The latest officially reported population of Chad was 20,299,123 in 2024 vs 123,975,371 people in Japan in 2024. In 2025, based on the adjusted UN estimation, the current Chad's population is 21,450,865 people compared to 123,324,642 in Japan.
Population statistics:
- Japan's population is 5.75 times bigger than Chad's.
- Chad is ranked the 64th most populous country in the world, while Japan is the 12th.
- The countries together account for 1.75% of the world: 0.26% for Chad vs 1.49% for Japan.
- For the last 10 years, Chad has had an average growth rate of +3.65% per year vs -0.25% in Japan.
- Since 2005, the population of Chad has increased from 10.3M people to 21.5M (107.7% growth), while Japan has declined from 128M to 123M (3.48% decline).
- Chad is projected to reach its peak in 2100 at 69.5M people, while Japan's population already peaked in 2010 at 128M people and is projected to decrease to 77M people by 2100.
Chad vs Japan: live population counter
Chad
|
Japan
|
|
|---|---|---|
| Current population |
21450865
|
123324642
|
| Population rank | 64/197 | 12/197 |
| Percent of world population | 0.26% | 1.49% |
| One net population change |
32.2 seconds
|
58.3 seconds
|
| One birth every |
38.5 seconds
|
42.2 seconds
|
| One death every |
2.47 minutes
|
19.5 seconds
|
| One migration net change every |
2.58 minutes
|
3.43 minutes
|
| Annual migration change | +204,040 | +153,357 |
| Daily growth/decline | +2,685 | -1,483 |
| Annual growth/decline | +980,059 | -541,279 |
| Annual growth/decline rate | +5.07% | -0.43% |
| Population growth rate rank | 2/197 | 182/197 |
Chad and Japan: population history and growth rate by year chart
Chad
Population
Growth rate
Japan
Population
Growth rate
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
Chad
|
Japan
|
Chad
|
Japan
|
|
| 1960 | 3,049,838 | 93,216,000 | - | - |
| 1961 | 3,111,947 | 94,055,000 | 2.04% | 0.9% |
| 1962 | 3,175,598 | 94,933,000 | 2.05% | 0.93% |
| 1963 | 3,240,905 | 95,900,000 | 2.06% | 1.02% |
| 1964 | 3,307,479 | 96,903,000 | 2.05% | 1.05% |
| 1965 | 3,374,220 | 97,952,000 | 2.02% | 1.08% |
| 1966 | 3,440,903 | 98,851,000 | 1.98% | 0.92% |
| 1967 | 3,508,512 | 99,879,000 | 1.96% | 1.04% |
| 1968 | 3,578,231 | 101,011,000 | 1.99% | 1.13% |
| 1969 | 3,651,113 | 102,219,000 | 2.04% | 1.2% |
| 1970 | 3,727,828 | 103,403,000 | 2.1% | 1.16% |
| 1971 | 3,807,316 | 105,697,000 | 2.13% | 2.22% |
| 1972 | 3,893,252 | 107,188,000 | 2.26% | 1.41% |
| 1973 | 3,985,909 | 108,707,000 | 2.38% | 1.42% |
| 1974 | 4,078,356 | 110,162,000 | 2.32% | 1.34% |
| 1975 | 4,167,234 | 111,573,000 | 2.18% | 1.28% |
| 1976 | 4,251,297 | 112,775,000 | 2.02% | 1.08% |
| 1977 | 4,331,667 | 113,872,000 | 1.89% | 0.97% |
| 1978 | 4,411,366 | 114,913,000 | 1.84% | 0.91% |
| 1979 | 4,505,384 | 115,890,000 | 2.13% | 0.85% |
| 1980 | 4,515,453 | 116,807,000 | 0.22% | 0.79% |
| 1981 | 4,520,959 | 117,661,000 | 0.12% | 0.73% |
| 1982 | 4,738,483 | 118,480,000 | 4.81% | 0.7% |
| 1983 | 4,979,130 | 119,307,000 | 5.08% | 0.7% |
| 1984 | 5,045,145 | 120,083,000 | 1.33% | 0.65% |
| 1985 | 5,096,269 | 120,837,000 | 1.01% | 0.63% |
| 1986 | 5,251,069 | 121,482,000 | 3.04% | 0.53% |
| 1987 | 5,438,309 | 122,069,000 | 3.57% | 0.48% |
| 1988 | 5,625,602 | 122,578,000 | 3.44% | 0.42% |
| 1989 | 5,819,586 | 123,069,000 | 3.45% | 0.4% |
| 1990 | 5,982,833 | 123,478,000 | 2.81% | 0.33% |
| 1991 | 6,205,676 | 123,964,000 | 3.72% | 0.39% |
| 1992 | 6,474,656 | 124,425,000 | 4.33% | 0.37% |
| 1993 | 6,629,146 | 124,829,000 | 2.39% | 0.32% |
| 1994 | 6,783,450 | 125,178,000 | 2.33% | 0.28% |
| 1995 | 7,089,064 | 125,472,000 | 4.51% | 0.23% |
| 1996 | 7,410,108 | 125,757,000 | 4.53% | 0.23% |
| 1997 | 7,670,366 | 126,057,000 | 3.51% | 0.24% |
| 1998 | 7,938,840 | 126,400,000 | 3.5% | 0.27% |
| 1999 | 8,222,705 | 126,631,000 | 3.58% | 0.18% |
| 2000 | 8,512,093 | 126,843,000 | 3.52% | 0.17% |
