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Population in Cambodia compared to Trinidad and Tobago: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Cambodia was 17,638,801 in 2024 vs 1,368,333 people in Trinidad and Tobago in 2024. In 2026, based on the adjusted UN estimation, the current Cambodia's population is 18,113,986 people compared to 1,374,840 in Trinidad and Tobago.

Population statistics:

  • Cambodia's population is 13.2 times bigger than Trinidad and Tobago's.
  • Cambodia is ranked the 73rd most populous country in the world, while Trinidad and Tobago is the 154th.
  • The countries together account for 0.24% of the world: 0.22% for Cambodia vs 0.02% for Trinidad and Tobago.
  • For the last 10 years, Cambodia has had an average growth rate of +1.38% per year vs +0.19% in Trinidad and Tobago.
  • Since 2006, the population of Cambodia has increased from 13.6M people to 18.1M (32.8% growth), while Trinidad and Tobago has grown from 1.3M to 1.37M (5.92% growth).

Cambodia vs Trinidad and Tobago: population by year and forecast

Cambodia
Factual

Projection
Trinidad and Tobago
Factual

Projection
1x
Year Population
Cambodia Trinidad
2100 22,906,442 820,139
2099 22,962,923 827,732
2098 23,019,882 835,344
2097 23,073,551 843,011
2096 23,123,425 850,741
2095 23,167,283 858,556
2094 23,212,055 866,373
2093 23,252,118 874,273
2092 23,290,144 882,213
2091 23,322,120 890,266
2090 23,354,198 898,378
2089 23,385,733 906,601
2088 23,409,247 914,872
2087 23,433,812 923,272
2086 23,455,606 931,804
2085 23,473,699 940,463
2084 23,490,880 949,270
2083 23,503,304 958,273
2082 23,511,399 967,427
2081 23,517,527 976,795
2080 23,523,490 986,272
2079 23,527,816 995,976
2078 23,528,640 1,005,824
2077 23,524,419 1,015,872
2076 23,517,089 1,026,025
2075 23,511,041 1,036,315
2074 23,498,649 1,046,695
2073 23,486,231 1,057,138
2072 23,468,351 1,067,706
2071 23,447,776 1,078,279
2070 23,425,399 1,088,883
2069 23,398,087 1,099,489
2068 23,367,005 1,110,059
2067 23,328,780 1,120,501
2066 23,288,003 1,130,882
2065 23,246,605 1,141,203
2064 23,196,515 1,151,388
2063 23,143,893 1,161,394
2062 23,088,053 1,171,232
2061 23,025,211 1,180,918
2060 22,956,351 1,190,417
2059 22,882,368 1,199,770
2058 22,803,687 1,208,904
2057 22,719,975 1,217,922
2056 22,633,081 1,226,725
2055 22,541,997 1,235,387
2054 22,444,525 1,243,896
2053 22,342,736 1,252,160
2052 22,235,734 1,260,260
2051 22,121,782 1,268,194
2050 22,005,604 1,275,900
2049 21,881,810 1,283,457
2048 21,754,090 1,290,793
2047 21,622,327 1,297,947
2046 21,484,727 1,304,843
2045 21,344,443 1,311,560
2044 21,199,702 1,318,015
2043 21,050,598 1,324,249
2042 20,897,569 1,330,180
2041 20,742,759 1,335,843
2040 20,586,310 1,341,188
2039 20,425,222 1,346,239
2038 20,260,230 1,350,921
2037 20,092,632 1,355,297
2036 19,926,280 1,359,322
2035 19,751,811 1,362,986
2034 19,577,662 1,366,278
2033 19,399,100 1,369,125
2032 19,219,058 1,371,607
2031 19,034,316 1,373,561
2030 18,847,504 1,375,038
2029 18,656,059 1,376,018
2028 18,459,936 1,376,314
2027 18,260,437 1,375,856
2026 18,059,685 1,374,464
2025 17,851,510 1,372,016
2024 17,638,801 1,368,333
2023 17,423,880 1,367,510
2022 17,201,724 1,365,805
2021 16,974,305 1,367,558
2020 16,725,474 1,366,725
2019 16,481,304 1,363,985
2018 16,274,522 1,359,193
2017 16,073,372 1,356,633
2016 15,852,803 1,353,895
2015 15,623,251 1,349,667
2014 15,396,772 1,345,343
2013 15,170,208 1,340,557
2012 14,945,085 1,335,194
2011 14,722,584 1,328,019
2010 14,500,726 1,317,714
2009 14,276,810 1,310,106
2008 14,053,479 1,308,587
2007 13,841,770 1,303,188
2006 13,639,028 1,297,944
2005 13,439,202 1,294,494
2004 13,244,731 1,345,380
2003 13,050,968 1,338,709
2002 12,855,241 1,332,011
2001 12,658,484 1,325,567
2000 12,462,336 1,319,774
1999 12,265,731 1,314,708
1998 12,058,173 1,310,225
1997 11,570,982 1,305,836
1996 10,801,270 1,300,928
1995 10,018,497 1,295,169
1994 9,239,162 1,288,341
1993 8,616,381 1,280,466
1992 8,113,083 1,271,674
1991 7,686,850 1,262,171
1990 7,374,752 1,252,208
1989 7,073,473 1,241,600
1988 6,812,014 1,230,069
1987 6,557,970 1,217,364
1986 6,285,693 1,203,124
1985 6,043,783 1,187,366
1984 5,845,117 1,172,984
1983 5,636,203 1,160,534
1982 5,436,432 1,147,927
1981 5,284,495 1,135,132
1980 5,199,872 1,121,744
1979 5,088,808 1,107,639
1978 5,211,653 1,093,380
1977 5,668,551 1,079,554
1976 6,134,991 1,066,311
1975 6,581,371 1,053,469
1974 6,783,240 1,040,761
1973 6,739,726 1,027,851
1972 6,673,886 1,014,921
1971 6,620,880 1,002,585
1970 6,639,182 991,471
1969 6,604,725 980,706
1968 6,467,324 969,006
1967 6,332,944 956,418
1966 6,201,232 942,937
1965 6,072,289 928,425
1964 5,946,178 912,963
1963 5,823,010 896,804
1962 5,697,558 880,194
1961 5,571,168 863,144
1960 5,449,966 844,943

