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Countries / Trinidad and Tobago

Population state · Growing

Trinidad and Tobago

Latin America and the Caribbean · Caribbean · TTO · TT
Population state
Growing
current run since 2020 · projected 2024
Fertility
1.54
76 of 237 with a TFR, lowest first
World population rank
155
of 237
Regional population rank
23
of 50 in Latin America and the Caribbean
Population
1.51m
Annual change
+4,053
Natural change
+2,720
Migrant share
7.5%
Peak population · projected 2028 Deaths exceed births · not in this year Working-age peak · 2019 Support ratio · 5.64 people 15–64 per person 65+
ANNUAL COMPONENTS · 2024 PROJECTED

What drives population change?

Births and deaths set natural change. Net migration can reinforce, reduce, or reverse that direction.

Migration contribution Adds to growth

Positive net migration adds to natural growth.

Trinidad and Tobago, 2024 projected: natural change +2,720 people, net migration +1,334, WPP adjustment −1, total population change +4,053. Positive net migration adds to natural growth.

Exact reconciliation: WPP includes a −1-person statistical adjustment. Figures are rounded to whole people.

SOURCE · UN WPP 2024 CHECKS PASSED · DETAILS⌄
Releasewpp2024
RevisionPOP/DB/WPP/Rev.2024/GEN/F01/Rev.1
Vintage2024 Revision, Online Edition
Retrieved2026-06-25T11:25:03+00:00
LicenceCC BY 3.0 IGO
Formulathousands-to-people-v1 · migration-contribution-v1
Transformsite/src/lib/migration-contribution.ts
Raw file SHA-25698e34d9b65b53858cd08a57a566e45050b08093ad85ba5714fe6fbd78055ae6d
Measurement universeOne canonical country or area; annual natural change, net migration, WPP adjustment, and total population change use the same source row.
Reference time2024 projected annual components; estimates run through 2023.
UnitPeople per year.
Evidence status2024 WPP medium-variant projection.
GROWING · STATE-SPECIFIC EVIDENCE

Growth in this series

5 source years · since 2020 Growing cohort
Current run
Since 2020
5 consecutive years · projected 2024
Latest annual gain
+4,053
0.27% of 2024 population
Series maximum
projected 2028
Projected from the WPP medium variant, not a forecast.
AGE STRUCTURE · 2023
PROJECTED PATH · WPP 2024 MEDIUM VARIANT
YearPopulationAnnual changeFertility
20241.51m+4,0531.54
20501.40m−8,4801.52
20801.08m−10,4291.55
2100898,355−8,3021.56

Values after 2023 are medium-variant projections, not forecasts.

AGE BALANCE · 1950–2100

Youth and older population

Annual share of the population aged under 18 and aged 65+. The crossing shows when the older group first becomes larger in the annual source series.

First annual crossover
2038 · projected
Rule
65+ strictly exceeds under 18

Trinidad and Tobago annual age balance from 1950 to 2100. Under-18 population moves from 45.3% in 1950 to 21.8% in 2023 and 14.8% in the 2100 projection. Population aged 65 and older moves from 3.9% to 11.9% and 32.8%. First annual crossover: 2038 · projected. Estimates run through 2023 and WPP Medium projections begin in 2024.

