The latest officially reported population of Chad was 20,299,123 in 2024 vs 35,300,280 people in Saudi Arabia in 2024. In 2025, based on the adjusted UN estimation, the current Chad's population is 21,450,865 people compared to 36,428,123 in Saudi Arabia.
Population statistics:
- Saudi Arabia's population is 1.7 times bigger than Chad's.
- Chad is ranked the 64th most populous country in the world, while Saudi Arabia is the 44th.
- The countries together account for 0.7% of the world: 0.26% for Chad vs 0.44% for Saudi Arabia.
- For the last 10 years, Chad has had an average growth rate of +3.65% per year vs +2.3% in Saudi Arabia.
- Since 2005, the population of Chad has increased from 10.3M people to 21.5M (107.7% growth), while Saudi Arabia has grown from 20.6M to 36.4M (77.2% growth).
- Chad is projected to reach its peak in 2100 at 69.5M people compared to the peak of 73.8M people in 2100 for Saudi Arabia.
Chad vs Saudi Arabia: live population counter
Chad
|
Saudi Arabia
|
|
|---|---|---|
| Current population |
21450865
|
36428123
|
| Population rank | 64/197 | 44/197 |
| Percent of world population | 0.26% | 0.44% |
| One net population change |
32.2 seconds
|
19.7 seconds
|
| One birth every |
38.5 seconds
|
57 seconds
|
| One death every |
2.47 minutes
|
6.66 minutes
|
| One migration net change every |
2.58 minutes
|
4.3 minutes
|
| Annual migration change | +204,040 | +122,170 |
| Daily growth/decline | +2,685 | +4,377 |
| Annual growth/decline | +980,059 | +1,597,549 |
| Annual growth/decline rate | +5.07% | +4.74% |
| Population growth rate rank | 2/197 | 3/197 |
Chad and Saudi Arabia: population history and growth rate by year chart
Chad
Population
Growth rate
Saudi Arabia
Population
Growth rate
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
Chad
|
Saudi Arabia
|
Chad
|
Saudi Arabia
|
|
| 1960 | 3,049,838 | 2,435,403 | - | - |
| 1961 | 3,111,947 | 2,526,347 | 2.04% | 3.73% |
| 1962 | 3,175,598 | 2,620,910 | 2.05% | 3.74% |
| 1963 | 3,240,905 | 2,719,341 | 2.06% | 3.76% |
| 1964 | 3,307,479 | 2,821,968 | 2.05% | 3.77% |
| 1965 | 3,374,220 | 2,928,771 | 2.02% | 3.78% |
| 1966 | 3,440,903 | 3,039,887 | 1.98% | 3.79% |
| 1967 | 3,508,512 | 3,157,242 | 1.96% | 3.86% |
| 1968 | 3,578,231 | 3,282,711 | 1.99% | 3.97% |
| 1969 | 3,651,113 | 3,417,114 | 2.04% | 4.09% |
| 1970 | 3,727,828 | 3,562,470 | 2.1% | 4.25% |
| 1971 | 3,807,316 | 3,724,031 | 2.13% | 4.54% |
| 1972 | 3,893,252 | 3,905,722 | 2.26% | 4.88% |
| 1973 | 3,985,909 | 4,106,344 | 2.38% | 5.14% |
| 1974 | 4,078,356 | 4,323,632 | 2.32% | 5.29% |
| 1975 | 4,167,234 | 4,556,287 | 2.18% | 5.38% |
| 1976 | 4,251,297 | 4,807,933 | 2.02% | 5.52% |
| 1977 | 4,331,667 | 5,083,048 | 1.89% | 5.72% |
| 1978 | 4,411,366 | 5,381,902 | 1.84% | 5.88% |
| 1979 | 4,505,384 | 5,703,698 | 2.13% | 5.98% |
| 1980 | 4,515,453 | 6,047,997 | 0.22% | 6.04% |
| 1981 | 4,520,959 | 6,420,551 | 0.12% | 6.16% |
| 1982 | 4,738,483 | 6,824,486 | 4.81% | 6.29% |
| 1983 | 4,979,130 | 7,252,941 | 5.08% | 6.28% |
| 1984 | 5,045,145 | 7,697,307 | 1.33% | 6.13% |
| 1985 | 5,096,269 | 8,151,779 | 1.01% | 5.9% |
| 1986 | 5,251,069 | 8,628,639 | 3.04% | 5.85% |
| 1987 | 5,438,309 | 9,130,194 | 3.57% | 5.81% |
| 1988 | 5,625,602 | 9,629,165 | 3.44% | 5.47% |
| 1989 | 5,819,586 | 10,128,394 | 3.45% | 5.18% |
| 1990 | 5,982,833 | 10,640,691 | 2.81% | 5.06% |
| 1991 | 6,205,676 | 11,160,744 | 3.72% | 4.89% |
| 1992 | 6,474,656 | 11,686,676 | 4.33% | 4.71% |
| 1993 | 6,629,146 | 12,215,862 | 2.39% | 4.53% |
| 1994 | 6,783,450 | 12,750,040 | 2.33% | 4.37% |
| 1995 | 7,089,064 | 13,289,245 | 4.51% | 4.23% |
| 1996 | 7,410,108 | 13,831,009 | 4.53% | 4.08% |
| 1997 | 7,670,366 | 14,374,943 | 3.51% | 3.93% |
| 1998 | 7,938,840 | 14,922,185 | 3.5% | 3.81% |
