The latest officially reported population of Algeria was 46,814,308 in 2024 vs 1,368,333 people in Trinidad and Tobago in 2024. In 2026, based on the adjusted UN estimation, the current Algeria's population is 48,222,325 people compared to 1,374,840 in Trinidad and Tobago.
Population statistics:
- Algeria's population is 35.1 times bigger than Trinidad and Tobago's.
- Algeria is ranked the 34th most populous country in the world, while Trinidad and Tobago is the 154th.
- The countries together account for 0.6% of the world: 0.58% for Algeria vs 0.02% for Trinidad and Tobago.
- For the last 10 years, Algeria has had an average growth rate of +1.81% per year vs +0.19% in Trinidad and Tobago.
- Since 2006, the population of Algeria has increased from 33.6M people to 48.2M (43.4% growth), while Trinidad and Tobago has grown from 1.3M to 1.37M (5.92% growth).
Algeria vs Trinidad and Tobago: population by year and forecast
| Year | Population | |
|---|---|---|
Algeria
|
Trinidad
|
|
| 2100 | 64,987,758 | 820,139 |
| 2099 | 65,099,593 | 827,732 |
| 2098 | 65,201,636 | 835,344 |
| 2097 | 65,286,684 | 843,011 |
| 2096 | 65,363,853 | 850,741 |
| 2095 | 65,425,396 | 858,556 |
| 2094 | 65,482,152 | 866,373 |
| 2093 | 65,511,098 | 874,273 |
| 2092 | 65,539,089 | 882,213 |
| 2091 | 65,560,728 | 890,266 |
| 2090 | 65,558,683 | 898,378 |
| 2089 | 65,560,674 | 906,601 |
| 2088 | 65,543,659 | 914,872 |
| 2087 | 65,518,674 | 923,272 |
| 2086 | 65,480,237 | 931,804 |
| 2085 | 65,436,284 | 940,463 |
| 2084 | 65,389,859 | 949,270 |
| 2083 | 65,339,591 | 958,273 |
| 2082 | 65,286,947 | 967,427 |
| 2081 | 65,228,570 | 976,795 |
| 2080 | 65,156,366 | 986,272 |
| 2079 | 65,077,934 | 995,976 |
| 2078 | 64,997,944 | 1,005,824 |
| 2077 | 64,912,164 | 1,015,872 |
| 2076 | 64,829,265 | 1,026,025 |
| 2075 | 64,732,964 | 1,036,315 |
| 2074 | 64,635,550 | 1,046,695 |
| 2073 | 64,539,251 | 1,057,138 |
| 2072 | 64,437,887 | 1,067,706 |
| 2071 | 64,334,505 | 1,078,279 |
| 2070 | 64,254,716 | 1,088,883 |
| 2069 | 64,156,721 | 1,099,489 |
| 2068 | 64,054,948 | 1,110,059 |
| 2067 | 63,947,346 | 1,120,501 |
| 2066 | 63,834,128 | 1,130,882 |
| 2065 | 63,711,038 | 1,141,203 |
| 2064 | 63,574,559 | 1,151,388 |
| 2063 | 63,435,887 | 1,161,394 |
| 2062 | 63,274,087 | 1,171,232 |
| 2061 | 63,110,028 | 1,180,918 |
| 2060 | 62,923,891 | 1,190,417 |
| 2059 | 62,712,836 | 1,199,770 |
| 2058 | 62,478,336 | 1,208,904 |
| 2057 | 62,226,357 | 1,217,922 |
| 2056 | 61,939,173 | 1,226,725 |
| 2055 | 61,635,604 | 1,235,387 |
| 2054 | 61,305,903 | 1,243,896 |
| 2053 | 60,952,313 | 1,252,160 |