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/cambodia/trinidad-and-tobago | CC BY

From 2006 to 2016, the population of Cambodia increased by 2,213,775 people (a 16.2% growth), while Trinidad and Tobago gained 55,951 people (a 4.31% growth).

For the next 10 years, from 2016 to 2026, Cambodia gained 2,261,183 people (a 14.3% growth), while Trinidad and Tobago's population increased by 20,945 people (a 1.55% growth).

Cambodia was ranked 67th most populous country in 2006 and is 73rd 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) Cambodia's population will grow by 21.5% to 22,005,604 people and will still be ranked 73rd. The population of Trinidad and Tobago will decrease by 7.2% to 1,275,900 people and rank change from 154th to 158th.

Cambodia is projected to reach its peak in 2078 at 23.5M people compared to the peak of 1.38M people in 2028 for Trinidad and Tobago.

Population growth rate by year

Cambodia
Factual

Projection
Trinidad and Tobago
Factual

Projection
1x
Year Growth rate
Cambodia Trinidad
2100 -0.25% -0.92%
2099 -0.25% -0.91%
2098 -0.23% -0.91%
2097 -0.22% -0.91%
2096 -0.19% -0.91%
2095 -0.19% -0.9%
2094 -0.17% -0.9%
2093 -0.16% -0.9%
2092 -0.14% -0.9%
2091 -0.14% -0.9%
2090 -0.13% -0.91%
2089 -0.1% -0.9%
2088 -0.1% -0.91%
2087 -0.09% -0.92%
2086 -0.08% -0.92%
2085 -0.07% -0.93%
2084 -0.05% -0.94%
2083 -0.03% -0.95%
2082 -0.03% -0.96%
2081 -0.03% -0.96%
2080 -0.02% -0.97%
2079 -0.004% -0.98%
2078 0.02% -0.99%
2077 0.03% -0.99%
2076 0.03% -0.99%
2075 0.05% -0.99%
2074 0.05% -0.99%
2073 0.08% -0.99%
2072 0.09% -0.98%
2071 0.1% -0.97%
2070 0.12% -0.96%
2069 0.13% -0.95%
2068 0.16% -0.93%
2067 0.18% -0.92%
2066 0.18% -0.9%
2065 0.22% -0.88%
2064 0.23% -0.86%
2063 0.24% -0.84%
2062 0.27% -0.82%
2061 0.3% -0.8%
2060 0.32% -0.78%
2059 0.35% -0.76%
2058 0.37% -0.74%
2057 0.38% -0.72%
2056 0.4% -0.7%
2055 0.43% -0.68%
2054 0.46% -0.66%
2053 0.48% -0.64%
2052 0.52% -0.63%
2051 0.53% -0.6%
2050 0.57% -0.59%
2049 0.59% -0.57%
2048 0.61% -0.55%
2047 0.64% -0.53%
2046 0.66% -0.51%
2045 0.68% -0.49%
2044 0.71% -0.47%
2043 0.73% -0.45%
2042 0.75% -0.42%
2041 0.76% -0.4%
2040 0.79% -0.38%
2039 0.81% -0.35%
2038 0.83% -0.32%
2037 0.83% -0.3%
