The latest officially reported population of Chad was 20,299,123 in 2024 vs 5,169,395 people in Mauritania in 2024. In 2025, based on the adjusted UN estimation, the current Chad's population is 21,450,865 people compared to 5,432,542 in Mauritania.
Population statistics:
- Chad's population is 3.95 times bigger than Mauritania's.
- Chad is ranked the 64th most populous country in the world, while Mauritania is the 123rd.
- The countries together account for 0.33% of the world: 0.26% for Chad vs 0.07% for Mauritania.
- For the last 10 years, Chad has had an average growth rate of +3.65% per year vs +3% in Mauritania.
- Since 2005, the population of Chad has increased from 10.3M people to 21.5M (107.7% growth), while Mauritania has grown from 2.94M to 5.43M (84.8% growth).
- Chad is projected to reach its peak in 2100 at 69.5M people compared to the peak of 17.1M people in 2100 for Mauritania.
Chad vs Mauritania: live population counter
|
|
|
|
|---|---|---|
| Current population |
21450865
|
5432542
|
| Population rank | 64/197 | 123/197 |
| Percent of world population | 0.26% | 0.07% |
| One net population change |
32.2 seconds
|
3.58 minutes
|
| One birth every |
38.5 seconds
|
3.04 minutes
|
| One death every |
2.47 minutes
|
19 minutes
|
| One migration net change every |
2.58 minutes
|
4.01 hours
|
| Annual migration change | +204,040 | -2,185 |
| Daily growth/decline | +2,685 | +403 |
| Annual growth/decline | +980,059 | +146,954 |
| Annual growth/decline rate | +5.07% | +2.93% |
| Population growth rate rank | 2/197 | 18/197 |
Chad and Mauritania: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 3,049,838 | 824,298 | - | - |
| 1961 | 3,111,947 | 846,167 | 2.04% | 2.65% |
| 1962 | 3,175,598 | 869,184 | 2.05% | 2.72% |
| 1963 | 3,240,905 | 893,423 | 2.06% | 2.79% |
| 1964 | 3,307,479 | 918,955 | 2.05% | 2.86% |
| 1965 | 3,374,220 | 945,838 | 2.02% | 2.93% |
| 1966 | 3,440,903 | 974,157 | 1.98% | 2.99% |
| 1967 | 3,508,512 | 1,003,843 | 1.96% | 3.05% |
| 1968 | 3,578,231 | 1,034,739 | 1.99% | 3.08% |
| 1969 | 3,651,113 | 1,066,754 | 2.04% | 3.09% |
| 1970 | 3,727,828 | 1,099,806 | 2.1% | 3.1% |
| 1971 | 3,807,316 | 1,133,702 | 2.13% | 3.08% |
| 1972 | 3,893,252 | 1,168,355 | 2.26% | 3.06% |
| 1973 | 3,985,909 | 1,203,838 | 2.38% | 3.04% |
| 1974 | 4,078,356 | 1,240,188 | 2.32% | 3.02% |
| 1975 | 4,167,234 | 1,277,330 | 2.18% | 2.99% |
| 1976 | 4,251,297 | 1,315,336 | 2.02% | 2.98% |
| 1977 | 4,331,667 | 1,353,768 | 1.89% | 2.92% |
| 1978 | 4,411,366 | 1,392,713 | 1.84% | 2.88% |
| 1979 | 4,505,384 | 1,432,758 | 2.13% | 2.88% |
| 1980 | 4,515,453 | 1,474,043 | 0.22% | 2.88% |
| 1981 | 4,520,959 | 1,516,877 | 0.12% | 2.91% |
| 1982 | 4,738,483 | 1,561,176 | 4.81% | 2.92% |
| 1983 | 4,979,130 | 1,606,746 | 5.08% | 2.92% |
| 1984 | 5,045,145 | 1,653,693 | 1.33% | 2.92% |
| 1985 | 5,096,269 | 1,702,107 | 1.01% | 2.93% |
| 1986 | 5,251,069 | 1,751,835 | 3.04% | 2.92% |
| 1987 | 5,438,309 | 1,803,014 | 3.57% | 2.92% |
| 1988 | 5,625,602 | 1,855,859 | 3.44% | 2.93% |
| 1989 | 5,819,586 | 1,903,048 | 3.45% | 2.54% |
| 1990 | 5,982,833 | 1,951,878 | 2.81% | 2.57% |
| 1991 | 6,205,676 | 2,009,738 | 3.72% | 2.96% |
| 1992 | 6,474,656 | 2,088,135 | 4.33% | 3.9% |
| 1993 | 6,629,146 | 2,174,328 | 2.39% | 4.13% |
| 1994 | 6,783,450 | 2,249,454 | 2.33% | 3.46% |
| 1995 | 7,089,064 | 2,312,017 | 4.51% | 2.78% |
| 1996 | 7,410,108 | 2,358,188 | 4.53% | 2% |
| 1997 | 7,670,366 | 2,411,306 | 3.51% | 2.25% |
| 1998 | 7,938,840 | 2,474,651 | 3.5% | 2.63% |
| 1999 | 8,222,705 | 2,541,698 | 3.58% | 2.71% |
| 2000 | 8,512,093 | 2,613,441 | 3.52% | 2.82% |
| 2001 | 8,804,124 | 2,678,760 | 3.43% | 2.5% |
