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

Updated on by Georank team

The latest officially reported population of Grenada was 117,207 in 2024 vs 1,368,333 people in Trinidad and Tobago in 2024. In 2026, based on the adjusted UN estimation, the current Grenada's population is 117,407 people compared to 1,374,840 in Trinidad and Tobago.

Population statistics:

  • Trinidad and Tobago's population is 11.7 times bigger than Grenada's.
  • Grenada is ranked the 182nd most populous country in the world, while Trinidad and Tobago is the 154th.
  • The countries together account for 0.02% of the world: 0.001% for Grenada vs 0.02% for Trinidad and Tobago.
  • For the last 10 years, Grenada has had an average growth rate of +0.29% per year vs +0.19% in Trinidad and Tobago.
  • Since 2006, the population of Grenada has increased from 110K people to 117K (6.6% growth), while Trinidad and Tobago has grown from 1.3M to 1.37M (5.92% growth).

Grenada vs Trinidad and Tobago: population by year and forecast

Grenada
Factual

Projection
Trinidad and Tobago
Factual

Projection
1x
Year Population
Grenada Trinidad
2100 74,301 820,139
2099 75,076 827,732
2098 75,891 835,344
2097 76,702 843,011
2096 77,522 850,741
2095 78,365 858,556
2094 79,203 866,373
2093 80,057 874,273
2092 80,924 882,213
2091 81,811 890,266
2090 82,693 898,378
2089 83,618 906,601
2088 84,528 914,872
2087 85,457 923,272
2086 86,401 931,804
2085 87,318 940,463
2084 88,263 949,270
2083 89,200 958,273
2082 90,156 967,427
2081 91,112 976,795
2080 92,092 986,272
2079 93,055 995,976
2078 94,014 1,005,824
2077 94,978 1,015,872
2076 95,898 1,026,025
2075 96,813 1,036,315
2074 97,719 1,046,695
2073 98,595 1,057,138
2072 99,488 1,067,706
2071 100,347 1,078,279
2070 101,172 1,088,883
2069 101,976 1,099,489
2068 102,770 1,110,059
2067 103,535 1,120,501
2066 104,302 1,130,882
2065 105,054 1,141,203
2064 105,770 1,151,388
2063 106,459 1,161,394
2062 107,125 1,171,232
2061 107,748 1,180,918
2060 108,355 1,190,417
2059 108,955 1,199,770
2058 109,505 1,208,904
2057 110,062 1,217,922
2056 110,600 1,226,725
2055 111,129 1,235,387
2054 111,654 1,243,896
2053 112,136 1,252,160
2052 112,618 1,260,260
2051 113,083 1,268,194
2050 113,504 1,275,900
2049 113,891 1,283,457
2048 114,270 1,290,793
2047 114,638 1,297,947
2046 115,006 1,304,843
2045 115,342 1,311,560
2044 115,637 1,318,015
2043 115,929 1,324,249
2042 116,198 1,330,180
2041 116,433 1,335,843
2040 116,656 1,341,188
2039 116,850 1,346,239
2038 116,985 1,350,921
2037 117,120 1,355,297
2036 117,252 1,359,322
2035 117,340 1,362,986
2034 117,434 1,366,278
2033 117,483 1,369,125
2032 117,525 1,371,607
2031 117,524 1,373,561
2030 117,513 1,375,038
2029 117,481 1,376,018
2028 117,470 1,376,314
2027 117,429 1,375,856
2026 117,399 1,374,464
2025 117,312 1,372,016
2024 117,207 1,368,333
2023 117,081 1,367,510
2022 116,913 1,365,805
2021 116,688 1,367,558
2020 116,341 1,366,725
2019 115,981 1,363,985
2018 115,691 1,359,193
2017 115,438 1,356,633
2016 115,130 1,353,895
2015 114,676 1,349,667
2014 114,132 1,345,343
2013 113,487 1,340,557
2012 112,775 1,335,194
2011 112,079 1,328,019
2010 111,586 1,317,714
2009 111,254 1,310,106
2008 110,896 1,308,587
2007 110,522 1,303,188
2006 110,135 1,297,944
2005 109,734 1,294,494
2004 109,323 1,345,380
2003 108,884 1,338,709
2002 108,404 1,332,011
2001 107,987 1,325,567
2000 107,451 1,319,774
1999 106,727 1,314,708
1998 106,009 1,310,225
1997 105,293 1,305,836
1996 104,584 1,300,928
1995 103,869 1,295,169
1994 103,138 1,288,341
1993 102,382 1,280,466
1992 101,602 1,271,674
1991 100,793 1,262,171
1990 99,957 1,252,208
1989 99,121 1,241,600
1988 98,308 1,230,069
1987 97,526 1,217,364
1986 96,790 1,203,124
1985 96,111 1,187,366
1984 95,498 1,172,984
1983 94,948 1,160,534
1982 94,383 1,147,927
1981 94,052 1,135,132
1980 94,538 1,121,744
1979 95,490 1,107,639
1978 96,305 1,093,380
1977 97,017 1,079,554
1976 97,632 1,066,311
1975 98,126 1,053,469
1974 98,486 1,040,761
1973 98,709 1,027,851
1972 98,777 1,014,921
1971 98,648 1,002,585
1970 98,414 991,471
1969 98,204 980,706
1968 98,078 969,006
1967 98,066 956,418
1966 98,121 942,937
1965 98,067 928,425
1964 97,760 912,963
1963 97,195 896,804
1962 96,375 880,194
1961 95,335 863,144
1960 94,058 844,943

