Population
303k persons, 1 July latest value, 2023
Population on 1 July. UN estimate to 2023, medium variant from 2024; past UN revisions for forecast checks.
French Guiana
All indicators of the Macroscope base for French Guiana, with sources. Below: what past UN and IMF releases projected and what actually happened.
What the data shows
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): 4.91 in 1950 → 3.39 in 2023 (−31%). Peak: 5.29 in 1964; the latest value is 36% lower. The trend broke around 1966 and 1976: +0.02 → −0.17 → 0 a year.
- Births: 0.81k in 1950 → 7.71k in 2023 (×9.5). The trend broke around 1980: change sped up (+0.03k → +0.15k a year).
- Population: 23.4k in 1950 → 303k in 2023 (×13). The trend broke around 1979: change sped up (+1.4k → +4.72k a year).
What changed at the same time
- The fastest decline of "Fertility (TFR)" was in 1966–1976: 5.04 → 3.42. Over the same years: births 1.24k → 1.52k; population 40.5k → 56.7k.
- Over the last 10 years (2013–2023): fertility (TFR) 3.47 → 3.39; births 6.43k → 7.71k; population 253k → 303k.
Forecasts vs actual
- Fertility (TFR): past UN projections. The outcome was below the projection in 1 of 10 revisions (2000–2022) and above in 9; median gap +26%.
- The UN 2000 projection expected this level (3.39) already around 2014: reality is 9 years behind it.
- The UN 2022 projection expected today's level (3.39, 2023) only around 2024: reality is 1 year ahead of it.
- Fertility (TFR): UN 2024 projection (medium): 2050 — 2.57 (−24% vs 2023), 2100 — 1.99 (−41% vs 2023); low variant for 2100: 1.49.
- Births: past UN projections. The outcome was below the projection in 0 of 10 revisions (2000–2022) and above in 10; median gap +20%.
- The UN 2000 projection expected today's level (7.71k, 2023) only around 2028: reality is 5 years ahead of it.
- The UN 2022 projection expected today's level (7.71k, 2023) only around 2024: reality is 1 year ahead of it.
- Births: UN 2024 projection (medium): 2050 — 8.74k (+13% vs 2023), 2100 — 9.58k (+24% vs 2023); low variant for 2100: 4.85k.
- Population: past UN projections. The outcome was below the projection in 9 of 12 revisions (1998–2022) and above in 3; median gap −3.1%.
- The UN 1998 projection expected this level (303k) already around 2014: reality is 9 years behind it.
- The UN 2017 projection expected this level (303k) already around 2019: reality is 4 years behind it.
- Population: UN 2024 projection (medium): 2050 — 472k (+56% vs 2023), 2100 — 775k (×2.6 vs 2023); low variant for 2100: 571k.
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 | 395k | 303k | −23.2% |
| UN 2000 | 2023 | 23 years | 311k | 303k | −2.5% |
| UN 2002 | 2023 | 21 years | 265k | 303k | +14.6% |
| UN 2004 | 2023 | 19 years | 267k | 303k | +13.4% |
| UN 2006 | 2023 | 17 years | 283k | 303k | +7.2% |
| UN 2008 | 2023 | 15 years | 310k | 303k | −2.3% |
| UN 2010 | 2023 | 13 years | 316k | 303k | −4% |
| UN 2012 | 2023 | 11 years | 314k | 303k | −3.5% |
| UN 2015 | 2023 | 8 years | 326k | 303k | −7% |
| UN 2017 | 2023 | 6 years | 326k | 303k | −6.9% |
| UN 2019 | 2023 | 4 years | 322k | 303k | −5.8% |
| UN 2022 | 2023 | 1 year | 312k | 303k | −2.8% |
Births
births per year
- Actual
- 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 2000 | 2015–2020 | 18 years | 6.78k | 7.72k | +13.8% |
| UN 2002 | 2015–2020 | 16 years | 4.63k | 7.72k | +66.6% |
| UN 2004 | 2015–2020 | 14 years | 4.75k | 7.72k | +62.4% |
| UN 2006 | 2015–2020 | 12 years | 5.4k | 7.72k | +42.8% |
| UN 2008 | 2015–2020 | 10 years | 5.98k | 7.72k | +29% |
| UN 2010 | 2015–2020 | 8 years | 6.52k | 7.72k | +18.5% |
| UN 2012 | 2015–2020 | 6 years | 6.3k | 7.72k | +22.5% |
| UN 2015 | 2015–2020 | 2 years | 6.79k | 7.72k | +13.7% |
| UN 2017 | 2015–2020 | 0 years | 6.73k | 7.72k | +14.7% |
| UN 2022 | 2023 | 1 year | 7.66k | 7.71k | +0.7% |
Total fertility rate
children per woman
- Actual
- 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 2000 | 2015–2020 | 18 years | 3.27 | 3.73 | +14% |
| UN 2002 | 2015–2020 | 16 years | 2.42 | 3.73 | +54.4% |
| UN 2004 | 2015–2020 | 14 years | 2.47 | 3.73 | +50.8% |
| UN 2006 | 2015–2020 | 12 years | 2.74 | 3.73 | +36.1% |
| UN 2008 | 2015–2020 | 10 years | 2.74 | 3.73 | +36.1% |
| UN 2010 | 2015–2020 | 8 years | 3.02 | 3.73 | +23.6% |
| UN 2012 | 2015–2020 | 6 years | 2.92 | 3.73 | +27.8% |
| UN 2015 | 2015–2020 | 2 years | 3.28 | 3.73 | +13.6% |
| UN 2017 | 2015–2020 | 0 years | 3.26 | 3.73 | +14.3% |
| UN 2022 | 2023 | 1 year | 3.42 | 3.39 | −1% |
All indicators
Demography
Births
7.71k births per year latest value, 2023
Live births per calendar year. UN WPP 2024 and national statistics (64 countries, 2015-2025).
Total fertility rate
3.39 children per woman latest value, 2023
Average number of children a woman would have at the age-specific fertility rates of the year.
Life expectancy at birth, women
80 years latest value, 2023
Years a newborn girl would live at the mortality rates of the year (UN).
Life expectancy at birth, men
74.1 years latest value, 2023
Years a newborn boy would live at the mortality rates of the year (UN).
Median age
25.2 years latest value, 2023
Age that divides the population in two halves (UN).
Mean age of mothers at childbirth
29.3 years latest value, 2023
Mean age of mothers at the birth of their children of any order (UN).
Sex ratio at birth
103.6 boys per 100 girls latest value, 2023
Boys born per 100 girls born (UN).
Net migration
−1.09k persons per year latest value, 2023
Immigrants minus emigrants per year (UN estimate and projection).
Old-age dependency
11.9 persons 65+ per 100 aged 20-64 latest value, 2020
Persons aged 65+ per 100 aged 20-64, every five years (UN).
Same region: Latin America and the Caribbean
AnguillaAntigua and BarbudaArgentinaArubaBahamasBarbadosBelizeBoliviaBonaire, Sint Eustatius and SabaBrazilBritish Virgin IslandsCayman IslandsChileColombiaCosta RicaCubaCuraçaoDominicaDominican RepublicEcuadorEl SalvadorFalkland IslandsGrenadaGuadeloupeGuatemalaGuyanaHaitiHondurasJamaicaMartiniqueMexicoMontserratNicaraguaPanamaParaguayPeruPuerto RicoSaint BarthélemySaint Kitts and NevisSaint LuciaSaint Martin (French)Saint Vincent and the GrenadinesSint Maarten (Dutch)SurinameTrinidad and TobagoTurks and Caicos IslandsUS Virgin IslandsUruguayVenezuela