Population on 1st January by age group, sex, type of projection and in Alto Alentejo

Alto Alentejo: Population on 1st January by age group, sex, type of projection and was 49,530 Person in 2100. ▼ Falling

Latest (2100)
49,530 Person
Rank
1088th
of 1160 regions
All-time high
103,566 Person
in 2025
All-time low
49,530 Person
in 2100
Years of data
16
2025–2100

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

025.0k50.0k75.0k100.0k2025206221002025: 103.6k Person2030: 99.5k Person2035: 94.9k Person2040: 90.4k Person2045: 85.8k Person2050: 81.2k Person2055: 76.5k Person2060: 71.9k Person2065: 67.7k Person2070: 63.8k Person2075: 60.3k Person2080: 57.3k Person2085: 54.8k Person2090: 52.8k Person2095: 51.0k Person2100: 49.5k Person

Source: Eurostat. Measured in Person.

Analysis

In 2100, population on 1st january by age group, sex, type of projection and in Alto Alentejo stood at 49,530 Person. That is the lowest value across all 16 years on record.

That represents a change of down 6.1% over ten years.

Over the whole period, population on 1st january by age group, sex, type of projection and in Alto Alentejo peaked at 103,566 Person in 2025 and was at its lowest, 49,530 Person, in 2100.

That places Alto Alentejo 1088th out of 1160 regions with data for 2100, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 16 years of available data.

Population on 1st January by age group, sex, type of projection and in Alto Alentejo, year by year

Annual values for Population on 1st January by age group, sex, type of projection and NUTS 3 region in Alto Alentejo, 2025 to 2100.
Year Person Change
2025 103,566 Person
2030 99,513 Person -3.9%
2035 94,855 Person -4.7%
2040 90,359 Person -4.7%
2045 85,815 Person -5.0%
2050 81,152 Person -5.4%
2055 76,454 Person -5.8%
2060 71,922 Person -5.9%
2065 67,671 Person -5.9%
2070 63,757 Person -5.8%
2075 60,273 Person -5.5%
2080 57,312 Person -4.9%
2085 54,846 Person -4.3%
2090 52,766 Person -3.8%
2095 51,002 Person -3.3%
2100 49,530 Person -2.9%

Averages by decade

DecadeAverage LowestHighest Years
2020s 103,566 Person 103,566 Person 103,566 Person 1
2030s 97,184 Person 94,855 Person 99,513 Person 2
2040s 88,087 Person 85,815 Person 90,359 Person 2
2050s 78,803 Person 76,454 Person 81,152 Person 2
2060s 69,796 Person 67,671 Person 71,922 Person 2
2070s 62,015 Person 60,273 Person 63,757 Person 2
2080s 56,079 Person 54,846 Person 57,312 Person 2
2090s 51,884 Person 51,002 Person 52,766 Person 2
2100s 49,530 Person 49,530 Person 49,530 Person 1

More population data for Alto Alentejo

All data for Alto Alentejo →

Frequently asked questions

What is population on 1st january by age group, sex, type of projection and in Alto Alentejo?
Population on 1st january by age group, sex, type of projection and in Alto Alentejo was 49,530 Person in 2100, according to Eurostat.
What is the highest population on 1st january by age group, sex, type of projection and recorded in Alto Alentejo?
The highest recorded value was 103,566 Person in 2025.
What is the lowest population on 1st january by age group, sex, type of projection and recorded in Alto Alentejo?
The lowest recorded value was 49,530 Person in 2100.
How does Alto Alentejo rank for population on 1st january by age group, sex, type of projection and?
Alto Alentejo ranks 1088th out of 1160 regions with data for 2100.
Is population on 1st january by age group, sex, type of projection and rising or falling in Alto Alentejo?
Over the last ten years it is down 6.1%. The long-run trend across the full record is falling.
Where does this Alto Alentejo data come from?
The figures come from Eurostat, published as part of Population on 1st January by age group, sex, type of projection and NUTS 3 region. Statizoid updates them automatically from the source API.

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Population on 1st January by age group, sex, type of projection and in Alto Alentejo. Statizoid, drawing on Eurostat. Retrieved 15 September 2026, from https://population.statizoid.com/stat/population-on-1st-january-by-age-group-sex-type-of-projection-and-nuts-3-region/alto-alentejo/

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About this data

Indicator
Population on 1st January by age group, sex, type of projection and NUTS 3 region
Unit
Person
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
1,165 places, 18,640 data points, 2025–2100
Last refreshed