| 2052 | 60,585,478 | 1,260,260 |
| 2051 | 60,184,066 | 1,268,194 |
| 2050 | 59,759,780 | 1,275,900 |
| 2049 | 59,319,414 | 1,283,457 |
| 2048 | 58,863,159 | 1,290,793 |
| 2047 | 58,399,750 | 1,297,947 |
| 2046 | 57,923,788 | 1,304,843 |
| 2045 | 57,438,215 | 1,311,560 |
| 2044 | 56,949,229 | 1,318,015 |
| 2043 | 56,458,404 | 1,324,249 |
| 2042 | 55,972,536 | 1,330,180 |
| 2041 | 55,486,685 | 1,335,843 |
| 2040 | 55,008,982 | 1,341,188 |
| 2039 | 54,525,726 | 1,346,239 |
| 2038 | 54,053,698 | 1,350,921 |
| 2037 | 53,581,185 | 1,355,297 |
| 2036 | 53,114,315 | 1,359,322 |
| 2035 | 52,635,824 | 1,362,986 |
| 2034 | 52,170,347 | 1,366,278 |
| 2033 | 51,701,970 | 1,369,125 |
| 2032 | 51,222,432 | 1,371,607 |
| 2031 | 50,743,202 | 1,373,561 |
| 2030 | 50,249,453 | 1,375,038 |
| 2029 | 49,738,822 | 1,376,018 |
| 2028 | 49,202,648 | 1,376,314 |
| 2027 | 48,647,196 | 1,375,856 |
| 2026 | 48,064,789 | 1,374,464 |
| 2025 | 47,453,061 | 1,372,016 |
| 2024 | 46,814,308 | 1,368,333 |
| 2023 | 46,164,219 | 1,367,510 |
| 2022 | 45,477,389 | 1,365,805 |
| 2021 | 44,761,099 | 1,367,558 |
| 2020 | 44,042,091 | 1,366,725 |
| 2019 | 43,294,546 | 1,363,985 |
| 2018 | 42,505,035 | 1,359,193 |
| 2017 | 41,689,299 | 1,356,633 |
| 2016 | 40,850,721 | 1,353,895 |
| 2015 | 40,019,529 | 1,349,667 |
| 2014 | 39,205,031 | 1,345,343 |
| 2013 | 38,414,171 | 1,340,557 |
| 2012 | 37,646,166 | 1,335,194 |
| 2011 | 36,903,376 | 1,328,019 |
| 2010 | 36,188,236 | 1,317,714 |
| 2009 | 35,490,445 | 1,310,106 |
| 2008 | 34,816,961 | 1,308,587 |
| 2007 | 34,189,416 | 1,303,188 |
| 2006 | 33,623,506 | 1,297,944 |
| 2005 | 33,109,249 | 1,294,494 |
| 2004 | 32,628,286 | 1,345,380 |
| 2003 | 32,175,818 | 1,338,709 |
| 2002 | 31,750,835 | 1,332,011 |
| 2001 | 31,331,221 | 1,325,567 |
| 2000 | 30,903,893 | 1,319,774 |
| 1999 | 30,474,354 | 1,314,708 |
| 1998 | 30,054,133 | 1,310,225 |
| 1997 | 29,579,301 | 1,305,836 |
| 1996 | 29,033,044 | 1,300,928 |
| 1995 | 28,470,191 | 1,295,169 |
| 1994 | 27,887,279 | 1,288,341 |
| 1993 | 27,277,048 | 1,280,466 |
| 1992 | 26,628,568 | 1,271,674 |
| 1991 | 25,987,928 | 1,262,171 |
| 1990 | 25,375,810 | 1,252,208 |
| 1989 | 24,754,485 | 1,241,600 |
| 1988 | 24,109,536 | 1,230,069 |
| 1987 | 23,443,624 | 1,217,364 |
| 1986 | 22,745,499 | 1,203,124 |
| 1985 | 22,008,544 | 1,187,366 |
| 1984 | 21,271,969 | 1,172,984 |
| 1983 | 20,558,115 | 1,160,534 |
| 1982 | 19,872,348 | 1,147,927 |
| 1981 | 19,220,704 | 1,135,132 |
| 1980 | 18,607,174 | 1,121,744 |
| 1979 | 18,036,655 | 1,107,639 |
| 1978 | 17,506,974 | 1,093,380 |
| 1977 | 17,015,994 | 1,079,554 |
| 1976 | 16,409,170 | 1,066,311 |
