 41,568 |
| 1981 | 91,767 | -25,383 | 32,167 | 85,869 |
| 1980 | 90,266 | -25,638 | 30,657 | 42,433 |
| 1979 | 89,330 | -25,618 | 28,363 | -2,384 |
| 1978 | 88,747 | -25,208 | 27,537 | 436 |
| 1977 | 87,954 | -24,722 | 26,508 | 2,757 |
| 1976 | 86,965 | -24,198 | 31,189 | 949 |
| 1975 | 85,809 | -23,562 | 28,509 | 4,104 |
| 1974 | 84,829 | -22,771 | 31,664 | 2,748 |
| 1973 | 83,821 | -21,803 | 36,404 | -495 |
| 1972 | 82,672 | -20,303 | 38,098 | -1,631 |
| 1971 | 80,599 | -18,945 | 35,708 | 573 |
| 1970 | 78,712 | -18,773 | 35,059 | 4,024 |
| 1969 | 76,454 | -18,994 | 34,314 | 6,763 |
| 1968 | 73,983 | -19,188 | 36,216 | 6,792 |
| 1967 | 71,519 | -19,767 | 40,145 | 6,006 |
| 1966 | 69,206 | -17,454 | 44,298 | 3,507 |
| 1965 | 66,693 | -18,532 | 45,474 | 4,199 |
| 1964 | 64,558 | -17,730 | 47,697 | 3,043 |
| 1963 | 62,260 | -15,189 | 49,542 | 2,668 |
| 1962 | 59,974 | -12,141 | 48,830 | 3,714 |
| 1961 | 58,151 | -10,409 | 49,880 | 3,490 |
| 1960 | 56,326 | -2,034 | 51,533 | 2,008 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/papua-new-guinea/singapore | CC BY
Over the last 10 years, 92.5% of the population change in Papua New Guinea is from natural causes (a gain of 1,883,909 people) and 7.48% is from migration (a gain of 152,353 people). In Singapore 55.5% is from natural causes (a gain of 176,508 people) and 44.5% is from migration (a gain of 141,662 people).
As of 2024, 31,171 residents or 0.3% of the population were not native-born in Papua New Guinea, compared to 2,841,665 people or 48.7% in Singapore.
Biggest cities by population
|
Papua New Guinea
|
|
|---|---|
| City | Population |
| Port Moresby | 317K |
| Lae | 101K |
|
Singapore
|
|
|---|---|
| City | Population |
| Singapore | 5.87M |
Compare countries by 7 more topics
Population differences between Papua New Guinea and Singapore
|
Papua New Guinea
|
Singapore
|
|
|---|---|---|
| Life expectancy | 66.5 years | 84.1 years |
| Average age | 26.9 years | 39.7 years |
| Median age | 23.8 years | 37.4 years |
| Male:Female ratio | 51.4:48.6 | 51.7:48.3 |
| Fertility rate | 3.07 births per woman | 0.97 births per woman |
| Population density | 62.6 ppl/mi² | 22,183 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/papua-new-guinea/singapore | 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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