Youth and older population in Trinidad and Tobago, 1950 to 2100 Trinidad and Tobago annual age balance from 1950 to 2100. Under-18 population moves from 45.3% in 1950 to 21.8% in 2023 and 14.8% in the 2100 projection. Population aged 65 and older moves from 3.9% to 11.9% and 32.8%. First annual crossover: 2038 · projected. Estimates run through 2023 and WPP Medium projections begin in 2024. 0% 10% 20% 30% 40% 50% 1950 1975 2000 2023 2050 2075 2100 ESTIMATES · THROUGH 2023 WPP MEDIUM PROJECTION UNDER 18 · 14.8% 65+ · 32.8%
1950
Under 18 · 45.3%65+ · 3.9%
2023 observed
Under 18 · 21.8%65+ · 11.9%
2100 projected
Under 18 · 14.8%65+ · 32.8%
Annual evidence · 151 source rows
Trinidad and Tobago under-18 and 65+ population history
YearEvidenceUnder 18Share65+Share
1950 observed 293,938 45.3% 25,592 3.9%
1951 observed 305,775 45.9% 25,353 3.8%
1952 observed 317,938 46.5% 25,073 3.7%
1953 observed 330,347 47.1% 24,759 3.5%
1954 observed 343,077 47.6% 24,517 3.4%
1955 observed 356,039 48.0% 24,376 3.3%
1956 observed 368,797 48.4% 24,369 3.2%
1957 observed 381,294 48.7% 24,466 3.1%
1958 observed 393,684 49.0% 24,678 3.1%
1959 observed 405,691 49.2% 25,002 3.0%
1960 observed 416,833 49.3% 25,386 3.0%
1961 observed 426,947 49.5% 26,273 3.0%
1962 observed 436,287 49.6% 27,668 3.1%
1963 observed 445,107 49.6% 29,221 3.3%
1964 observed 453,397 49.7% 30,933 3.4%
1965 observed 460,910 49.6% 32,820 3.5%
1966 observed 467,400 49.6% 34,843 3.7%
1967 observed 472,622 49.4% 36,960 3.9%
1968 observed 476,612 49.2% 39,078 4.0%
1969 observed 479,503 48.9% 41,173 4.2%
1970 observed 480,173 48.4% 42,378 4.3%
1971 observed 479,148 47.8% 42,807 4.3%
1972 observed 477,680 47.1% 43,328 4.3%
1973 observed 475,957 46.3% 43,869 4.3%
1974 observed 474,568 45.6% 44,453 4.3%
1975 observed 473,465 44.9% 45,090 4.3%
1976 observed 472,287 44.3% 45,798 4.3%
1977 observed 470,832 43.6% 46,589 4.3%
1978 observed 469,330 42.9% 47,415 4.3%
1979 observed 467,886 42.2% 48,239 4.4%
1980 observed 466,548 41.6% 49,048 4.4%
1981 observed 465,656 41.0% 49,794 4.4%
1982 observed 465,837 40.6% 50,511 4.4%
1983 observed 467,460 40.3% 51,197 4.4%
1984 observed 470,359 40.1% 51,877 4.4%
1985 observed 475,006 40.0% 52,630 4.4%
1986 observed 480,600 39.9% 53,423 4.4%
1987 observed 485,439 39.9% 54,134 4.4%
1988 observed 488,997 39.8% 54,825 4.5%
1989 observed 491,025 39.5% 55,534 4.5%
1990 observed 491,393 39.2% 56,288 4.5%
1991 observed 490,260 38.8% 57,093 4.5%
1992 observed 488,307 38.4% 57,905 4.6%
1993 observed 485,623 37.9% 58,716 4.6%
1994 observed 481,899 37.4% 59,508 4.6%
1995 observed 476,729 36.8% 60,312 4.7%
1996 observed 469,781 36.1% 61,140 4.7%
1997 observed 461,262 35.3% 61,985 4.7%
1998 observed 451,288 34.4% 62,865 4.8%
1999 observed 440,400 33.5% 63,825 4.9%
2000 observed 429,190 32.5% 64,786 4.9%
2001 observed 417,916 31.5% 65,790 5.0%
2002 observed 406,758 30.5% 66,945 5.0%
2003 observed 395,682 29.6% 68,304 5.1%
2004 observed 384,882 28.6% 69,860 5.2%
2005 observed 375,000 27.7% 71,641 5.3%
2006 observed 366,393 27.0% 73,744 5.4%
2007 observed 359,055 26.3% 76,203 5.6%
2008 observed 352,979 25.7% 79,071 5.8%
2009 observed 348,112 25.2% 82,418 6.0%
2010 observed 344,239 24.8% 86,289 6.2%
2011 observed 341,232 24.5% 90,730 6.5%
2012 observed 338,970 24.1% 95,780 6.8%
2013 observed 337,344 23.9% 101,436 7.2%
2014 observed 336,255 23.7% 107,668 7.6%
2015 observed 335,540 23.5% 114,437 8.0%
2016 observed 335,062 23.3% 121,621 8.5%
2017 observed 334,575 23.1% 129,088 8.9%
2018 observed 336,080 22.9% 137,417 9.3%
2019 observed 335,783 22.6% 146,204 9.8%
2020 observed 332,930 22.5% 154,681 10.4%
2021 observed 331,552 22.3% 162,388 10.9%
2022 observed 330,022 22.1% 169,906 11.4%
2023 observed 327,758 21.8% 178,158 11.9%
2024 projected 324,886 21.5% 186,635 12.4%
2025 projected 321,528 21.3% 195,322 12.9%
2026 projected 317,683 21.0% 204,254 13.5%
2027 projected 313,428 20.7% 213,275 14.1%
2028 projected 308,848 20.4% 221,885 14.7%
2029 projected 304,067 20.1% 229,616 15.2%
2030 projected 299,157 19.8% 236,249 15.6%
2031 projected 294,215 19.5% 241,796 16.0%
2032 projected 289,286 19.2% 246,415 16.3%
2033 projected 284,412 18.9% 250,399 16.6%
2034 projected 279,639 18.6% 253,878 16.9%
2035 projected 275,018 18.4% 257,085 17.2%
