The latest officially reported population of Algeria was 47,435,312 in 2025 vs 21,003,705 people in Chad in 2025. In 2026, based on the adjusted UN estimation, the current Algeria's population is 48,345,858 people compared to 21,855,137 in Chad.
Population statistics:
- Algeria's population is 2.21 times bigger than Chad's.
- Algeria is ranked the 34th most populous country in the world, while Chad is the 64th.
- The countries together account for 0.84% of the world: 0.58% for Algeria vs 0.26% for Chad.
- For the last 10 years, Algeria has had an average growth rate of +1.75% per year vs +3.63% in Chad.
- Since 2006, the population of Algeria has increased from 33.6M people to 48.3M (43.8% growth), while Chad has grown from 10.7M to 21.9M (104.1% growth).
Algeria vs Chad: population by year and forecast
| Year | Population | |
|---|---|---|
Algeria
|
Chad
|
|
| 2100 | 64,963,450 | 70,311,013 |
| 2099 | 65,075,244 | 69,986,866 |
| 2098 | 65,177,248 | 69,662,155 |
| 2097 | 65,262,264 | 69,277,239 |
| 2096 | 65,339,404 | 68,889,445 |
| 2095 | 65,400,924 | 68,502,128 |
| 2094 | 65,457,659 | 68,110,775 |
| 2093 | 65,486,594 | 67,684,792 |
| 2092 | 65,514,575 | 67,233,921 |
| 2091 | 65,536,206 | 66,781,244 |
| 2090 | 65,534,162 | 66,290,702 |
| 2089 | 65,536,151 | 65,798,812 |
| 2088 | 65,519,144 | 65,317,154 |
| 2087 | 65,494,168 | 64,800,745 |
| 2086 | 65,455,745 | 64,278,192 |
| 2085 | 65,411,808 | 63,727,856 |
| 2084 | 65,365,401 | 63,168,104 |
| 2083 | 65,315,151 | 62,596,574 |
| 2082 | 65,262,527 | 62,040,380 |
| 2081 | 65,204,172 | 61,434,119 |
| 2080 | 65,131,995 | 60,826,765 |
| 2079 | 65,053,592 | 60,198,617 |
| 2078 | 64,973,632 | 59,555,772 |
| 2077 | 64,887,885 | 58,918,103 |
| 2076 | 64,805,016 | 58,275,388 |
| 2075 | 64,708,752 | 57,618,555 |
| 2074 | 64,611,374 | 56,965,122 |
| 2073 | 64,515,111 | 56,292,259 |
| 2072 | 64,413,784 | 55,597,279 |
| 2071 | 64,310,442 | 54,903,565 |
| 2070 | 64,230,683 | 54,214,047 |
| 2069 | 64,132,724 | 53,520,311 |
| 2068 | 64,030,989 | 52,818,046 |
| 2067 | 63,923,427 | 52,125,908 |
| 2066 | 63,810,251 | 51,388,975 |
| 2065 | 63,687,208 | 50,658,129 |
| 2064 | 63,550,779 | 49,900,784 |
| 2063 | 63,412,160 | 49,155,513 |
| 2062 | 63,250,420 | 48,403,186 |
| 2061 | 63,086,423 | 47,648,039 |
| 2060 | 62,900,355 | 46,859,349 |
| 2059 | 62,689,379 | 46,066,772 |
| 2058 | 62,454,967 | 45,285,757 |
| 2057 | 62,203,082 | 44,507,961 |
| 2056 | 61,916,006 | 43,722,007 |
| 2055 | 61,612,550 | 42,925,488 |
| 2054 | 61,282,973 | 42,142,940 |
| 2053 | 60,929,515 | 41,351,412 |
| 2052 | 60,562,817 | 40,559,038 |
