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Population in Algeria compared to South Sudan: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Algeria was 47,435,312 in 2025 vs 12,188,788 people in South Sudan in 2025. In 2026, based on the adjusted UN estimation, the current Algeria's population is 48,345,858 people compared to 12,565,048 in South Sudan.

Population statistics:

  • Algeria's population is 3.85 times bigger than South Sudan's.
  • Algeria is ranked the 34th most populous country in the world, while South Sudan is the 80th.
  • The countries together account for 0.73% of the world: 0.58% for Algeria vs 0.15% for South Sudan.
  • For the last 10 years, Algeria has had an average growth rate of +1.75% per year vs +0.78% in South Sudan.
  • Since 2006, the population of Algeria has increased from 33.6M people to 48.3M (43.8% growth), while South Sudan has grown from 7.98M to 12.6M (57.5% growth).

Algeria vs South Sudan: population by year and forecast

Algeria
Factual

Projection
South Sudan
Factual

Projection
1x
Year Population
Algeria South Sudan
2100 64,963,450 24,078,379
2099 65,075,244 24,072,957
2098 65,177,248 24,054,947
2097 65,262,264 24,056,753
2096 65,339,404 24,045,972
2095 65,400,924 24,037,837
2094 65,457,659 24,039,267
2093 65,486,594 24,030,512
2092 65,514,575 24,010,555
2091 65,536,206 23,991,816
2090 65,534,162 23,970,012
2089 65,536,151 23,929,017
2088 65,519,144 23,883,712
2087 65,494,168 23,848,809
2086 65,455,745 23,794,890
2085 65,411,808 23,750,772
2084 65,365,401 23,678,728
2083 65,315,151 23,609,290
2082 65,262,527 23,532,790
2081 65,204,172 23,458,146
2080 65,131,995 23,383,482
2079 65,053,592 23,286,011
2078 64,973,632 23,188,860
2077 64,887,885 23,078,416
2076 64,805,016 22,979,198
2075 64,708,752 22,860,496
2074 64,611,374 22,718,148
2073 64,515,111 22,575,682
2072 64,413,784 22,431,004
2071 64,310,442 22,280,140
2070 64,230,683 22,143,813
2069 64,132,724 21,995,874
2068 64,030,989 21,822,076
2067 63,923,427 21,654,546
2066 63,810,251 21,489,275
2065 63,687,208 21,309,913
2064 63,550,779 21,134,522
2063 63,412,160 20,957,705
2062 63,250,420 20,777,701
2061 63,086,423 20,601,672
2060 62,900,355 20,423,629
2059 62,689,379 20,227,862
2058 62,454,967 20,041,880
2057 62,203,082 19,846,671
2056 61,916,006 19,652,407
2055 61,612,550 19,457,411
2054 61,282,973 19,250,667
2053 60,929,515 19,053,773
2052 60,562,817 18,833,795
2051 60,161,555 18,626,605
2050 59,737,427 18,427,690
2049 59,297,226 18,224,430
2048 58,841,142 18,014,650
2047 58,377,907 17,799,982
2046 57,902,123 17,572,953
2045 57,416,731 17,348,901
2044 56,927,927 17,115,914
2043 56,437,286 16,882,303
2042 55,951,600 16,639,465
2041 55,465,931 16,390,966
2040 54,988,407 16,137,104
2039 54,505,331 15,884,330
2038 54,033,480 15,622,514
2037 53,561,143 15,358,539
2036 53,094,449 15,085,936
2035 52,616,136 14,810,066
2034 52,150,833 14,538,365
2033 51,682,632 14,273,128
2032 51,203,273 14,002,178
2031 50,724,222 13,725,779
2030 50,230,658 13,460,850
2029 49,720,218 13,201,804
2028 49,184,244 12,942,501
2027 48,629,000 12,688,278
2026 48,046,811 12,434,895
2025 47,435,312 12,188,788
2024 46,814,308 11,943,408
2023 46,164,219 11,483,374
2022 45,477,389 11,021,177
2021 44,761,099 10,865,780
2020 44,042,091 10,698,467
2019 43,294,546 10,423,384
2018 42,505,035 10,122,977
2017 41,689,299 10,259,154
2016 40,850,721 10,830,102
2015 40,019,529 11,107,561
2014 39,205,031 11,235,073
2013 38,414,171 11,166,275
2012 37,646,166 10,756,240
2011 36,903,376 10,288,109
2010 36,188,236 9,745,953
2009 35,490,445 9,243,556
2008 34,816,961 8,817,647
2007 34,189,416 8,388,788
2006 33,623,506 7,976,526
2005 33,109,249 7,590,143
2004 32,628,286 7,233,041
2003 32,175,818 6,903,127
2002 31,750,835 6,596,806
2001 31,331,221 6,308,391
2000 30,903,893 6,032,267
1999 30,474,354 5,771,628
1998 30,054,133 5,620,068
1997 29,579,301 5,509,136
1996 29,033,044 5,356,925
1995 28,470,191 5,225,836
1994 27,887,279 5,071,184
1993 27,277,048 4,956,002
1992 26,628,568 4,909,749
1991 25,987,928 4,836,677
1990 25,375,810 4,737,633
1989 24,754,485 4,713,229
1988 24,109,536 4,848,029
1987 23,443,624 4,962,395
1986 22,745,499 4,921,240
1985 22,008,544 4,834,296
1984 21,271,969 4,750,627
1983 20,558,115 4,661,574
1982 19,872,348 4,557,686
1981 19,220,704 4,447,272
1980 18,607,174 4,339,030
1979 18,036,655 4,232,605
1978 17,506,974 4,127,657
1977 17,015,994 4,024,032
1976 16,409,170 3,921,910
1975 15,678,596 3,821,494
1974 15,133,502 3,723,259
1973 14,771,147 3,627,383
1972 14,427,072 3,542,497
1971 14,098,936 3,468,646
1970 13,783,719 3,409,614
1969 13,475,960 3,365,533
1968 13,172,614 3,321,528
1967 12,876,118 3,277,648
1966 12,590,069 3,236,423
1965 12,365,976 3,189,835
1964 12,179,813 3,129,918
1963 11,982,118 3,072,669
1962 11,800,771 3,024,308
1961 11,628,883 2,976,724
1960 11,424,922 2,931,559