2036 projected 270,605 18.1% 260,349 17.4%
2037 projected 266,343 17.9% 263,821 17.7%
2038 projected 262,308 17.7% 267,514 18.0%
2039 projected 258,610 17.5% 271,130 18.3%
2040 projected 255,223 17.3% 274,617 18.6%
2041 projected 252,111 17.2% 278,216 19.0%
2042 projected 249,185 17.1% 282,173 19.3%
2043 projected 246,442 17.0% 286,769 19.7%
2044 projected 243,912 16.9% 292,025 20.2%
2045 projected 241,539 16.8% 298,037 20.7%
2046 projected 239,278 16.7% 304,718 21.3%
2047 projected 237,073 16.6% 311,799 21.9%
2048 projected 234,900 16.6% 319,132 22.5%
2049 projected 232,740 16.5% 326,500 23.2%
2050 projected 230,557 16.5% 333,844 23.8%
2051 projected 228,332 16.4% 340,940 24.5%
2052 projected 226,036 16.4% 347,362 25.1%
2053 projected 223,671 16.3% 352,887 25.7%
2054 projected 221,217 16.2% 357,501 26.2%
2055 projected 218,687 16.1% 361,160 26.7%
2056 projected 216,117 16.1% 363,921 27.1%
2057 projected 213,514 16.0% 366,019 27.4%
2058 projected 210,882 15.9% 367,490 27.7%
2059 projected 208,245 15.8% 368,364 28.0%
2060 projected 205,586 15.8% 368,576 28.2%
2061 projected 202,950 15.7% 368,096 28.4%
2062 projected 200,339 15.6% 367,074 28.6%
2063 projected 197,763 15.5% 365,596 28.7%
2064 projected 195,218 15.5% 363,843 28.8%
2065 projected 192,727 15.4% 361,913 29.0%
2066 projected 190,308 15.4% 359,769 29.0%
2067 projected 187,983 15.3% 357,367 29.1%
2068 projected 185,737 15.3% 354,727 29.2%
2069 projected 183,582 15.2% 351,919 29.2%
2070 projected 181,523 15.2% 349,085 29.3%
2071 projected 179,550 15.2% 346,395 29.3%
2072 projected 177,651 15.2% 343,860 29.4%
2073 projected 175,836 15.2% 341,460 29.5%
2074 projected 174,078 15.2% 339,233 29.6%
2075 projected 172,365 15.2% 337,188 29.7%
2076 projected 170,693 15.2% 335,295 29.8%
2077 projected 169,056 15.2% 333,577 30.0%
2078 projected 167,449 15.2% 331,972 30.1%
2079 projected 165,867 15.2% 330,499 30.3%
2080 projected 164,309 15.2% 329,141 30.5%
2081 projected 162,757 15.2% 327,870 30.6%
2082 projected 161,215 15.2% 326,658 30.8%
2083 projected 159,691 15.2% 325,471 31.0%
2084 projected 158,141 15.2% 324,345 31.2%
2085 projected 156,576 15.2% 323,188 31.4%
2086 projected 154,994 15.2% 321,890 31.5%
2087 projected 153,403 15.2% 320,444 31.7%
2088 projected 151,800 15.1% 318,859 31.8%
2089 projected 150,181 15.1% 317,194 31.9%
2090 projected 148,544 15.1% 315,420 32.1%
2091 projected 146,904 15.1% 313,522 32.1%
2092 projected 145,277 15.0% 311,525 32.2%
2093 projected 143,668 15.0% 309,459 32.3%
2094 projected 142,090 15.0% 307,331 32.4%
2095 projected 140,536 14.9% 305,170 32.4%
2096 projected 139,001 14.9% 302,976 32.5%
2097 projected 137,502 14.9% 300,764 32.6%
2098 projected 136,041 14.9% 298,569 32.6%
2099 projected 134,601 14.8% 296,395 32.7%
2100 projected 133,190 14.8% 294,262 32.8%
SOURCE · UN WPP 2024 · SINGLE-AGE POPULATION CHECKS PASSED · DETAILS⌄
Releasewpp2024
RevisionPOP/DB/WPP/Rev.2024/GEN/F01/Rev.1
Vintage2024 Revision, Online Edition
Retrieved2026-06-25T11:25:03+00:00
LicenceCC BY 3.0 IGO
Formulaunder18-vs-65plus-annual-history-v1
Transformpipeline.derive.age_structure_history
Raw file SHA-2566de949eb0d6bf3277959da88c7591c608ad5fd995a17b4f120c11245a351dfb1 · d9c962d7e0beb731d3450cfabba8499a1449411e3c8aec3aeced06a7a2955b6e
Measurement universeall 237 WPP country and area records in the canonical Register
Reference time1950–2023 estimates; 2024–2100 WPP Medium projection
UnitPeople and percentage of same-year single-age population.
Evidence statusAnnual estimates through 2023; WPP Medium projection thereafter. No interpolation.
Download image card Compare Trinidad and Tobago with…
SOURCE · UN WPP 2024 CHECKS PASSED · DETAILS⌄
Releasewpp2024
RevisionPOP/DB/WPP/Rev.2024/GEN/F01/Rev.1
Vintage2024 Revision, Online Edition
Retrieved2026-06-25T11:25:03+00:00
LicenceCC BY 3.0 IGO
Formulathousands-to-people-v1
Transformreproducible canonical pipeline
Measurement universeDe facto population: all residents in the country or area, regardless of legal status or citizenship.
Reference timePopulation is measured at 1 July 2024; annual flows cover the source year.
UnitPeople; the source workbook's thousands are converted to whole people for display.
Evidence status2024 medium-variant projection; estimates run through 2023.