| 2051 | 60,161,555 | 39,768,198 |
| 2050 | 59,737,427 | 38,981,624 |
| 2049 | 59,297,226 | 38,210,212 |
| 2048 | 58,841,142 | 37,418,176 |
| 2047 | 58,377,907 | 36,648,598 |
| 2046 | 57,902,123 | 35,880,269 |
| 2045 | 57,416,731 | 35,104,973 |
| 2044 | 56,927,927 | 34,352,050 |
| 2043 | 56,437,286 | 33,590,931 |
| 2042 | 55,951,600 | 32,837,006 |
| 2041 | 55,465,931 | 32,086,067 |
| 2040 | 54,988,407 | 31,362,066 |
| 2039 | 54,505,331 | 30,621,558 |
| 2038 | 54,033,480 | 29,886,177 |
| 2037 | 53,561,143 | 29,155,330 |
| 2036 | 53,094,449 | 28,422,010 |
| 2035 | 52,616,136 | 27,709,891 |
| 2034 | 52,150,833 | 27,003,635 |
| 2033 | 51,682,632 | 26,292,134 |
| 2032 | 51,203,273 | 25,581,739 |
| 2031 | 50,724,222 | 24,875,542 |
| 2030 | 50,230,658 | 24,183,856 |
| 2029 | 49,720,218 | 23,494,522 |
| 2028 | 49,184,244 | 22,809,219 |
| 2027 | 48,629,000 | 22,131,874 |
| 2026 | 48,046,811 | 21,562,855 |
| 2025 | 47,435,312 | 21,003,705 |
| 2024 | 46,814,308 | 20,299,123 |
| 2023 | 46,164,219 | 19,319,064 |
| 2022 | 45,477,389 | 18,455,316 |
| 2021 | 44,761,099 | 17,828,273 |
| 2020 | 44,042,091 | 17,224,679 |
| 2019 | 43,294,546 | 16,685,223 |
| 2018 | 42,505,035 | 16,156,531 |
| 2017 | 41,689,299 | 15,622,759 |
| 2016 | 40,850,721 | 15,114,655 |
| 2015 | 40,019,529 | 14,647,621 |
| 2014 | 39,205,031 | 14,188,678 |
| 2013 | 38,414,171 | 13,691,079 |
| 2012 | 37,646,166 | 13,210,998 |
| 2011 | 36,903,376 | 12,754,997 |
| 2010 | 36,188,236 | 12,312,575 |
| 2009 | 35,490,445 | 11,893,754 |
| 2008 | 34,816,961 | 11,476,296 |
| 2007 | 34,189,416 | 11,081,660 |
| 2006 | 33,623,506 | 10,706,424 |
| 2005 | 33,109,249 | 10,328,092 |
| 2004 | 32,628,286 | 9,920,036 |
| 2003 | 32,175,818 | 9,487,833 |
| 2002 | 31,750,835 | 9,116,192 |
| 2001 | 31,331,221 | 8,804,124 |
| 2000 | 30,903,893 | 8,512,093 |
| 1999 | 30,474,354 | 8,222,705 |
| 1998 | 30,054,133 | 7,938,840 |
| 1997 | 29,579,301 | 7,670,366 |
| 1996 | 29,033,044 | 7,410,108 |
| 1995 | 28,470,191 | 7,089,064 |
| 1994 | 27,887,279 | 6,783,450 |
| 1993 | 27,277,048 | 6,629,146 |
| 1992 | 26,628,568 | 6,474,656 |
| 1991 | 25,987,928 | 6,205,676 |
| 1990 | 25,375,810 | 5,982,833 |
| 1989 | 24,754,485 | 5,819,586 |
| 1988 | 24,109,536 | 5,625,602 |
| 1987 | 23,443,624 | 5,438,309 |
| 1986 | 22,745,499 | 5,251,069 |
| 1985 | 22,008,544 | 5,096,269 |
| 1984 | 21,271,969 | 5,045,145 |
| 1983 | 20,558,115 | 4,979,130 |
| 1982 | 19,872,348 | 4,738,483 |
| 1981 | 19,220,704 | 4,520,959 |
| 1980 | 18,607,174 | 4,515,453 |
| 1979 | 18,036,655 | 4,505,384 |
| 1978 | 17,506,974 | 4,411,366 |
| 1977 | 17,015,994 | 4,331,667 |