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/grenada/trinidad-and-tobago | CC BY

From 2006 to 2016, the population of Grenada increased by 4,995 people (a 4.54% growth), while Trinidad and Tobago gained 55,951 people (a 4.31% growth).

For the next 10 years, from 2016 to 2026, Grenada gained 2,277 people (a 1.98% growth), while Trinidad and Tobago's population increased by 20,945 people (a 1.55% growth).

Grenada was ranked 181st most populous country in 2006 and is 182nd 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) Grenada's population will shrink by 3.32% to 113,504 people and will still be ranked 182nd. The population of Trinidad and Tobago will decrease by 7.2% to 1,275,900 people and rank change from 154th to 158th.

Grenada is projected to reach its peak in 2032 at 118K people compared to the peak of 1.38M people in 2028 for Trinidad and Tobago.

Population growth rate by year

Grenada
Factual

Projection
Trinidad and Tobago
Factual

Projection
1x
Year Growth rate
Grenada Trinidad
2100 -1.03% -0.92%
2099 -1.07% -0.91%
2098 -1.06% -0.91%
2097 -1.06% -0.91%
2096 -1.08% -0.91%
2095 -1.06% -0.9%
2094 -1.07% -0.9%
2093 -1.07% -0.9%
2092 -1.08% -0.9%
2091 -1.07% -0.9%
2090 -1.11% -0.91%
2089 -1.08% -0.9%
2088 -1.09% -0.91%
2087 -1.09% -0.92%
2086 -1.05% -0.92%
2085 -1.07% -0.93%
2084 -1.05% -0.94%
2083 -1.06% -0.95%
2082 -1.05% -0.96%
2081 -1.06% -0.96%
2080 -1.03% -0.97%
2079 -1.02% -0.98%
2078 -1.01% -0.99%
2077 -0.96% -0.99%
2076 -0.95% -0.99%
2075 -0.93% -0.99%
2074 -0.89% -0.99%
2073 -0.9% -0.99%
2072 -0.86% -0.98%
2071 -0.82% -0.97%
2070 -0.79% -0.96%
2069 -0.77% -0.95%
2068 -0.74% -0.93%
2067 -0.73% -0.92%
2066 -0.72% -0.9%
2065 -0.68% -0.88%
2064 -0.65% -0.86%
2063 -0.62% -0.84%
2062 -0.58% -0.82%
2061 -0.56% -0.8%
2060 -0.55% -0.78%
2059 -0.5% -0.76%
2058 -0.51% -0.74%
2057 -0.49% -0.72%