2036 0.88% -0.27%
2035 0.89% -0.24%
2034 0.92% -0.21%
2033 0.94% -0.18%
2032 0.97% -0.14%
2031 0.99% -0.11%
2030 1.03% -0.07%
2029 1.06% -0.02%
2028 1.09% 0.03%
2027 1.11% 0.1%
2026 1.17% 0.18%
2025 1.21% 0.27%
2024 1.23% 0.06%
2023 1.29% 0.12%
2022 1.34% -0.13%
2021 1.49% 0.06%
2020 1.48% 0.2%
2019 1.27% 0.35%
2018 1.25% 0.19%
2017 1.39% 0.2%
2016 1.47% 0.31%
2015 1.47% 0.32%
2014 1.49% 0.36%
2013 1.51% 0.4%
2012 1.51% 0.54%
2011 1.53% 0.78%
2010 1.57% 0.58%
2009 1.59% 0.12%
2008 1.53% 0.41%
2007 1.49% 0.4%
2006 1.49% 0.27%
2005 1.47% -3.78%
2004 1.48% 0.5%
2003 1.52% 0.5%
2002 1.55% 0.49%
2001 1.57% 0.44%
2000 1.6% 0.39%
1999 1.72% 0.34%
1998 4.21% 0.34%
1997 7.13% 0.38%
1996 7.81% 0.44%
1995 8.44% 0.53%
1994 7.23% 0.62%
1993 6.2% 0.69%
1992 5.54% 0.75%
1991 4.23% 0.8%
1990 4.26% 0.85%
1989 3.84% 0.94%
1988 3.87% 1.04%
1987 4.33% 1.18%
1986 4% 1.33%
1985 3.4% 1.23%
1984 3.71% 1.07%
1983 3.67% 1.1%
1982 2.88% 1.13%
1981 1.63% 1.19%
1980 2.18% 1.27%
1979 -2.36% 1.3%
1978 -8.06% 1.28%
1977 -7.6% 1.24%
1976 -6.78% 1.22%
1975 -2.98% 1.22%
1974 0.65% 1.26%
1973 0.99% 1.27%
1972 0.8% 1.23%
1971 -0.28% 1.12%
1970 0.52% 1.1%
1969 2.12% 1.21%
1968 2.12% 1.32%
1967 2.12% 1.43%
1966 2.12% 1.56%
1965 2.12% 1.69%
1964 2.12% 1.8%
1963 2.2% 1.89%
1962 2.27% 1.98%
1961 2.22% 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/cambodia/trinidad-and-tobago | CC BY

In 2024, the population of Cambodia grew by 1.23%, while Trinidad and Tobago's population grew by 0.06%.

Live population counters

Cambodia Trinidad
Current population
18113986
1374840
Population rank 73/197 154/197
Percent of world population 0.22% 0.02%
One net population change
2.45 minutes
10.6 hours
One birth every
1.45 minutes
35.9 minutes
One death every
4.72 minutes
45.9 minutes
Daily growth/decline +589 +2
Annual growth/decline +214,921 +823
Annual growth/decline rate +1.23% +0.06%
Population growth rate rank 88/197 161/197
One migration net change every
16.7 minutes
12.7 hours
Annual migration change -31,469 +691
Net migration rank 167/196 67/196
Foreign-born residents 83,925 113,478
Foreign-born residents rank 136/195 128/195
Foreign-born share of population 0.5% 7.5%
Foreign-born share rank 175/195 78/195