| 2002 | 9,116,192 | 2,738,655 | 3.54% | 2.24% |
| 2003 | 9,487,833 | 2,802,046 | 4.08% | 2.31% |
| 2004 | 9,920,036 | 2,868,664 | 4.56% | 2.38% |
| 2005 | 10,328,092 | 2,939,059 | 4.11% | 2.45% |
| 2006 | 10,706,424 | 3,013,660 | 3.66% | 2.54% |
| 2007 | 11,081,660 | 3,093,059 | 3.5% | 2.63% |
| 2008 | 11,476,296 | 3,183,269 | 3.56% | 2.92% |
| 2009 | 11,893,754 | 3,284,448 | 3.64% | 3.18% |
| 2010 | 12,312,575 | 3,390,965 | 3.52% | 3.24% |
| 2011 | 12,754,997 | 3,502,811 | 3.59% | 3.3% |
| 2012 | 13,210,998 | 3,619,034 | 3.58% | 3.32% |
| 2013 | 13,691,079 | 3,734,318 | 3.63% | 3.19% |
| 2014 | 14,188,678 | 3,848,514 | 3.63% | 3.06% |
| 2015 | 14,647,621 | 3,965,959 | 3.23% | 3.05% |
| 2016 | 15,114,655 | 4,086,657 | 3.19% | 3.04% |
| 2017 | 15,622,759 | 4,210,600 | 3.36% | 3.03% |
| 2018 | 16,156,531 | 4,337,685 | 3.42% | 3.02% |
| 2019 | 16,685,223 | 4,467,708 | 3.27% | 3% |
| 2020 | 17,224,679 | 4,600,131 | 3.23% | 2.96% |
| 2021 | 17,828,273 | 4,734,874 | 3.5% | 2.93% |
| 2022 | 18,455,316 | 4,875,637 | 3.52% | 2.97% |
| 2023 | 19,319,064 | 5,022,441 | 4.68% | 3.01% |
| 2024 | 20,299,123 | 5,169,395 | 5.07% | 2.93% |
| 2025 | 21,003,694 | 5,315,063 | 3.47% | 2.82% |
| 2026 | 21,560,377 | 5,461,313 | 2.65% | 2.75% |
| 2027 | 22,175,373 | 5,608,785 | 2.85% | 2.7% |
| 2028 | 22,847,740 | 5,757,952 | 3.03% | 2.66% |
| 2029 | 23,526,035 | 5,909,186 | 2.97% | 2.63% |
| 2030 | 24,207,481 | 6,062,523 | 2.9% | 2.59% |
| 2031 | 24,897,231 | 6,217,791 | 2.85% | 2.56% |
| 2032 | 25,596,224 | 6,374,839 | 2.81% | 2.53% |
| 2033 | 26,297,830 | 6,533,828 | 2.74% | 2.49% |
| 2034 | 26,997,395 | 6,694,445 | 2.66% | 2.46% |
| 2035 | 27,697,268 | 6,856,314 | 2.59% | 2.42% |
| 2036 | 28,410,489 | 7,019,227 | 2.58% | 2.38% |
| 2037 | 29,132,961 | 7,183,105 | 2.54% | 2.33% |
| 2038 | 29,856,451 | 7,348,357 | 2.48% | 2.3% |
| 2039 | 30,584,696 | 7,514,734 | 2.44% | 2.26% |
| 2040 | 31,307,329 | 7,681,907 | 2.36% | 2.22% |
| 2041 | 32,035,111 | 7,850,210 | 2.32% | 2.19% |
| 2042 | 32,777,662 | 8,020,480 | 2.32% | 2.17% |
| 2043 | 33,525,238 | 8,192,542 | 2.28% | 2.15% |
| 2044 | 34,272,313 | 8,365,171 | 2.23% | 2.11% |
| 2045 | 35,026,384 | 8,538,521 | 2.2% | 2.07% |
| 2046 | 35,788,056 | 8,713,247 | 2.17% | 2.05% |
| 2047 | 36,546,910 | 8,888,466 | 2.12% | 2.01% |
| 2048 | 37,317,460 | 9,064,207 | 2.11% | 1.98% |
| 2049 | 38,088,916 | 9,240,169 | 2.07% | 1.94% |
| 2050 | 38,857,671 | 9,415,589 | 2.02% | 1.9% |
From 2005 to 2015, the population of Chad increased by 4,319,529 people (a 41.8% growth), while Mauritania gained 1,026,900 people (a 34.9% growth).
For the next 10 years, from 2015 to 2025, Chad gained 6,803,244 (a 46.4% growth), while Mauritania's population increased by 1,466,583 (a 37% growth).
Chad was ranked 78th most populous country in 2005 and is 64th in 2025. Mauritania was ranked 133rd in 2005 and ranked 123rd 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 Mauritania will increase by 73.3% to 9,415,589 people and rank change from 123rd to 103rd.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| Nouakchott | 1.08M |
| Rosso | 33.5K |
Compare countries by 7 more topics
Population differences between Chad and Mauritania
|
|
|
|
|---|---|---|
| Life expectancy | 55.4 years | 68.9 years |
| Average age | 21.2 years | 23 years |
| Median age | 16.8 years | 18.4 years |
| Male:Female ratio | 50.2:49.8 | 49.1:50.9 |
| Fertility rate | 6.12 births per woman | 4.7 births per woman |
| Population density | 41.8 ppl/mi² | 13 ppl/mi² |
Population map with other countries
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Growth rate visualization in other countries
Growth rate
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