| 1975 | 15,678,596 | 1,053,469 |
| 1974 | 15,133,502 | 1,040,761 |
| 1973 | 14,771,147 | 1,027,851 |
| 1972 | 14,427,072 | 1,014,921 |
| 1971 | 14,098,936 | 1,002,585 |
| 1970 | 13,783,719 | 991,471 |
| 1969 | 13,475,960 | 980,706 |
| 1968 | 13,172,614 | 969,006 |
| 1967 | 12,876,118 | 956,418 |
| 1966 | 12,590,069 | 942,937 |
| 1965 | 12,365,976 | 928,425 |
| 1964 | 12,179,813 | 912,963 |
| 1963 | 11,982,118 | 896,804 |
| 1962 | 11,800,771 | 880,194 |
| 1961 | 11,628,883 | 863,144 |
| 1960 | 11,424,922 | 844,943 |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/population/algeria/trinidad-and-tobago | CC BY 
From 2006 to 2016, the population of Algeria increased by 7,227,215 people (a 21.5% growth), while Trinidad and Tobago gained 55,951 people (a 4.31% growth).
For the next 10 years, from 2016 to 2026, Algeria gained 7,371,604 people (a 18% growth), while Trinidad and Tobago's population increased by 20,945 people (a 1.55% growth).
Algeria was ranked 34th most populous country in 2006 and is still 34th in 2026. Trinidad and Tobago was ranked 150th in 2006 and ranked 154th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Algeria's population will grow by 23.9% to 59,759,780 people with a rank change from 34th to 33rd. The population of Trinidad and Tobago will decrease by 7.2% to 1,275,900 people and rank change from 154th to 158th.
Algeria is projected to reach its peak in 2091 at 65.6M people compared to the peak of 1.38M people in 2028 for Trinidad and Tobago.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Algeria
|
Trinidad
|
|
| 2100 | -0.17% | -0.92% |
| 2099 | -0.16% | -0.91% |
| 2098 | -0.13% | -0.91% |
| 2097 | -0.12% | -0.91% |
| 2096 | -0.09% | -0.91% |
| 2095 | -0.09% | -0.9% |
| 2094 | -0.04% | -0.9% |
| 2093 | -0.04% | -0.9% |
| 2092 | -0.03% | -0.9% |
| 2091 | 0.003% | -0.9% |
| 2090 | -0.003% | -0.91% |
| 2089 | 0.03% | -0.9% |
| 2088 | 0.04% | -0.91% |
| 2087 | 0.06% | -0.92% |
| 2086 | 0.07% | -0.92% |
| 2085 | 0.07% | -0.93% |
| 2084 | 0.08% | -0.94% |
| 2083 | 0.08% | -0.95% |
| 2082 | 0.09% | -0.96% |
| 2081 | 0.11% | -0.96% |
| 2080 | 0.12% | -0.97% |
| 2079 | 0.12% | -0.98% |
| 2078 | 0.13% | -0.99% |
| 2077 | 0.13% | -0.99% |
| 2076 | 0.15% | -0.99% |
| 2075 | 0.15% | -0.99% |
| 2074 | 0.15% | -0.99% |
| 2073 | 0.16% | -0.99% |
| 2072 | 0.16% | -0.98% |
| 2071 | 0.12% | -0.97% |
| 2070 | 0.15% | -0.96% |
| 2069 | 0.16% | -0.95% |
| 2068 | 0.17% | -0.93% |
| 2067 | 0.18% | -0.92% |
| 2066 | 0.19% | -0.9% |
| 2065 | 0.21% | -0.88% |
| 2064 | 0.22% | -0.86% |
| 2063 | 0.26% | -0.84% |
| 2062 | 0.26% | -0.82% |