| 2001 | 8,804,124 | 127,149,000 | 3.43% | 0.24% |
| 2002 | 9,116,192 | 127,445,000 | 3.54% | 0.23% |
| 2003 | 9,487,833 | 127,718,000 | 4.08% | 0.21% |
| 2004 | 9,920,036 | 127,761,000 | 4.56% | 0.03% |
| 2005 | 10,328,092 | 127,773,000 | 4.11% | 0.009% |
| 2006 | 10,706,424 | 127,854,000 | 3.66% | 0.06% |
| 2007 | 11,081,660 | 128,001,000 | 3.5% | 0.11% |
| 2008 | 11,476,296 | 128,063,000 | 3.56% | 0.05% |
| 2009 | 11,893,754 | 128,047,000 | 3.64% | -0.01% |
| 2010 | 12,312,575 | 128,070,000 | 3.52% | 0.02% |
| 2011 | 12,754,997 | 127,833,000 | 3.59% | -0.19% |
| 2012 | 13,210,998 | 127,629,000 | 3.58% | -0.16% |
| 2013 | 13,691,079 | 127,445,000 | 3.63% | -0.14% |
| 2014 | 14,188,678 | 127,276,000 | 3.63% | -0.13% |
| 2015 | 14,647,621 | 127,141,000 | 3.23% | -0.11% |
| 2016 | 15,114,655 | 127,076,000 | 3.19% | -0.05% |
| 2017 | 15,622,759 | 126,972,000 | 3.36% | -0.08% |
| 2018 | 16,156,531 | 126,811,000 | 3.42% | -0.13% |
| 2019 | 16,685,223 | 126,633,000 | 3.27% | -0.14% |
| 2020 | 17,224,679 | 126,261,000 | 3.23% | -0.29% |
| 2021 | 17,828,273 | 125,681,593 | 3.5% | -0.46% |
| 2022 | 18,455,316 | 125,124,989 | 3.52% | -0.44% |
| 2023 | 19,319,064 | 124,516,650 | 4.68% | -0.49% |
| 2024 | 20,299,123 | 123,975,371 | 5.07% | -0.43% |
| 2025 | 21,003,694 | 123,324,642 | 3.47% | -0.52% |
| 2026 | 21,560,377 | 122,647,678 | 2.65% | -0.55% |
| 2027 | 22,175,373 | 121,951,038 | 2.85% | -0.57% |
| 2028 | 22,847,740 | 121,241,776 | 3.03% | -0.58% |
| 2029 | 23,526,035 | 120,524,230 | 2.97% | -0.59% |
| 2030 | 24,207,481 | 119,798,959 | 2.9% | -0.6% |
| 2031 | 24,897,231 | 119,065,610 | 2.85% | -0.61% |
| 2032 | 25,596,224 | 118,326,333 | 2.81% | -0.62% |
| 2033 | 26,297,830 | 117,583,337 | 2.74% | -0.63% |
| 2034 | 26,997,395 | 116,836,274 | 2.66% | -0.64% |
| 2035 | 27,697,268 | 116,084,328 | 2.59% | -0.64% |
| 2036 | 28,410,489 | 115,332,395 | 2.58% | -0.65% |
| 2037 | 29,132,961 | 114,582,890 | 2.54% | -0.65% |
| 2038 | 29,856,451 | 113,837,760 | 2.48% | -0.65% |
| 2039 | 30,584,696 | 113,097,352 | 2.44% | -0.65% |
| 2040 | 31,307,329 | 112,359,802 | 2.36% | -0.65% |
| 2041 | 32,035,111 | 111,622,622 | 2.32% | -0.66% |
| 2042 | 32,777,662 | 110,891,223 | 2.32% | -0.66% |
| 2043 | 33,525,238 | 110,169,955 | 2.28% | -0.65% |
| 2044 | 34,272,313 | 109,455,823 | 2.23% | -0.65% |
| 2045 | 35,026,384 | 108,747,012 | 2.2% | -0.65% |
| 2046 | 35,788,056 | 108,044,346 | 2.17% | -0.65% |
| 2047 | 36,546,910 | 107,350,486 | 2.12% | -0.64% |
| 2048 | 37,317,460 | 106,665,616 | 2.11% | -0.64% |
| 2049 | 38,088,916 | 105,986,908 | 2.07% | -0.64% |
| 2050 | 38,857,671 | 105,312,022 | 2.02% | -0.64% |
From 2005 to 2015, the population of Chad increased by 4,319,529 people (a 41.8% growth), while Japan lost 632,000 people (a 0.49% decline).
For the next 10 years, from 2015 to 2025, Chad gained 6,803,244 (a 46.4% growth), while Japan's population decreased by -3,816,358 (a 3% decline).
Chad was ranked 78th most populous country in 2005 and is 64th in 2025. Japan was ranked 10th in 2005 and ranked 12th now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Chad's population will grow by 81.1% to 38,857,671 people with a rank change from 64th to 52nd. The population of Japan will decrease by 14.6% to 105,312,022 people and rank change from 12th to 17th.
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Population differences between Chad and Japan
|
Chad
|
Japan
|
|
|---|---|---|
| Life expectancy | 55.4 years | 85 years |
| Average age | 21.2 years | 48.3 years |
| Median age | 16.8 years | 50.4 years |
| Male:Female ratio | 50.2:49.8 | 48.8:51.2 |
| Fertility rate | 6.12 births per woman | 1.2 births per woman |
| Population density | 41.8 ppl/mi² | 881 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
Growth rate
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