| 1976 | 16,409,170 | 4,251,297 |
| 1975 | 15,678,596 | 4,167,234 |
| 1974 | 15,133,502 | 4,078,356 |
| 1973 | 14,771,147 | 3,985,909 |
| 1972 | 14,427,072 | 3,893,252 |
| 1971 | 14,098,936 | 3,807,316 |
| 1970 | 13,783,719 | 3,727,828 |
| 1969 | 13,475,960 | 3,651,113 |
| 1968 | 13,172,614 | 3,578,231 |
| 1967 | 12,876,118 | 3,508,512 |
| 1966 | 12,590,069 | 3,440,903 |
| 1965 | 12,365,976 | 3,374,220 |
| 1964 | 12,179,813 | 3,307,479 |
| 1963 | 11,982,118 | 3,240,905 |
| 1962 | 11,800,771 | 3,175,598 |
| 1961 | 11,628,883 | 3,111,947 |
| 1960 | 11,424,922 | 3,049,838 |
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/algeria/chad | CC BY 
From 2006 to 2016, the population of Algeria increased by 7,227,215 people (a 21.5% growth), while Chad gained 4,408,231 people (a 41.2% growth).
For the next 10 years, from 2016 to 2026, Algeria gained 7,495,137 people (a 18.3% growth), while Chad's population increased by 6,740,482 people (a 44.6% growth).
Algeria was ranked 34th most populous country in 2006 and is still 34th in 2026. Chad was ranked 76th in 2006 and ranked 64th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Algeria's population will grow by 23.6% to 59,737,427 people with a rank change from 34th to 33rd. The population of Chad will increase by 78.4% to 38,981,624 people and rank change from 64th to 52nd.
Algeria is projected to reach its peak in 2091 at 65.5M people compared to the peak of 70.3M people in 2100 for Chad.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Algeria
|
Chad
|
|
| 2100 | -0.17% | 0.46% |
| 2099 | -0.16% | 0.47% |
| 2098 | -0.13% | 0.56% |
| 2097 | -0.12% | 0.56% |
| 2096 | -0.09% | 0.57% |
| 2095 | -0.09% | 0.57% |
| 2094 | -0.04% | 0.63% |
| 2093 | -0.04% | 0.67% |
| 2092 | -0.03% | 0.68% |
| 2091 | 0.003% | 0.74% |
| 2090 | -0.003% | 0.75% |
| 2089 | 0.03% | 0.74% |
| 2088 | 0.04% | 0.8% |
| 2087 | 0.06% | 0.81% |
| 2086 | 0.07% | 0.86% |
| 2085 | 0.07% | 0.89% |
| 2084 | 0.08% | 0.91% |
| 2083 | 0.08% | 0.9% |
| 2082 | 0.09% | 0.99% |
| 2081 | 0.11% | 1% |
| 2080 | 0.12% | 1.04% |
| 2079 | 0.12% | 1.08% |
| 2078 | 0.13% | 1.08% |
| 2077 | 0.13% | 1.1% |
| 2076 | 0.15% | 1.14% |
| 2075 | 0.15% | 1.15% |
| 2074 | 0.15% | 1.2% |
| 2073 | 0.16% | 1.25% |
| 2072 | 0.16% | 1.26% |
| 2071 | 0.12% | 1.27% |
| 2070 | 0.15% | 1.3% |
| 2069 | 0.16% | 1.33% |
| 2068 | 0.17% | 1.33% |
| 2067 | 0.18% | 1.43% |
| 2066 | 0.19% | 1.44% |
| 2065 | 0.21% | 1.52% |
| 2064 | 0.22% | 1.52% |
| 2063 | 0.26% | 1.55% |
| 2062 | 0.26% | 1.58% |
| 2061 | 0.3% | 1.68% |
| 2060 | 0.34% | 1.72% |
| 2059 | 0.38% | 1.72% |