| 2061 | 0.3% | -0.8% |
| 2060 | 0.34% | -0.78% |
| 2059 | 0.38% | -0.76% |
| 2058 | 0.4% | -0.74% |
| 2057 | 0.46% | -0.72% |
| 2056 | 0.49% | -0.7% |
| 2055 | 0.54% | -0.68% |
| 2054 | 0.58% | -0.66% |
| 2053 | 0.61% | -0.64% |
| 2052 | 0.67% | -0.63% |
| 2051 | 0.71% | -0.6% |
| 2050 | 0.74% | -0.59% |
| 2049 | 0.78% | -0.57% |
| 2048 | 0.79% | -0.55% |
| 2047 | 0.82% | -0.53% |
| 2046 | 0.85% | -0.51% |
| 2045 | 0.86% | -0.49% |
| 2044 | 0.87% | -0.47% |
| 2043 | 0.87% | -0.45% |
| 2042 | 0.88% | -0.42% |
| 2041 | 0.87% | -0.4% |
| 2040 | 0.89% | -0.38% |
| 2039 | 0.87% | -0.35% |
| 2038 | 0.88% | -0.32% |
| 2037 | 0.88% | -0.3% |
| 2036 | 0.91% | -0.27% |
| 2035 | 0.89% | -0.24% |
| 2034 | 0.91% | -0.21% |
| 2033 | 0.94% | -0.18% |
| 2032 | 0.94% | -0.14% |
| 2031 | 0.98% | -0.11% |
| 2030 | 1.03% | -0.07% |
| 2029 | 1.09% | -0.02% |
| 2028 | 1.14% | 0.03% |
| 2027 | 1.21% | 0.1% |
| 2026 | 1.29% | 0.18% |
| 2025 | 1.36% | 0.27% |
| 2024 | 1.41% | 0.06% |
| 2023 | 1.51% | 0.12% |
| 2022 | 1.6% | -0.13% |
| 2021 | 1.63% | 0.06% |
| 2020 | 1.73% | 0.2% |
| 2019 | 1.86% | 0.35% |
| 2018 | 1.96% | 0.19% |
| 2017 | 2.05% | 0.2% |
| 2016 | 2.08% | 0.31% |
| 2015 | 2.08% | 0.32% |
| 2014 | 2.06% | 0.36% |
| 2013 | 2.04% | 0.4% |
| 2012 | 2.01% | 0.54% |
| 2011 | 1.98% | 0.78% |
| 2010 | 1.97% | 0.58% |
| 2009 | 1.93% | 0.12% |
| 2008 | 1.84% | 0.41% |
| 2007 | 1.68% | 0.4% |
| 2006 | 1.55% | 0.27% |
| 2005 | 1.47% | -3.78% |
| 2004 | 1.41% | 0.5% |
| 2003 | 1.34% | 0.5% |
| 2002 | 1.34% | 0.49% |
| 2001 | 1.38% | 0.44% |
| 2000 | 1.41% | 0.39% |
| 1999 | 1.4% | 0.34% |
| 1998 | 1.61% | 0.34% |
| 1997 | 1.88% | 0.38% |
| 1996 | 1.98% | 0.44% |
| 1995 | 2.09% | 0.53% |
| 1994 | 2.24% | 0.62% |
| 1993 | 2.44% | 0.69% |
| 1992 | 2.47% | 0.75% |
| 1991 | 2.41% | 0.8% |
| 1990 | 2.51% | 0.85% |
| 1989 | 2.68% | 0.94% |
| 1988 | 2.84% | 1.04% |
| 1987 | 3.07% | 1.18% |
| 1986 | 3.35% | 1.33% |
| 1985 | 3.46% | 1.23% |
| 1984 | 3.47% | 1.07% |
| 1983 | 3.45% | 1.1% |
| 1982 | 3.39% | 1.13% |
| 1981 | 3.3% | 1.19% |
| 1980 | 3.16% | 1.27% |
| 1979 | 3.03% | 1.3% |
| 1978 | 2.89% | 1.28% |
| 1977 | 3.7% | 1.24% |
| 1976 | 4.66% | 1.22% |
| 1975 | 3.6% | 1.22% |
| 1974 | 2.45% | 1.26% |
| 1973 | 2.38% | 1.27% |
| 1972 | 2.33% | 1.23% |
| 1971 | 2.29% | 1.12% |
| 1970 | 2.28% | 1.1% |
| 1969 | 2.3% | 1.21% |
| 1968 | 2.3% | 1.32% |
| 1967 | 2.27% | 1.43% |
| 1966 | 1.81% | 1.56% |
| 1965 | 1.53% | 1.69% |
| 1964 | 1.65% | 1.8% |
| 1963 | 1.54% | 1.89% |
| 1962 | 1.48% | 1.98% |
| 1961 | 1.79% | 2.15% |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06).