Natural population change vs migration

Cambodia
Natural

Migration
Trinidad and Tobago
Natural

Migration
1x
Year Population change
Cambodia Trinidad
Natural Migration Natural Migration
2025 - -31,469 - 691
2024 - -32,960 - 1,334
2023 250,242 -31,837 3,200 2,126
2022 257,269 -31,350 3,773 4,247
2021 255,939 -27,025 2,091 5,749
2020 268,745 0 4,558 427
2019 276,870 -57,268 5,647 -19,251
2018 280,671 -86,702 5,869 35,502
2017 282,698 -74,362 6,779 1,445
2016 284,130 -51,324 7,436 -86
2015 284,390 -58,101 7,963 -575
2014 283,193 -56,536 8,571 -799
2013 281,013 -54,554 9,020 -796
2012 276,649 -52,874 9,376 -880
2011 272,161 -50,941 9,601 -1,410
2010 272,266 -49,781 9,698 -2,230
2009 274,700 -49,354 9,769 -3,056
2008 272,132 -50,809 9,872 -3,624
2007 270,745 -68,653 9,939 -3,731
2006 263,697 -60,315 9,889 -3,684
2005 256,756 -60,473 9,822 -3,595
2004 251,650 -58,972 10,149 -3,504
2003 251,884 -57,026 10,169 -3,472
2002 251,860 -55,245 10,316 -3,613
2001 250,726 -53,815 10,438 -4,252
2000 246,330 -50,957 10,588 -5,185
1999 245,425 -47,608 10,821 -6,103
1998 251,076 -33,781 10,964 -6,730
1997 252,351 504,742 11,405 -6,865
1996 274,147 508,187 12,101 -6,827
1995 280,168 503,042 12,971 -6,723
1994 286,728 488,732 14,032 -6,615
1993 282,221 187,883 14,878 -6,554
1992 260,673 275,823 15,910 -6,650
1991 257,709 58,264 16,903 -7,149
1990 249,776 58,455 18,052 -7,878
1989 239,211 55,125 19,636 -8,588
1988 243,203 -14,627 21,028 -9,023
1987 235,064 44,442 22,398 -9,002
1986 221,684 43,356 23,705 -8,620
1985 214,101 4,677 24,487 -8,051
1984 207,700 -29,141 24,738 -12,413
1983 192,849 46,428 25,118 -12,544
1982 180,300 -20,026 25,181 -12,529
1981 166,578 -22,982 25,015 -12,086
1980 159,157 -133,508 24,557 -10,709
1979 78,143 118,334 23,475 -9,106
1978 -357,478 -84,695 22,538 -8,397
1977 -416,117 -55,504 21,660 -8,154
1976 -408,505 -52,741 20,875 -7,895
1975 -383,806 -47,717 20,468 -7,768
1974 73,001 -45,225 20,412 -7,683
1973 101,304 -42,053 20,617 -7,524
1972 113,190 -40,764 20,116 -7,346
1971 113,813 -80,232 19,400 -7,499
1970 122,832 -193,008 19,074 -8,751
1969 156,777 -17,676 19,652 -8,449
1968 153,444 -17,745 20,849 -8,647
1967 150,046 -16,983 21,992 -9,008
1966 147,583 -17,216 23,228 -9,254
1965 144,460 -16,930 24,349 -9,301
1964 141,216 -16,516 25,065 -9,193
1963 137,562 -15,929 25,507 -9,067
1962 132,861 -3,578 25,763 -8,982
1961 128,259 -4,764 25,518 -8,200
1960 124,237 -5,339 24,766 -5,671

Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).

GeoRank.org/population/cambodia/trinidad-and-tobago | CC BY

Over the last 10 years, 85.2% of the population change in Cambodia is from natural causes (a gain of 2,724,147 people) and 14.8% is from migration (a loss of 474,505 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, 83,925 residents or 0.5% of the population were not native-born in Cambodia, compared to 113,478 people or 7.5% in Trinidad and Tobago.

Biggest cities by population

Cambodia
City Population
Phnom Penh 2.13M
Siem Reap 245K
Battambang 130K
Serei Saophoan 99K
Sihanoukville 71.1K
Kampong Cham 61.8K
Svay Rieng 41.4K
Kampot 39.2K
Prey Veng 33.1K
Stung Treng 29.7K
Trinidad
City Population
Chaguanas 83.5K
San Fernando 55.4K
Port of Spain 49K
Scarborough 17K
San Juan 13.8K

Compare countries by 7 more topics

Population map with other countries

1x

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/cambodia/trinidad-and-tobago | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
  5. Wikidata (2026, retrieved 2026-02-08)

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