| 2058 | 0.4% | 1.75% |
| 2057 | 0.46% | 1.8% |
| 2056 | 0.49% | 1.86% |
| 2055 | 0.54% | 1.86% |
| 2054 | 0.58% | 1.91% |
| 2053 | 0.61% | 1.95% |
| 2052 | 0.67% | 1.99% |
| 2051 | 0.71% | 2.02% |
| 2050 | 0.74% | 2.02% |
| 2049 | 0.78% | 2.12% |
| 2048 | 0.79% | 2.1% |
| 2047 | 0.82% | 2.14% |
| 2046 | 0.85% | 2.21% |
| 2045 | 0.86% | 2.19% |
| 2044 | 0.87% | 2.27% |
| 2043 | 0.87% | 2.3% |
| 2042 | 0.88% | 2.34% |
| 2041 | 0.87% | 2.31% |
| 2040 | 0.89% | 2.42% |
| 2039 | 0.87% | 2.46% |
| 2038 | 0.88% | 2.51% |
| 2037 | 0.88% | 2.58% |
| 2036 | 0.91% | 2.57% |
| 2035 | 0.89% | 2.62% |
| 2034 | 0.91% | 2.71% |
| 2033 | 0.94% | 2.78% |
| 2032 | 0.94% | 2.84% |
| 2031 | 0.98% | 2.86% |
| 2030 | 1.03% | 2.93% |
| 2029 | 1.09% | 3% |
| 2028 | 1.14% | 3.06% |
| 2027 | 1.21% | 2.64% |
| 2026 | 1.29% | 2.66% |
| 2025 | 1.33% | 3.47% |
| 2024 | 1.41% | 5.07% |
| 2023 | 1.51% | 4.68% |
| 2022 | 1.6% | 3.52% |
| 2021 | 1.63% | 3.5% |
| 2020 | 1.73% | 3.23% |
| 2019 | 1.86% | 3.27% |
| 2018 | 1.96% | 3.42% |
| 2017 | 2.05% | 3.36% |
| 2016 | 2.08% | 3.19% |
| 2015 | 2.08% | 3.23% |
| 2014 | 2.06% | 3.63% |
| 2013 | 2.04% | 3.63% |
| 2012 | 2.01% | 3.58% |
| 2011 | 1.98% | 3.59% |
| 2010 | 1.97% | 3.52% |
| 2009 | 1.93% | 3.64% |
| 2008 | 1.84% | 3.56% |
| 2007 | 1.68% | 3.5% |
| 2006 | 1.55% | 3.66% |
| 2005 | 1.47% | 4.11% |
| 2004 | 1.41% | 4.56% |
| 2003 | 1.34% | 4.08% |
| 2002 | 1.34% | 3.54% |
| 2001 | 1.38% | 3.43% |
| 2000 | 1.41% | 3.52% |
| 1999 | 1.4% | 3.58% |
| 1998 | 1.61% | 3.5% |
| 1997 | 1.88% | 3.51% |
| 1996 | 1.98% | 4.53% |
| 1995 | 2.09% | 4.51% |
| 1994 | 2.24% | 2.33% |
| 1993 | 2.44% | 2.39% |
| 1992 | 2.47% | 4.33% |
| 1991 | 2.41% | 3.72% |
| 1990 | 2.51% | 2.81% |
| 1989 | 2.68% | 3.45% |
| 1988 | 2.84% | 3.44% |
| 1987 | 3.07% | 3.57% |
| 1986 | 3.35% | 3.04% |
| 1985 | 3.46% | 1.01% |
| 1984 | 3.47% | 1.33% |
| 1983 | 3.45% | 5.08% |
| 1982 | 3.39% | 4.81% |
| 1981 | 3.3% | 0.12% |
| 1980 | 3.16% | 0.22% |
| 1979 | 3.03% | 2.13% |
| 1978 | 2.89% | 1.84% |
| 1977 | 3.7% | 1.89% |
| 1976 | 4.66% | 2.02% |
| 1975 | 3.6% | 2.18% |
| 1974 | 2.45% | 2.32% |
| 1973 | 2.38% | 2.38% |
| 1972 | 2.33% | 2.26% |
| 1971 | 2.29% | 2.13% |
| 1970 | 2.28% | 2.1% |
| 1969 | 2.3% | 2.04% |
| 1968 | 2.3% | 1.99% |
| 1967 | 2.27% | 1.96% |
| 1966 | 1.81% | 1.98% |
| 1965 | 1.53% | 2.02% |
| 1964 | 1.65% | 2.05% |
| 1963 | 1.54% | 2.06% |
| 1962 | 1.48% | 2.05% |
| 1961 | 1.79% | 2.04% |
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/algeria/chad | CC BY
In 2025, the population of Algeria grew by 1.33%, while Chad's population grew by 3.47%.
