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Population in Japan compared to Palau: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Japan was 123,975,371 in 2024 vs 17,695 people in Palau in 2024. In 2025, based on the adjusted UN estimation, the current Japan's population is 123,324,642 people compared to 17,663 in Palau.

Population statistics:

  • Japan's population is 6,982 times bigger than Palau's.
  • Japan is ranked the 12th most populous country in the world, while Palau is the 194th.
  • The countries together account for 1.49% of the world: 1.49% for Japan vs 0.0002% for Palau.
  • For the last 10 years, Japan has had an average growth rate of -0.25% per year vs +0.02% in Palau.
  • Since 2005, the population of Japan has decreased from 128M people to 123M (3.48% decline), while Palau has declined from 19.8K to 17.7K (10.9% decline).
  • Both countries are in a period of decline and in 50 years are projected to lose 29% of the population in Japan and 27% in Palau.

Japan vs Palau: live population counter

Japan Palau
Current population
123324642
17663
Population rank 12/197 194/197
Percent of world population 1.49% 0.0002%
One net population change
58.3 seconds
1.63 weeks
One birth every
42.2 seconds
1.89 days
One death every
19.5 seconds
1.8 days
One migration net change every
3.43 minutes
3.72 weeks
Annual migration change +153,357 -14
Daily growth/decline -1,483 +0
Annual growth/decline -541,279 -32
Annual growth/decline rate -0.43% -0.18%
Population growth rate rank 182/197 176/197