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/south-sudan | CC BY

From 2006 to 2016, the population of Algeria increased by 7,227,215 people (a 21.5% growth), while South Sudan gained 2,853,576 people (a 35.8% growth).

For the next 10 years, from 2016 to 2026, Algeria gained 7,495,137 people (a 18.3% growth), while South Sudan's population increased by 1,734,946 people (a 16% growth).

Algeria was ranked 34th most populous country in 2006 and is still 34th in 2026. South Sudan was ranked 92nd in 2006 and ranked 80th 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 South Sudan will increase by 46.7% to 18,427,690 people and rank change from 80th to 78th.

Algeria is projected to reach its peak in 2091 at 65.5M people compared to the peak of 24.1M people in 2100 for South Sudan.

Population growth rate by year

Algeria
Factual

Projection
South Sudan
Factual

Projection
1x
Year Growth rate
Algeria South Sudan
2100 -0.17% 0.02%
2099 -0.16% 0.07%
2098 -0.13% -0.008%
2097 -0.12% 0.04%
2096 -0.09% 0.03%
2095 -0.09% -0.006%
2094 -0.04% 0.04%
2093 -0.04% 0.08%
2092 -0.03% 0.08%
2091 0.003% 0.09%
2090 -0.003% 0.17%
2089 0.03% 0.19%
2088 0.04% 0.15%
2087 0.06% 0.23%
2086 0.07% 0.19%
2085 0.07% 0.3%
2084 0.08% 0.29%
2083 0.08% 0.33%
2082 0.09% 0.32%
2081 0.11% 0.32%
2080 0.12% 0.42%
2079 0.12% 0.42%
2078 0.13% 0.48%
2077 0.13% 0.43%
2076 0.15% 0.52%
2075 0.15% 0.63%
2074 0.15% 0.63%
2073 0.16% 0.64%
2072 0.16% 0.68%
2071 0.12% 0.62%
2070 0.15% 0.67%
2069 0.16% 0.8%
2068 0.17% 0.77%
2067 0.18% 0.77%
2066 0.19% 0.84%
2065 0.21% 0.83%
2064 0.22% 0.84%
2063 0.26% 0.87%
2062 0.26% 0.85%
2061 0.3% 0.87%
2060 0.34% 0.97%
2059 0.38% 0.93%
2058 0.4% 0.98%
2057 0.46% 0.99%
2056 0.49% 1%
2055 0.54% 1.07%
2054 0.58% 1.03%
2053 0.61% 1.17%
2052 0.67% 1.11%
2051 0.71% 1.08%
2050 0.74% 1.12%
2049 0.78% 1.16%
2048 0.79% 1.21%
2047 0.82% 1.29%
2046 0.85% 1.29%
2045 0.86% 1.36%
2044 0.87% 1.38%
2043 0.87% 1.46%
2042 0.88% 1.52%
2041 0.87% 1.57%
2040 0.89% 1.59%
2039 0.87% 1.68%
2038 0.88% 1.72%
2037 0.88% 1.81%
2036 0.91% 1.86%
2035 0.89% 1.87%
2034 0.91% 1.86%
2033 0.94% 1.94%
2032 0.94% 2.01%
