Where does this data come from?

Name: Population (1 January) — Alentejo (NUTS 2021) (NUTS-2 PT18)
Creator: Eurostat (Statistical Office of the European Union)

It is collected directly from Eurostat (Statistical Office of the European Union) and is available through the Makrognosis API under the code PT-18.POP.A.NSA.

Population (1 January) — Alentejo (NUTS 2021) (NUTS-2 PT18)

AnnualNot seasonally adjustedCode PT-18.POP.A.NSA

Latest716,994 persons2023

Previous713,376 persons2022

Year ago713,376 persons2022

Population (1 January) — Alentejo (NUTS 2021) (NUTS-2 PT18) was 716,994 persons in 2023, up 0.5% from 2022.

That is the highest reading since 2017.

Over the past ten years it has ranged from 707,159 persons (2020) to 747,933 persons (2013), averaging 721,196 persons.

Population (1 January) — Alentejo (NUTS 2021) (NUTS-2 PT18) (persons), 1992 – 2023. Source: Eurostat (Statistical Office of the European Union).

Showing the full history (downsampled for display). Open the interactive chart to zoom and switch transforms.

Recent data

Period	Value
2023	716,994 persons
2022	713,376 persons
2021	709,074 persons
2020	707,159 persons
2019	708,434 persons
2018	713,125 persons
2017	719,058 persons
2016	725,914 persons
2015	732,178 persons
2014	739,913 persons
2013	747,933 persons
2012	755,353 persons
2011	758,707 persons
2010	762,068 persons
2009	764,652 persons
2008	767,535 persons
2007	769,333 persons
2006	770,869 persons
2005	773,134 persons
2004	774,276 persons
2003	776,131 persons
2002	776,496 persons
2001	775,954 persons
2000	774,835 persons

Last 24 observations. The full history (32 observations) is available through the API.

Get Population (1 January) — Alentejo (NUTS 2021) (NUTS-2 PT18) in your code or spreadsheet

One guessable code, agency-direct, updated on release. Free tier available.

curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/PT-18.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/PT-18.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]

Get a free API key → · API docs

About this series

Latest observation	2023
First observation	1992
Observations	32
Frequency	Annual
Units	persons
Adjustment	Not seasonally adjusted
10-year high	747,933 persons (2013)
10-year low	707,159 persons (2020)
10-year average	721,196 persons
Source agency	Eurostat (Statistical Office of the European Union)
Makrognosis code	PT-18.POP.A.NSA

This series is a labelled reference series (an official figure republished by an aggregator) rather than a first print from the agency itself.

National figure

Portugal Population, 1 January

FAQ

Where does this data come from?: It is collected directly from Eurostat (Statistical Office of the European Union) and is available through the Makrognosis API under the code PT-18.POP.A.NSA.

Last updated 2026-07-12. Source: Eurostat (Statistical Office of the European Union). Original title: “Population (1 January) — Alentejo (NUTS 2021) (NUTS-2 PT18)”.