Japan and Palau: population history and growth rate by year chart

Japan
Population

Growth rate
Palau
Population

Growth rate
Year Population Growth rate
Japan Palau Japan Palau
1960 93,216,000 9,328 - -
1961 94,055,000 9,555 0.9% 2.43%
1962 94,933,000 9,793 0.93% 2.49%
1963 95,900,000 10,037 1.02% 2.49%
1964 96,903,000 10,292 1.05% 2.54%
1965 97,952,000 10,547 1.08% 2.48%
1966 98,851,000 10,805 0.92% 2.45%
1967 99,879,000 10,988 1.04% 1.69%
1968 101,011,000 11,080 1.13% 0.84%
1969 102,219,000 11,159 1.2% 0.71%
1970 103,403,000 11,368 1.16% 1.87%
1971 105,697,000 11,759 2.22% 3.44%
1972 107,188,000 12,194 1.41% 3.7%
1973 108,707,000 12,552 1.42% 2.94%
1974 110,162,000 12,687 1.34% 1.08%
1975 111,573,000 12,655 1.28% -0.25%
1976 112,775,000 12,598 1.08% -0.45%
1977 113,872,000 12,525 0.97% -0.58%
1978 114,913,000 12,440 0.91% -0.68%
1979 115,890,000 12,337 0.85% -0.83%
1980 116,807,000 12,271 0.79% -0.53%
1981 117,661,000 12,402 0.73% 1.07%
1982 118,480,000 12,694 0.7% 2.35%
1983 119,307,000 13,006 0.7% 2.46%
1984 120,083,000 13,337 0.65% 2.54%
1985 120,837,000 13,688 0.63% 2.63%
1986 121,482,000 14,024 0.53% 2.45%
1987 122,069,000 14,334 0.48% 2.21%
1988 122,578,000 14,645 0.42% 2.17%
1989 123,069,000 14,945 0.4% 2.05%
1990 123,478,000 15,259 0.33% 2.1%
1991 123,964,000 15,614 0.39% 2.33%
1992 124,425,000 15,989 0.37% 2.4%
1993 124,829,000 16,372 0.32% 2.4%
1994 125,178,000 16,770 0.28% 2.43%
1995 125,472,000 17,195 0.23% 2.53%
1996 125,757,000 17,654 0.23% 2.67%
1997 126,057,000 18,108 0.24% 2.57%
1998 126,400,000 18,524 0.27% 2.3%
1999 126,631,000 18,901 0.18% 2.04%
2000 126,843,000 19,178 0.17% 1.47%
2001 127,149,000 19,352 0.24% 0.91%
2002 127,445,000 19,503 0.23% 0.78%
2003 127,718,000 19,659 0.21% 0.8%
2004 127,761,000 19,820 0.03% 0.82%
2005 127,773,000 19,819 0.009% -0.005%
2006 127,854,000 19,593 0.06% -1.14%
2007 128,001,000 19,302 0.11% -1.49%
2008 128,063,000 19,009 0.05% -1.52%
2009 128,047,000 18,709 -0.01% -1.58%
2010 128,070,000 18,396 0.02% -1.67%
2011 127,833,000 18,078 -0.19% -1.73%
2012 127,629,000 17,765 -0.16% -1.73%
2013 127,445,000 17,648 -0.14% -0.66%
2014 127,276,000 17,715 -0.13% 0.38%
2015 127,141,000 17,770 -0.11% 0.31%
2016 127,076,000 17,797 -0.05% 0.15%
2017 126,972,000 17,812 -0.08% 0.08%
2018 126,811,000 17,814 -0.13% 0.01%
2019 126,633,000 17,798 -0.14% -0.09%
2020 126,261,000 17,792 -0.29% -0.03%
2021 125,681,593 17,783 -0.46% -0.05%
2022 125,124,989 17,759 -0.44% -0.13%
2023 124,516,650 17,727 -0.49% -0.18%
2024 123,975,371 17,695 -0.43% -0.18%
2025 123,324,642 17,663 -0.52% -0.18%
2026 122,647,678 17,618 -0.55% -0.25%
2027 121,951,038 17,564 -0.57% -0.31%
2028 121,241,776 17,504 -0.58% -0.34%
2029 120,524,230 17,436 -0.59% -0.39%
2030 119,798,959 17,376 -0.6% -0.34%
2031 119,065,610 17,299 -0.61% -0.44%
2032 118,326,333 17,228 -0.62% -0.41%
2033 117,583,337 17,163 -0.63% -0.38%
2034 116,836,274 17,092 -0.64% -0.41%
2035 116,084,328 17,012 -0.64% -0.47%
2036 115,332,395 16,940 -0.65% -0.43%
2037 114,582,890 16,858 -0.65% -0.48%
2038 113,837,760 16,779 -0.65% -0.47%
2039 113,097,352 16,689 -0.65% -0.54%
2040 112,359,802 16,604 -0.65% -0.51%
2041 111,622,622 16,510 -0.66% -0.57%
2042 110,891,223 16,403 -0.66% -0.65%
2043 110,169,955 16,302 -0.65% -0.61%
2044 109,455,823 16,202 -0.65% -0.62%
2045 108,747,012 16,097 -0.65% -0.65%
2046 108,044,346 15,977 -0.65% -0.74%
2047 107,350,486 15,863 -0.64% -0.71%
2048 106,665,616 15,749 -0.64% -0.72%
2049 105,986,908 15,632 -0.64% -0.74%
2050 105,312,022 15,515 -0.64% -0.75%

From 2005 to 2015, the population of Japan decreased by 632,000 people (a 0.49% decline), while Palau lost 2,049 people (a 10.3% decline).

For the next 10 years, from 2015 to 2025, Japan lost -3,816,358 (a 3% decline), while Palau's population decreased by -107 (a 0.6% decline).

Japan was ranked 10th most populous country in 2005 and is 12th in 2025. Palau was ranked 194th in 2005 and still ranked 194th now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Japan's population will shrink by 14.6% to 105,312,022 people with a rank change from 12th to 17th. The population of Palau will decrease by 12.2% to 15,515 people and rank change from 194th to 195th.

Biggest cities by population

Japan
City Population
Tokyo 14.3M
Yokohama 3.76M
Osaka 2.75M
Nagoya 2.33M
Sapporo 1.96M
Fukuoka 1.6M
Kawasaki 1.54M
Kobe 1.52M
Kyoto 1.46M
Saitama 1.33M
Palau
City Population
Ngerulmud 318
Melekeok 299

Compare countries by 7 more topics

Population map with other countries

Population

Growth rate visualization in other countries

Growth rate

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