GeoRank.org/population/algeria/trinidad-and-tobago | CC BY
In 2024, the population of Algeria grew by 1.41%, while Trinidad and Tobago's population grew by 0.06%.
Live population counters
|
Algeria
|
Trinidad
|
|
|---|---|---|
| Current population |
48222325
|
1374840
|
| Population rank | 34/197 | 154/197 |
| Percent of world population | 0.58% | 0.02% |
| One net population change |
48.5 seconds
|
10.6 hours
|
| One birth every |
34.8 seconds
|
35.9 minutes
|
| One death every |
2.45 minutes
|
45.9 minutes
|
| Daily growth/decline | +1,781 | +2 |
| Annual growth/decline | +650,089 | +823 |
| Annual growth/decline rate | +1.41% | +0.06% |
| Population growth rate rank | 74/197 | 161/197 |
| One migration net change every |
19.1 minutes
|
12.7 hours
|
| Annual migration change | -27,531 | +691 |
| Net migration rank | 161/196 | 67/196 |
| Foreign-born residents | 259,458 | 113,478 |
| Foreign-born residents rank | 104/195 | 128/195 |
| Foreign-born share of population | 0.6% | 7.5% |
| Foreign-born share rank | 168/195 | 78/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Algeria
|
Trinidad
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -27,531 | - | 691 |
| 2024 | - | -31,240 | - | 1,334 |
| 2023 | 691,724 | -25,963 | 3,200 | 2,126 |
| 2022 | 722,591 | -14,684 | 3,773 | 4,247 |
| 2021 | 735,514 | -10,803 | 2,091 | 5,749 |
| 2020 | 724,140 | -10,798 | 4,558 | 427 |
| 2019 | 809,522 | -27,786 | 5,647 | -19,251 |
| 2018 | 824,428 | -27,146 | 5,869 | 35,502 |
| 2017 | 848,585 | -14,403 | 6,779 | 1,445 |
| 2016 | 849,368 | -6,438 | 7,436 | -86 |
| 2015 | 847,054 | -27,638 | 7,963 | -575 |
| 2014 | 839,654 | -30,064 | 8,571 | -799 |
| 2013 | 802,203 | -30,052 | 9,020 | -796 |
| 2012 | 790,645 | -26,763 | 9,376 | -880 |
| 2011 | 741,832 | -20,108 | 9,601 | -1,410 |
| 2010 | 719,350 | -10,788 | 9,698 | -2,230 |
| 2009 | 691,496 | -4,458 | 9,769 | -3,056 |
| 2008 | 662,044 | -2,101 | 9,872 | -3,624 |
| 2007 | 620,196 | -25,046 | 9,939 | -3,731 |
| 2006 | 580,812 | -44,138 | 9,889 | -3,684 |
| 2005 | 543,158 | -51,345 | 9,822 | -3,595 |
| 2004 | 508,773 | -38,648 | 10,149 | -3,504 |
| 2003 | 474,272 | -39,421 | 10,169 | -3,472 |
| 2002 | 451,369 | -36,255 | 10,316 | -3,613 |
| 2001 | 450,637 | -26,539 | 10,438 | -4,252 |
| 2000 | 447,025 | -16,454 | 10,588 | -5,185 |
| 1999 | 434,198 | -5,657 | 10,821 | -6,103 |
| 1998 | 425,928 | -13,991 | 10,964 | -6,730 |
| 1997 | 450,138 | 87,582 | 11,405 | -6,865 |
| 1996 | 483,632 | 71,139 | 12,101 | -6,827 |
| 1995 | 533,104 | 37,817 | 12,971 | -6,723 |
| 1994 | 594,445 | 430 | 14,032 | -6,615 |
| 1993 | 611,306 | 14,289 | 14,878 | -6,554 |
| 1992 | 627,289 | 44,102 | 15,910 | -6,650 |
| 1991 | 616,850 | -6,945 | 16,903 | -7,149 |
