All indicators of the Macroscope base for Turks and Caicos Islands, with sources. Below: what past UN and IMF releases projected and what actually happened.
Computed with the same code as the observations under the main chart and in the API (get_insights). Moving together in time does not prove a cause.
How the indicators changed
Fertility (TFR): 5.94 in 1950 → 1.46 in 2023 (−75%). Peak: 6.17 in 1955; the latest value is 76% lower. Thresholds: below 2.1 since 2006, below 1.5 since 2022. The trend broke around 1959 and 2001: +0.02 → −0.09 → −0.04 a year.
Births: 0.25k in 1950 → 0.5k in 2023 (+96%). Low: 0.17k in 1971; ×3 since then. The trend broke around 1973 and 1999: 0k → +0.01k → 0k a year.
Population: 5.04k in 1950 → 46.2k in 2023 (×9.2). The trend broke around 1981 and 2001: +0.07k → +0.58k → +1.3k a year.
Internet: 0% in 1990; no earlier data in this period.
Urban share: 47.6% in 1960 → 94.4% in 2025 (+47 pp). Thresholds: above 50% since 1968, above 75% since 1991. The trend broke around 1980 and 1995: +0.37 → +1.9 → +0.44 a year.
GDP per person (PPP): 21,879 PPP dollars in 2007 → 33,391 PPP dollars in 2024 (+53%). Low: 15,462 PPP dollars in 2013; +116% since then.
What changed at the same time
The fastest decline of "Fertility (TFR)" was in 1982–1992: 4.19 → 2.94. Over the same years: births 0.25k → 0.33k; population 8.3k → 13k; urban share 57.6% → 76.9%; no data for the others in those years.
Over the last 10 years (2013–2023): fertility (TFR) 1.75 → 1.46; births 0.44k → 0.5k; population 33.7k → 46.2k; urban share 91.3% → 93.9%; GDP per person (PPP) 15,462 PPP dollars → 31,839 PPP dollars; no data for the others in those years.
How the indicators relate
Fertility (TFR) and urban share (1960–2023, 64 years): levels are strongly related, in opposite directions (r = −0.99); year-to-year changes are related too (r = −0.60). Changes line up from year to year too, which is more than a shared trend.
Fertility (TFR) and GDP per person (PPP) (2007–2023, 17 years): levels are noticeably related, in opposite directions (r = −0.52); year-to-year changes are related too (r = 0.54). Changes line up from year to year too, which is more than a shared trend.
Forecasts vs actual
Fertility (TFR): past UN projections. The outcome was below the projection in 1 of 1 revisions (2022–2022) and above in none; median gap −11%.
Fertility (TFR): UN 2024 projection (medium): 2050 — 1.46 (0% vs 2023), 2100 — 1.53 (+4% vs 2023); low variant for 2100: 1.03.
Births: past UN projections. The outcome was below the projection in 1 of 1 revisions (2022–2022) and above in none; median gap −10%.
Births: UN 2024 projection (medium): 2050 — 0.43k (−14% vs 2023), 2100 — 0.29k (−42% vs 2023); low variant for 2100: 0.1k.
Population: past UN projections. The outcome was below the projection in 0 of 12 revisions (1998–2022) and above in 12; median gap +22%.
The UN 1998 projection did not expect today's level (46.2k, 2023) before its horizon ended (2030).
The UN 2022 projection expected today's level (46.2k, 2023) only around 2024: reality is 1 year ahead of it.
Population: UN 2024 projection (medium): 2050 — 51k (+10% vs 2023), 2100 — 38.7k (−16% vs 2023); low variant for 2100: 26.1k.
UN projections vs actual
Solid line: actual data, UN WPP 2024 estimates to 2023, then national statistics where comparable with the UN. Dashed: medium variants of past UN revisions. The table shows what each revision expected for the latest year (or five-year period) with actual data.
Population
persons, 1 July
Actual
UN 1998
UN 2000
UN 2002
UN 2004
UN 2006
UN 2008
UN 2010
UN 2012
UN 2015
UN 2017
UN 2019
UN 2022
UN 2024, medium
Release
Target period
Horizon
Expected
Actual
Actual vs expected
UN 1998
2023
25 years
32.3k
46.2k
+42.9%
UN 2000
2023
23 years
30.2k
46.2k
+52.9%
UN 2002
2023
21 years
34.1k
46.2k
+35.6%
UN 2004
2023
19 years
31.8k
46.2k
+45.5%
UN 2006
2023
17 years
29.5k
46.2k
+56.7%
UN 2008
2023
15 years
37.2k
46.2k
+24.2%
UN 2010
2023
13 years
43.4k
46.2k
+6.5%
UN 2012
2023
11 years
38.3k
46.2k
+20.8%
UN 2015
2023
8 years
38.4k
46.2k
+20.3%
UN 2017
2023
6 years
38.4k
46.2k
+20.3%
UN 2019
2023
4 years
40.3k
46.2k
+14.8%
UN 2022
2023
1 year
46.1k
46.2k
+0.3%
Births
births per year
Actual
UN 2022
UN 2024, medium
Release
Target period
Horizon
Expected
Actual
Actual vs expected
UN 2022
2023
1 year
0.55k
0.5k
−10.3%
Total fertility rate
children per woman
Actual
UN 2022
UN 2024, medium
Release
Target period
Horizon
Expected
Actual
Actual vs expected
UN 2022
2023
1 year
1.65
1.46
−11.1%
All indicators
Demography
Population
46.2k persons, 1 July latest value, 2023
Population on 1 July. UN estimate to 2023, medium variant from 2024; past UN revisions for forecast checks.