Population on 1st January by age, sex and type of projection in Portugal

Portugal: Population on 1st January by age, sex and type of projection was 8.68 million Person in 2100. ▼ Falling

Latest (2100)
8.68 million Person
Change on year
down 0.3%
World rank
15th
of 38 countries
All-time high
11.16 million Person
in 2031
All-time low
8.68 million Person
in 2100
Years of data
76
2025–2100

Population on 1st January by age, sex and type of projection in Portugal, 2025–2100

02.5M5.0M7.5M10.0M202520622100

Source: Eurostat. Measured in Person.

Analysis

In 2100, population on 1st january by age, sex and type of projection in Portugal stood at 8.68 million Person. That is the lowest value across all 76 years on record.

Compared with earlier readings it is down 0.3% on the previous year and down 2.9% over ten years.

Over the whole period, population on 1st january by age, sex and type of projection in Portugal peaked at 11.16 million Person in 2031 and was at its lowest, 8.68 million Person, in 2100.

That places Portugal 15th out of 38 countries with data for 2100, putting it in the middle of the range.

The long-run direction has been consistently falling across the 76 years of available data.

Population on 1st January by age, sex and type of projection in Portugal, year by year

Annual values for Population on 1st January by age, sex and type of projection in Portugal, 2025 to 2100.
Year Person Change
2025 10.75 million Person
2026 10.87 million Person +1.1%
2027 10.97 million Person +0.9%
2028 11.05 million Person +0.7%
2029 11.11 million Person +0.5%
2030 11.14 million Person +0.3%
2031 11.16 million Person +0.1%
2032 11.15 million Person -0.1%
2033 11.14 million Person -0.1%
2034 11.12 million Person -0.1%
2035 11.11 million Person -0.1%
2036 11.09 million Person -0.2%
2037 11.08 million Person -0.1%
2038 11.06 million Person -0.2%
2039 11.04 million Person -0.2%
2040 11.01 million Person -0.2%
2041 10.99 million Person -0.2%
2042 10.96 million Person -0.2%
2043 10.93 million Person -0.3%
2044 10.90 million Person -0.3%
2045 10.86 million Person -0.3%
2046 10.83 million Person -0.3%
2047 10.79 million Person -0.4%
2048 10.75 million Person -0.4%
2049 10.71 million Person -0.4%
2050 10.66 million Person -0.4%
2051 10.62 million Person -0.4%
2052 10.57 million Person -0.4%
2053 10.52 million Person -0.4%
2054 10.48 million Person -0.5%
2055 10.43 million Person -0.5%
2056 10.38 million Person -0.5%
2057 10.33 million Person -0.5%
2058 10.28 million Person -0.5%
2059 10.23 million Person -0.5%
2060 10.18 million Person -0.5%
2061 10.14 million Person -0.5%
2062 10.09 million Person -0.5%
2063 10.04 million Person -0.5%
2064 9.99 million Person -0.5%
2065 9.94 million Person -0.5%
2066 9.89 million Person -0.5%
2067 9.85 million Person -0.5%
2068 9.80 million Person -0.5%
2069 9.75 million Person -0.5%
2070 9.70 million Person -0.5%
2071 9.66 million Person -0.5%
2072 9.61 million Person -0.5%
2073 9.57 million Person -0.5%
2074 9.52 million Person -0.5%
2075 9.48 million Person -0.5%
2076 9.44 million Person -0.4%
2077 9.40 million Person -0.4%
2078 9.36 million Person -0.4%
2079 9.32 million Person -0.4%
2080 9.28 million Person -0.4%
2081 9.24 million Person -0.4%
2082 9.21 million Person -0.4%
2083 9.17 million Person -0.4%
2084 9.14 million Person -0.4%
2085 9.10 million Person -0.4%
2086 9.07 million Person -0.4%
2087 9.04 million Person -0.4%
2088 9.00 million Person -0.4%
2089 8.97 million Person -0.3%
2090 8.94 million Person -0.3%
2091 8.91 million Person -0.3%
2092 8.88 million Person -0.3%
2093 8.85 million Person -0.3%
2094 8.83 million Person -0.3%
2095 8.80 million Person -0.3%
2096 8.77 million Person -0.3%
2097 8.75 million Person -0.3%
2098 8.73 million Person -0.3%
2099 8.70 million Person -0.3%
2100 8.68 million Person -0.3%

Averages by decade

DecadeAverage LowestHighest Years
2020s 10.95 million Person 10.75 million Person 11.11 million Person 5
2030s 11.11 million Person 11.04 million Person 11.16 million Person 10
2040s 10.87 million Person 10.71 million Person 11.01 million Person 10
2050s 10.45 million Person 10.23 million Person 10.66 million Person 10
2060s 9.97 million Person 9.75 million Person 10.18 million Person 10
2070s 9.51 million Person 9.32 million Person 9.70 million Person 10
2080s 9.12 million Person 8.97 million Person 9.28 million Person 10
2090s 8.82 million Person 8.70 million Person 8.94 million Person 10
2100s 8.68 million Person 8.68 million Person 8.68 million Person 1

Countries ranked near Portugal

  1. 12 Switzerland 10.58 million Person compare
  2. 13 Czechia 9.65 million Person compare
  3. 14 Austria 8.85 million Person compare
  4. 16 Hungary 7.39 million Person compare
  5. 17 Greece 7.25 million Person compare
  6. 18 Norway 6.25 million Person compare

See the full ranking of 40 places →

More population data for Portugal

All data for Portugal →

Frequently asked questions

What is population on 1st january by age, sex and type of projection in Portugal?
Population on 1st january by age, sex and type of projection in Portugal was 8.68 million Person in 2100, according to Eurostat.
What is the highest population on 1st january by age, sex and type of projection recorded in Portugal?
The highest recorded value was 11.16 million Person in 2031.
What is the lowest population on 1st january by age, sex and type of projection recorded in Portugal?
The lowest recorded value was 8.68 million Person in 2100.
How does Portugal rank for population on 1st january by age, sex and type of projection?
Portugal ranks 15th out of 38 countries with data for 2100.
Is population on 1st january by age, sex and type of projection rising or falling in Portugal?
Over the last ten years it is down 2.9%. The long-run trend across the full record is falling.
Where does this Portugal data come from?
The figures come from Eurostat, published as part of Population on 1st January by age, sex and type of projection. Statizoid updates them automatically from the source API.

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Population on 1st January by age, sex and type of projection in Portugal. Statizoid, drawing on Eurostat. Retrieved 09 September 2026, from https://population.statizoid.com/stat/population-on-1st-january-by-age-sex-and-type-of-projection/portugal/

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About this data

Indicator
Population on 1st January by age, sex and type of projection
Unit
Person
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
40 places, 3,040 data points, 2025–2100
Last refreshed