Live population counters
|
Algeria
|
Chad
|
|
|---|---|---|
| Current population |
48345858
|
21855137
|
| Population rank | 34/197 | 64/197 |
| Percent of world population | 0.58% | 0.26% |
| One net population change |
50.9 seconds
|
44.9 seconds
|
| One birth every |
35.8 seconds
|
35.9 seconds
|
| One death every |
2.43 minutes
|
2.34 minutes
|
| Daily growth/decline | +1,701 | +1,930 |
| Annual growth/decline | +621,004 | +704,582 |
| Annual growth/decline rate | +1.33% | +3.47% |
| Population growth rate rank | 77/197 | 6/197 |
| One migration net change every |
19.1 minutes
|
4.28 minutes
|
| Annual migration change | -27,531 | -123,104 |
| Net migration rank | 161/196 | 184/196 |
| Foreign-born residents | 259,458 | 1,269,673 |
| Foreign-born residents rank | 104/195 | 50/195 |
| Foreign-born share of population | 0.6% | 6.3% |
| Foreign-born share rank | 168/195 | 83/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Algeria
|
Chad
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -27,531 | - | -123,104 |
| 2024 | 665,653 | -31,240 | 653,307 | 204,040 |
| 2023 | 691,724 | -25,963 | 605,924 | 496,830 |
| 2022 | 722,591 | -14,684 | 588,060 | 36,670 |
| 2021 | 735,514 | -10,803 | 554,851 | 74,509 |
| 2020 | 724,140 | -10,798 | 541,234 | 36,605 |
| 2019 | 809,522 | -27,786 | 530,540 | -29,451 |
| 2018 | 824,428 | -27,146 | 509,642 | 46,661 |
| 2017 | 848,585 | -14,403 | 494,304 | 16,916 |
| 2016 | 849,368 | -6,438 | 483,442 | 21,540 |
| 2015 | 847,054 | -27,638 | 478,010 | -48,918 |
| 2014 | 839,654 | -30,064 | 467,957 | 20,842 |
| 2013 | 802,203 | -30,052 | 454,517 | 51,887 |
| 2012 | 790,645 | -26,763 | 444,246 | 9,514 |
| 2011 | 741,832 | -20,108 | 428,989 | 29,256 |
| 2010 | 719,350 | -10,788 | 416,177 | 10,427 |
| 2009 | 691,496 | -4,458 | 401,937 | 9,108 |
| 2008 | 662,044 | -2,101 | 387,439 | 36,446 |
| 2007 | 620,196 | -25,046 | 376,732 | -11,339 |
| 2006 | 580,812 | -44,138 | 362,027 | 23,052 |
| 2005 | 543,158 | -51,345 | 352,302 | 19,281 |
| 2004 | 508,773 | -38,648 | 334,136 | 110,387 |
| 2003 | 474,272 | -39,421 | 314,740 | 105,140 |
| 2002 | 451,369 | -36,255 | 302,995 | 20,400 |
| 2001 | 450,637 | -26,539 | 297,254 | 3,484 |
| 2000 | 447,025 | -16,454 | 287,173 | -3,845 |
| 1999 | 434,198 | -5,657 | 278,264 | 17,175 |
| 1998 | 425,928 | -13,991 | 270,055 | 2,232 |
| 1997 | 450,138 | 87,582 | 261,030 | 3,631 |
| 1996 | 483,632 | 71,139 | 254,589 | 1,259 |
| 1995 | 533,104 | 37,817 | 234,010 | 152,232 |
| 1994 | 594,445 | 430 | 223,996 | 986 |
| 1993 | 611,306 | 14,289 | 229,984 | -146,386 |
| 1992 | 627,289 | 44,102 | 219,348 | 6,013 |
