Where does this data come from?

Name: Population (1 January) — Oeste (NUTS 2021) (NUTS-3 PT16B)
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-16B.POP.A.NSA.

Population (1 January) — Oeste (NUTS 2021) (NUTS-3 PT16B)

AnnualNot seasonally adjustedCode PT-16B.POP.A.NSA

Latest379,085 persons2023

Previous372,365 persons2022

Year ago372,365 persons2022

Population (1 January) — Oeste (NUTS 2021) (NUTS-3 PT16B) was 379,085 persons in 2023, up 1.8% from 2022.

That is the highest reading since the series began in 1992.

Over the past ten years it has ranged from 357,599 persons (2019) to 379,085 persons (2023), averaging 363,007 persons.

Population (1 January) — Oeste (NUTS 2021) (NUTS-3 PT16B) (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	379,085 persons
2022	372,365 persons
2021	365,752 persons
2020	359,888 persons
2019	357,599 persons
2018	357,612 persons
2017	358,021 persons
2016	358,812 persons
2015	359,510 persons
2014	361,124 persons
2013	363,310 persons
2012	365,082 persons
2011	363,065 persons
2010	361,380 persons
2009	359,265 persons
2008	357,181 persons
2007	354,794 persons
2006	352,256 persons
2005	349,982 persons
2004	347,515 persons
2003	344,861 persons
2002	341,589 persons
2001	338,059 persons
2000	334,181 persons

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

Get Population (1 January) — Oeste (NUTS 2021) (NUTS-3 PT16B) 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-16B.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/PT-16B.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	379,085 persons (2023)
10-year low	357,599 persons (2019)
10-year average	363,007 persons
Source agency	Eurostat (Statistical Office of the European Union)
Makrognosis code	PT-16B.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-16B.POP.A.NSA.

Last updated 2026-07-11. Source: Eurostat (Statistical Office of the European Union). Original title: “Population (1 January) — Oeste (NUTS 2021) (NUTS-3 PT16B)”.