2031 0.98% 1.97%
2030 1.03% 1.96%
2029 1.09% 2%
2028 1.14% 2%
2027 1.21% 2.04%
2026 1.29% 2.02%
2025 1.33% 2.05%
2024 1.41% 4.01%
2023 1.51% 4.19%
2022 1.6% 1.43%
2021 1.63% 1.56%
2020 1.73% 2.64%
2019 1.86% 2.97%
2018 1.96% -1.33%
2017 2.05% -5.27%
2016 2.08% -2.5%
2015 2.08% -1.13%
2014 2.06% 0.62%
2013 2.04% 3.81%
2012 2.01% 4.55%
2011 1.98% 5.56%
2010 1.97% 5.44%
2009 1.93% 4.83%
2008 1.84% 5.11%
2007 1.68% 5.17%
2006 1.55% 5.09%
2005 1.47% 4.94%
2004 1.41% 4.78%
2003 1.34% 4.64%
2002 1.34% 4.57%
2001 1.38% 4.58%
2000 1.41% 4.52%
1999 1.4% 2.7%
1998 1.61% 2.01%
1997 1.88% 2.84%
1996 1.98% 2.51%
1995 2.09% 3.05%
1994 2.24% 2.32%
1993 2.44% 0.94%
1992 2.47% 1.51%
1991 2.41% 2.09%
1990 2.51% 0.52%
1989 2.68% -2.78%
1988 2.84% -2.3%
1987 3.07% 0.84%
1986 3.35% 1.8%
1985 3.46% 1.76%
1984 3.47% 1.91%
1983 3.45% 2.28%
1982 3.39% 2.48%
1981 3.3% 2.49%
1980 3.16% 2.51%
1979 3.03% 2.54%
1978 2.89% 2.58%
1977 3.7% 2.6%
1976 4.66% 2.63%
1975 3.6% 2.64%
1974 2.45% 2.64%
1973 2.38% 2.4%
1972 2.33% 2.13%
1971 2.29% 1.73%
1970 2.28% 1.31%
1969 2.3% 1.32%
1968 2.3% 1.34%
1967 2.27% 1.27%
1966 1.81% 1.46%
1965 1.53% 1.91%
1964 1.65% 1.86%
1963 1.54% 1.6%
1962 1.48% 1.6%
1961 1.79% 1.54%

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/south-sudan | CC BY

In 2025, the population of Algeria grew by 1.33%, while South Sudan's population grew by 2.05%.

Live population counters

Algeria South Sudan
Current population
48345858
12565048
Population rank 34/197 80/197
Percent of world population 0.58% 0.15%
One net population change
50.9 seconds
2.15 minutes
One birth every
35.8 seconds
1.51 minutes
One death every
2.43 minutes
4.48 minutes
Daily growth/decline +1,701 +672
Annual growth/decline +621,004 +245,380
Annual growth/decline rate +1.33% +2.05%
Population growth rate rank 77/197 48/197
One migration net change every
19.1 minutes
1.43 hours
Annual migration change -27,531 +6,145
Net migration rank 161/196 50/196
Foreign-born residents 259,458 914,001
Foreign-born residents rank 104/195 62/195
Foreign-born share of population 0.6% 7.7%
Foreign-born share rank 168/195 77/195