2056 -0.48% -0.7%
2055 -0.47% -0.68%
2054 -0.43% -0.66%
2053 -0.43% -0.64%
2052 -0.41% -0.63%
2051 -0.37% -0.6%
2050 -0.34% -0.59%
2049 -0.33% -0.57%
2048 -0.32% -0.55%
2047 -0.32% -0.53%
2046 -0.29% -0.51%
2045 -0.26% -0.49%
2044 -0.25% -0.47%
2043 -0.23% -0.45%
2042 -0.2% -0.42%
2041 -0.19% -0.4%
2040 -0.17% -0.38%
2039 -0.12% -0.35%
2038 -0.12% -0.32%
2037 -0.11% -0.3%
2036 -0.08% -0.27%
2035 -0.08% -0.24%
2034 -0.04% -0.21%
2033 -0.04% -0.18%
2032 0.001% -0.14%
2031 0.009% -0.11%
2030 0.03% -0.07%
2029 0.009% -0.02%
2028 0.03% 0.03%
2027 0.03% 0.1%
2026 0.07% 0.18%
2025 0.09% 0.27%
2024 0.11% 0.06%
2023 0.14% 0.12%
2022 0.19% -0.13%
2021 0.3% 0.06%
2020 0.31% 0.2%
2019 0.25% 0.35%
2018 0.22% 0.19%
2017 0.27% 0.2%
2016 0.4% 0.31%
2015 0.48% 0.32%
2014 0.57% 0.36%
2013 0.63% 0.4%
2012 0.62% 0.54%
2011 0.44% 0.78%
2010 0.3% 0.58%
2009 0.32% 0.12%
2008 0.34% 0.41%
2007 0.35% 0.4%
2006 0.37% 0.27%
2005 0.38% -3.78%
2004 0.4% 0.5%
2003 0.44% 0.5%
2002 0.39% 0.49%
2001 0.5% 0.44%
2000 0.68% 0.39%
1999 0.68% 0.34%
1998 0.68% 0.34%
1997 0.68% 0.38%
1996 0.69% 0.44%
1995 0.71% 0.53%
1994 0.74% 0.62%
1993 0.77% 0.69%
1992 0.8% 0.75%
1991 0.84% 0.8%
1990 0.84% 0.85%
1989 0.83% 0.94%
1988 0.8% 1.04%
1987 0.76% 1.18%
1986 0.71% 1.33%
1985 0.64% 1.23%
1984 0.58% 1.07%
1983 0.6% 1.1%
1982 0.35% 1.13%
1981 -0.51% 1.19%
1980 -1% 1.27%
1979 -0.85% 1.3%
1978 -0.73% 1.28%
1977 -0.63% 1.24%
1976 -0.5% 1.22%
1975 -0.37% 1.22%
1974 -0.23% 1.26%
1973 -0.07% 1.27%
1972 0.13% 1.23%
1971 0.24% 1.12%
1970 0.21% 1.1%
1969 0.13% 1.21%
1968 0.01% 1.32%
1967 -0.06% 1.43%
1966 0.06% 1.56%
1965 0.31% 1.69%
1964 0.58% 1.8%
1963 0.85% 1.89%
1962 1.09% 1.98%
1961 1.36% 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/grenada/trinidad-and-tobago | CC BY

In 2024, the population of Grenada grew by 0.11%, while Trinidad and Tobago's population grew by 0.06%.