| 1991 | 616,850 | -6,945 | 200,102 | 112,492 |
| 1990 | 612,369 | 1,962 | 191,959 | -58,884 |
| 1989 | 628,542 | -234 | 188,485 | 4,924 |
| 1988 | 637,215 | 24,376 | 178,489 | 16,085 |
| 1987 | 645,309 | 24,933 | 156,797 | 23,220 |
| 1986 | 661,644 | 64,381 | 152,360 | 42,093 |
| 1985 | 672,185 | 75,729 | 145,845 | -30,686 |
| 1984 | 656,475 | 68,774 | 151,511 | -164,489 |
| 1983 | 641,167 | 61,292 | 144,684 | 247 |
| 1982 | 620,415 | 48,660 | 119,121 | 217,242 |
| 1981 | 595,150 | 39,043 | 111,907 | -13,232 |
| 1980 | 559,983 | 32,879 | 122,468 | -210,126 |
| 1979 | 523,875 | 24,311 | 117,780 | -9,974 |
| 1978 | 491,876 | 19,317 | 115,084 | -34,856 |
| 1977 | 465,405 | 5,360 | 113,498 | -34,318 |
| 1976 | 440,192 | 302,662 | 111,324 | -29,755 |
| 1975 | 417,803 | 300,482 | 109,315 | -22,768 |
| 1974 | 399,509 | -27,605 | 106,898 | -15,686 |
| 1973 | 382,736 | -29,938 | 104,418 | -10,737 |
| 1972 | 368,179 | -32,832 | 101,142 | -9,526 |
| 1971 | 356,069 | -35,141 | 89,404 | -9,153 |
| 1970 | 346,564 | -37,058 | 87,660 | -8,931 |
| 1969 | 334,541 | -28,535 | 83,413 | -8,714 |
| 1968 | 324,560 | -23,870 | 79,465 | -8,396 |
| 1967 | 316,289 | -23,983 | 76,142 | -7,771 |
| 1966 | 309,628 | -29,832 | 73,123 | -6,283 |
| 1965 | 311,190 | -142,810 | 70,913 | -4,384 |
| 1964 | 312,729 | -108,798 | 69,483 | -2,518 |
| 1963 | 315,645 | -124,175 | 67,414 | -1,228 |
| 1962 | 283,903 | -112,676 | 65,312 | -890 |
| 1961 | 296,467 | -123,928 | 63,639 | -760 |
| 1960 | 290,582 | -55,212 | 62,003 | -672 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/algeria/chad | CC BY
Over the last 10 years, 97.5% of the population change in Algeria is from natural causes (a gain of 7,718,579 people) and 2.49% is from migration (a loss of 196,899 people). In Chad 86.4% is from natural causes (a gain of 5,439,314 people) and 13.6% is from migration (a gain of 855,402 people).
As of 2024, 259,458 residents or 0.6% of the population were not native-born in Algeria, compared to 1,269,673 people or 6.3% in Chad.
Biggest cities by population
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Population differences between Algeria and Chad
|
Algeria
|
Chad
|
|
|---|---|---|
| Life expectancy | 76.9 years | 55.6 years |
| Average age | 31 years | 21.2 years |
| Median age | 29.6 years | 16.9 years |
| Male:Female ratio | 51:49 | 50.2:49.8 |
| Fertility rate | 2.72 births per woman | 6.03 births per woman |
| Population density | 52.2 ppl/mi² | 44.4 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/algeria/chad | 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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