Natural population change vs migration

Algeria
Natural

Migration
South Sudan
Natural

Migration
1x
Year Population change
Algeria South Sudan
Natural Migration Natural Migration
2025 - -27,531 - 6,145
2024 665,653 -31,240 231,714 15,374
2023 691,724 -25,963 217,966 455,000
2022 722,591 -14,684 211,166 40,259
2021 735,514 -10,803 213,567 -154,359
2020 724,140 -10,798 212,332 62,935
2019 809,522 -27,786 209,708 65,198
2018 824,428 -27,146 168,497 157,408
2017 848,585 -14,403 72,193 -670,477
2016 849,368 -6,438 110,553 -654,225
2015 847,054 -27,638 148,542 -159,822
2014 839,654 -30,064 227,611 -471,523
2013 802,203 -30,052 315,983 65,337
2012 790,645 -26,763 312,974 125,771
2011 741,832 -20,108 303,181 194,325
2010 719,350 -10,788 287,409 299,402
2009 691,496 -4,458 278,859 139,129
2008 662,044 -2,101 268,268 165,557
2007 620,196 -25,046 256,546 167,350
2006 580,812 -44,138 246,706 153,926
2005 543,158 -51,345 239,272 132,869
2004 508,773 -38,648 231,877 110,182
2003 474,272 -39,421 225,822 91,951
2002 451,369 -36,255 212,014 82,847
2001 450,637 -26,539 204,108 77,856
2000 447,025 -16,454 196,055 74,227
1999 434,198 -5,657 180,721 70,271
1998 425,928 -13,991 -12,157 64,285
1997 450,138 87,582 121,454 48,280
1996 483,632 71,139 116,728 17,953
1995 533,104 37,817 110,417 17,077
1994 594,445 430 165,407 16,407
1993 611,306 14,289 32,779 15,772
1992 627,289 44,102 28,874 15,077
1991 616,850 -6,945 87,873 14,327
1990 612,369 1,962 82,900 12,988
1989 628,542 -234 83,735 -130,821
1988 637,215 24,376 -125,447 -97,065
1987 645,309 24,933 5,756 -11,976
1986 661,644 64,381 99,502 -10,973
1985 672,185 75,729 95,342 -9,986
1984 656,475 68,774 90,970 -8,984
1983 641,167 61,292 104,107 -7,986
1982 620,415 48,660 118,641 -6,983
1981 595,150 39,043 115,163 -5,994
1980 559,983 32,879 112,307 -4,997
1979 523,875 24,311 109,540 -3,997
1978 491,876 19,317 107,352 -2,998
1977 465,405 5,360 104,886 -1,997
1976 440,192 302,662 102,346 -995
1975 417,803 300,482 99,882 -395
1974 399,509 -27,605 97,181 -192
1973 382,736 -29,938 94,765 0
1972 368,179 -32,832 74,803 193
1971 356,069 -35,141 72,308 394
1970 346,564 -37,058 44,776 587
1969 334,541 -28,535 42,015 786
1968 324,560 -23,870 44,213 995
1967 316,289 -23,983 41,357 1,194
1966 309,628 -29,832 38,523 1,386
1965 311,190 -142,810 51,682 1,591
1964 312,729 -108,798 64,786 1,785
1963 315,645 -124,175 46,333 1,591
1962 283,903 -112,676 47,406 1,386
1961 296,467 -123,928 45,186 1,194
1960 290,582 -55,212 42,945 995

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/population/algeria/south-sudan | 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 South Sudan 68.1% is from natural causes (a gain of 1,796,238 people) and 31.9% is from migration (a loss of 842,709 people).

As of 2024, 259,458 residents or 0.6% of the population were not native-born in Algeria, compared to 914,001 people or 7.7% in South Sudan.

Biggest cities by population

Algeria
City Population
Algiers 2.36M
Oran 803K
Constantine 465K
Batna 291K
Setif 288K
Djelfa 266K
Annaba 257K
Sidi Bel Abbes 213K
Biskra 205K
Tebessa 194K
South Sudan
City Population
Juba 500K
Wau 321K
Bor 315K
Malakal 147K
Yambio 130K

Compare countries by 7 more topics

Population map with other countries

1x

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/south-sudan | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-07-08)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
  5. Wikidata (2026, retrieved 2026-07-08)

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