Where does this data come from?

Name: Population (1 January) — Tâmega e Sousa (NUTS-3 PT11C)
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-11C.POP.A.NSA.

Population (1 January) — Tâmega e Sousa (NUTS-3 PT11C)

AnnualNot seasonally adjustedCode PT-11C.POP.A.NSA

Latest409,078 persons2025

Previous409,348 persons2024

Year ago409,348 persons2024

Population (1 January) — Tâmega e Sousa (NUTS-3 PT11C) was 409,078 persons in 2025, down 0.07% from 2024.

That is the lowest reading since 2023.

Over the past ten years it has ranged from 408,425 persons (2023) to 420,037 persons (2015), averaging 412,022 persons.

Population (1 January) — Tâmega e Sousa (NUTS-3 PT11C) (persons), 1992 – 2025. 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
2025	409,078 persons
2024	409,348 persons
2023	408,425 persons
2022	408,674 persons
2021	410,345 persons
2020	410,153 persons
2019	411,203 persons
2018	412,874 persons
2017	414,912 persons
2016	417,190 persons
2015	420,037 persons
2014	423,854 persons
2013	427,726 persons
2012	431,348 persons
2011	433,340 persons
2010	435,183 persons
2009	436,338 persons
2008	437,399 persons
2007	437,562 persons
2006	437,440 persons
2005	437,364 persons
2004	437,089 persons
2003	436,475 persons
2002	435,077 persons

Last 24 observations. The full history (34 observations) is available through the API.

Get Population (1 January) — Tâmega e Sousa (NUTS-3 PT11C) 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-11C.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/PT-11C.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]

Get a free API key → · API docs

About this series

Latest observation	2025
First observation	1992
Observations	34
Frequency	Annual
Units	persons
Adjustment	Not seasonally adjusted
10-year high	420,037 persons (2015)
10-year low	408,425 persons (2023)
10-year average	412,022 persons
Source agency	Eurostat (Statistical Office of the European Union)
Makrognosis code	PT-11C.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.

Other Portugal indicators

GDP — Tâmega e Sousa (NUTS-3 PT11C)

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-11C.POP.A.NSA.

Last updated 2026-07-11. Source: Eurostat (Statistical Office of the European Union). Original title: “Population (1 January) — Tâmega e Sousa (NUTS-3 PT11C)”.