| 1999 | 8,222,705 | 15,472,075 | 3.58% | 3.69% |
| 2000 | 8,512,093 | 16,177,722 | 3.52% | 4.56% |
| 2001 | 8,804,124 | 17,041,397 | 3.43% | 5.34% |
| 2002 | 9,116,192 | 17,910,910 | 3.54% | 5.1% |
| 2003 | 9,487,833 | 18,786,767 | 4.08% | 4.89% |
| 2004 | 9,920,036 | 19,669,480 | 4.56% | 4.7% |
| 2005 | 10,328,092 | 20,559,890 | 4.11% | 4.53% |
| 2006 | 10,706,424 | 21,459,144 | 3.66% | 4.37% |
| 2007 | 11,081,660 | 22,368,313 | 3.5% | 4.24% |
| 2008 | 11,476,296 | 23,287,877 | 3.56% | 4.11% |
| 2009 | 11,893,754 | 24,217,654 | 3.64% | 3.99% |
| 2010 | 12,312,575 | 23,978,487 | 3.52% | -0.99% |
| 2011 | 12,754,997 | 25,091,867 | 3.59% | 4.64% |
| 2012 | 13,210,998 | 26,168,861 | 3.58% | 4.29% |
| 2013 | 13,691,079 | 27,624,004 | 3.63% | 5.56% |
| 2014 | 14,188,678 | 28,309,273 | 3.63% | 2.48% |
| 2015 | 14,647,621 | 29,816,382 | 3.23% | 5.32% |
| 2016 | 15,114,655 | 30,954,198 | 3.19% | 3.82% |
| 2017 | 15,622,759 | 30,977,355 | 3.36% | 0.07% |
| 2018 | 16,156,531 | 30,196,281 | 3.42% | -2.52% |
| 2019 | 16,685,223 | 30,063,799 | 3.27% | -0.44% |
| 2020 | 17,224,679 | 31,552,510 | 3.23% | 4.95% |
| 2021 | 17,828,273 | 30,784,383 | 3.5% | -2.43% |
| 2022 | 18,455,316 | 32,175,224 | 3.52% | 4.52% |
| 2023 | 19,319,064 | 33,702,731 | 4.68% | 4.75% |
| 2024 | 20,299,123 | 35,300,280 | 5.07% | 4.74% |
| 2025 | 21,003,694 | 35,927,625 | 3.47% | 1.78% |
| 2026 | 21,560,377 | 36,550,694 | 2.65% | 1.73% |
| 2027 | 22,175,373 | 37,167,513 | 2.85% | 1.69% |
| 2028 | 22,847,740 | 37,775,810 | 3.03% | 1.64% |
| 2029 | 23,526,035 | 38,364,377 | 2.97% | 1.56% |
| 2030 | 24,207,481 | 38,918,375 | 2.9% | 1.44% |
| 2031 | 24,897,231 | 39,450,880 | 2.85% | 1.37% |
| 2032 | 25,596,224 | 39,983,934 | 2.81% | 1.35% |
| 2033 | 26,297,830 | 40,517,599 | 2.74% | 1.33% |
| 2034 | 26,997,395 | 41,052,423 | 2.66% | 1.32% |
| 2035 | 27,697,268 | 41,588,429 | 2.59% | 1.31% |
| 2036 | 28,410,489 | 42,125,184 | 2.58% | 1.29% |
| 2037 | 29,132,961 | 42,661,908 | 2.54% | 1.27% |
| 2038 | 29,856,451 | 43,198,420 | 2.48% | 1.26% |
| 2039 | 30,584,696 | 43,734,316 | 2.44% | 1.24% |
| 2040 | 31,307,329 | 44,269,571 | 2.36% | 1.22% |
| 2041 | 32,035,111 | 44,804,338 | 2.32% | 1.21% |
| 2042 | 32,777,662 | 45,338,111 | 2.32% | 1.19% |
| 2043 | 33,525,238 | 45,870,896 | 2.28% | 1.18% |
| 2044 | 34,272,313 | 46,403,116 | 2.23% | 1.16% |
| 2045 | 35,026,384 | 46,934,822 | 2.2% | 1.15% |
| 2046 | 35,788,056 | 47,465,267 | 2.17% | 1.13% |
| 2047 | 36,546,910 | 47,993,976 | 2.12% | 1.11% |
| 2048 | 37,317,460 | 48,521,364 | 2.11% | 1.1% |
| 2049 | 38,088,916 | 49,047,461 | 2.07% | 1.08% |
| 2050 | 38,857,671 | 49,572,202 | 2.02% | 1.07% |
From 2005 to 2015, the population of Chad increased by 4,319,529 people (a 41.8% growth), while Saudi Arabia gained 9,256,492 people (a 45% growth).
For the next 10 years, from 2015 to 2025, Chad gained 6,803,244 (a 46.4% growth), while Saudi Arabia's population increased by 6,611,741 (a 22.2% growth).
Chad was ranked 78th most populous country in 2005 and is 64th in 2025. Saudi Arabia was ranked 51st in 2005 and ranked 44th 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 Saudi Arabia will increase by 36.1% to 49,572,202 people and rank change from 44th to 43rd.
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Population differences between Chad and Saudi Arabia
|
Chad
|
Saudi Arabia
|
|
|---|---|---|
| Life expectancy | 55.4 years | 79.2 years |
| Average age | 21.2 years | 30.2 years |
| Median age | 16.8 years | 30.5 years |
| Male:Female ratio | 50.2:49.8 | 60.5:39.5 |
| Fertility rate | 6.12 births per woman | 2.28 births per woman |
| Population density | 41.8 ppl/mi² | 42.5 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
Growth rate
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