Population estimates and projections in Thailand

Thailand had an estimated population of 71,702,435 on 1 July 2023.

Thailand, 2023 (latest estimate) 71,702,435 People
Change from 2022 0% 2022: 71,735,329 people
Projection for 2030 71,215,022 people Medium variant, World Population Prospects 2024
Projection for 2050 66,382,735 people Medium variant, World Population Prospects 2024
Projection for 2100 45,555,065 people Medium variant, World Population Prospects 2024
Position in 2023 20th of 216 See the full ranking

Population estimates and projections in Thailand over time

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Thailand

People. Source: United Nations, DESA, Population Division (2024). World Population Prospects 2024. Gaps mean no published value; points are not joined across missing years. Dashed lines are projections.

Population, estimates and projections to 2100 (people), 1994 to 2100 – the last ten estimates and projections every five years; the CSV has every year
Period Thailand
2100 45,555,065 peoplef (Projection (medium variant))
2095 47,319,148 peoplef (Projection (medium variant))
2090 49,194,782 peoplef (Projection (medium variant))
2085 51,142,866 peoplef (Projection (medium variant))
2080 53,163,038 peoplef (Projection (medium variant))
2075 55,247,482 peoplef (Projection (medium variant))
2070 57,416,222 peoplef (Projection (medium variant))
2065 59,666,022 peoplef (Projection (medium variant))
2060 61,977,019 peoplef (Projection (medium variant))
2055 64,274,511 peoplef (Projection (medium variant))
2050 66,382,735 peoplef (Projection (medium variant))
2045 68,150,152 peoplef (Projection (medium variant))
2040 69,535,002 peoplef (Projection (medium variant))
2035 70,540,884 peoplef (Projection (medium variant))
2030 71,215,022 peoplef (Projection (medium variant))
2025 71,619,863 peoplef (Projection (medium variant))
2023 71,702,435 people
2022 71,735,329 people
2021 71,727,332 people
2020 71,641,484 people
2019 71,522,271 people
2018 71,376,079 people
2017 71,160,187 people
2016 70,859,841 people
2015 70,540,795 people
2014 70,216,367 people

Flags: f Projection (medium variant) . A dash means no value was published.

In short

  • That is a change of 0% from 71,735,329 people in 2022.
  • Since 2013, when it was 69,845,114 people, the figure has changed by +2.7%.
  • Among the 216 countries with data for 2023, Thailand has the 20th highest value.

Source and dates

Original producer
UN Population Division
Source
United Nations, Department of Economic and Social Affairs, Population Division
Dataset or series code
WPP2024 · dataset details · view at source
Observation period
1950 to 2023 for Thailand
Provider update
Not stated by the provider
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 3.0 IGO
Attribution
Source: United Nations, DESA, Population Division (2024). World Population Prospects 2024