Live population counters

Grenada Trinidad
Current population
117407
1374840
Population rank 182/197 154/197
Percent of world population 0.001% 0.02%
One net population change
2.9 days
10.6 hours
One birth every
6.39 hours
35.9 minutes
One death every
8.45 hours
45.9 minutes
Daily growth/decline +0 +2
Annual growth/decline +126 +823
Annual growth/decline rate +0.11% +0.06%
Population growth rate rank 159/197 161/197
One migration net change every
1.98 days
12.7 hours
Annual migration change -185 +691
Net migration rank 84/196 67/196
Foreign-born residents 7,340 113,478
Foreign-born residents rank 182/195 128/195
Foreign-born share of population 6.3% 7.5%
Foreign-born share rank 84/195 78/195

Natural population change vs migration

Grenada
Natural

Migration
Trinidad and Tobago
Natural

Migration
1x
Year Population change
Grenada Trinidad
Natural Migration Natural Migration
2025 - -185 - 691
2024 - -192 - 1,334
2023 334 -190 3,200 2,126
2022 371 -190 3,773 4,247
2021 343 -69 2,091 5,749
2020 433 0 4,558 427
2019 462 -181 5,647 -19,251
2018 470 -181 5,869 35,502
2017 402 -181 6,779 1,445
2016 579 -181 7,436 -86
2015 684 -181 7,963 -575
2014 772 -181 8,571 -799
2013 878 -181 9,020 -796
2012 925 -197 9,376 -880
2011 954 -285 9,601 -1,410
2010 989 -665 9,698 -2,230
2009 1,024 -675 9,769 -3,056
2008 1,046 -683 9,872 -3,624
2007 1,059 -681 9,939 -3,731
2006 1,068 -672 9,889 -3,684
2005 1,075 -672 9,822 -3,595
2004 1,034 -621 10,149 -3,504
2003 1,074 -605 10,169 -3,472
2002 1,077 -587 10,316 -3,613
2001 1,082 -737 10,438 -4,252
2000 1,105 -376 10,588 -5,185
1999 1,092 -374 10,821 -6,103
1998 1,204 -490 10,964 -6,730
1997 1,480 -772 11,405 -6,865
1996 1,559 -845 12,101 -6,827
1995 1,580 -856 12,971 -6,723
1994 1,596 -853 14,032 -6,615
1993 1,641 -878 14,878 -6,554
1992 1,811 -1,015 15,910 -6,650
1991 1,953 -1,130 16,903 -7,149
1990 1,931 -1,088 18,052 -7,878
1989 2,084 -1,254 19,636 -8,588
1988 2,044 -1,243 21,028 -9,023
1987 2,345 -1,587 22,398 -9,002
1986 2,324 -1,616 23,705 -8,620
1985 2,215 -1,555 24,487 -8,051
1984 1,975 -1,416 24,738 -12,413
1983 1,817 -1,274 25,118 -12,544
1982 1,798 -1,201 25,181 -12,529
1981 1,625 -1,571 25,015 -12,086
1980 1,840 -2,864 24,557 -10,709
1979 1,871 -2,743 23,475 -9,106
1978 1,882 -2,647 22,538 -8,397
1977 1,974 -2,642 21,660 -8,154
1976 2,092 -2,645 20,875 -7,895
1975 2,224 -2,651 20,468 -7,768
1974 2,360 -2,654 20,412 -7,683
1973 2,464 -2,615 20,617 -7,524
1972 2,578 -2,562 20,116 -7,346
1971 2,705 -2,463 19,400 -7,499
1970 2,793 -2,566 19,074 -8,751
1969 2,948 -2,759 19,652 -8,449
1968 3,040 -2,973 20,849 -8,647
1967 3,158 -3,201 21,992 -9,008
1966 3,278 -3,350 23,228 -9,254
1965 3,399 -3,221 24,349 -9,301
1964 3,508 -3,071 25,065 -9,193
1963 3,601 -2,906 25,507 -9,067
1962 3,674 -2,735 25,763 -8,982
1961 3,703 -2,565 25,518 -8,200
1960 3,678 -2,255 24,766 -5,671

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

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

Over the last 10 years, 76% of the population change in Grenada is from natural causes (a gain of 4,850 people) and 24% is from migration (a loss of 1,535 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, 7,340 residents or 6.3% of the population were not native-born in Grenada, compared to 113,478 people or 7.5% in Trinidad and Tobago.

Biggest cities by population

Grenada
City Population
St. George's 33.7K
Grenville 2.48K
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/grenada/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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