| 1990 | 612,369 | 1,962 | 18,052 | -7,878 |
| 1989 | 628,542 | -234 | 19,636 | -8,588 |
| 1988 | 637,215 | 24,376 | 21,028 | -9,023 |
| 1987 | 645,309 | 24,933 | 22,398 | -9,002 |
| 1986 | 661,644 | 64,381 | 23,705 | -8,620 |
| 1985 | 672,185 | 75,729 | 24,487 | -8,051 |
| 1984 | 656,475 | 68,774 | 24,738 | -12,413 |
| 1983 | 641,167 | 61,292 | 25,118 | -12,544 |
| 1982 | 620,415 | 48,660 | 25,181 | -12,529 |
| 1981 | 595,150 | 39,043 | 25,015 | -12,086 |
| 1980 | 559,983 | 32,879 | 24,557 | -10,709 |
| 1979 | 523,875 | 24,311 | 23,475 | -9,106 |
| 1978 | 491,876 | 19,317 | 22,538 | -8,397 |
| 1977 | 465,405 | 5,360 | 21,660 | -8,154 |
| 1976 | 440,192 | 302,662 | 20,875 | -7,895 |
| 1975 | 417,803 | 300,482 | 20,468 | -7,768 |
| 1974 | 399,509 | -27,605 | 20,412 | -7,683 |
| 1973 | 382,736 | -29,938 | 20,617 | -7,524 |
| 1972 | 368,179 | -32,832 | 20,116 | -7,346 |
| 1971 | 356,069 | -35,141 | 19,400 | -7,499 |
| 1970 | 346,564 | -37,058 | 19,074 | -8,751 |
| 1969 | 334,541 | -28,535 | 19,652 | -8,449 |
| 1968 | 324,560 | -23,870 | 20,849 | -8,647 |
| 1967 | 316,289 | -23,983 | 21,992 | -9,008 |
| 1966 | 309,628 | -29,832 | 23,228 | -9,254 |
| 1965 | 311,190 | -142,810 | 24,349 | -9,301 |
| 1964 | 312,729 | -108,798 | 25,065 | -9,193 |
| 1963 | 315,645 | -124,175 | 25,507 | -9,067 |
| 1962 | 283,903 | -112,676 | 25,763 | -8,982 |
| 1961 | 296,467 | -123,928 | 25,518 | -8,200 |
| 1960 | 290,582 | -55,212 | 24,766 | -5,671 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/algeria/trinidad-and-tobago | CC BY
Over the last 10 years, 97.6% of the population change in Algeria is from natural causes (a gain of 7,892,580 people) and 2.42% is from migration (a loss of 195,723 people). In Trinidad and Tobago 66% is from natural causes (a gain of 55,887 people) and 34% is from migration (a gain of 28,785 people).
As of 2024, 259,458 residents or 0.6% of the population were not native-born in Algeria, compared to 113,478 people or 7.5% in Trinidad and Tobago.
Biggest cities by population
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Population differences between Algeria and Trinidad and Tobago
|
Algeria
|
Trinidad
|
|
|---|---|---|
| Life expectancy | 76.9 years | 73.9 years |
| Average age | 30.8 years | 38.2 years |
| Median age | 29.3 years | 38.2 years |
| Male:Female ratio | 51:49 | 49.4:50.6 |
| Fertility rate | 2.77 births per woman | 1.53 births per woman |
| Population density | 52.3 ppl/mi² | 694 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).
GeoRank.org/population/algeria/trinidad-and-tobago | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
- Wikidata (2026, retrieved 2026-02-08)
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