Population aged 0 to 14 in Terras de Trás-os-Montes

Population aged 0 to 14 in Terras de Trás-os-Montes was 9.3% in 2025, according to Eurostat, European Commission. That is down 0.2 pts from 2024. That is the 25th highest of 26 areas in 2025.

20259.3%

Change on 2024-0.2 pts

Rank25th of 26NUTS 3 areas of Portugal ranked

Series high10.82014

Series low9.32025

Next release: Saturday, 10 July 2027, estimated by Invokely from past publication dates (low confidence), not announced by the publisher. Release calendar

Population aged 0 to 14 in Terras de Trás-os-Montes, 2014 to 2025

%. Source: Eurostat, Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo_r_pjanind3). Retrieved 2026-10-12, published 2026-07-10.

All 12 values

Period	%
2025	9.3
2024	9.5
2023	9.5
2022	9.6
2021	9.7
2020	9.8
2019	9.8
2018	10
2017	10.1
2016	10.3
2015	10.6
2014	10.8

Compared with Norte and Portugal and European Union (27)

Place	2025
Terras de Trás-os-Montes	9.3
Norte	11.8
Portugal	12.6
European Union (27)	14.4

Rankings

Countries by population aged 0 to 14 215 places
EU countries by population aged 0 to 14 27 places
NUTS 3 areas of Portugal by population aged 0 to 14 26 places

Definition

Residents aged 0 to 14 as a percentage of total population. Eurostat figures for the EU, its countries and NUTS regions refer to 1 January; Statistics Finland figures for Finnish municipalities refer to 31 December; World Bank figures for other countries and the World refer to mid-year.

How to cite

Eurostat. Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo_r_pjanind3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanind3/default/table. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

Eurostat, European Commission. (2026). Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo_r_pjanind3) (Population aged 0 to 14, Terras de Trás-os-Montes, 2014 to 2025) [Data set]. Retrieved October 12, 2026, from https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanind3/default/table

MLA 9

Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo_r_pjanind3), Population aged 0 to 14, Terras de Trás-os-Montes, 2014 to 2025. Eurostat, European Commission, 10 July 2026, https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanind3/default/table. Invokely, https://invokely.ai/en/population-0-14/terras-de-tras-os-montes-pt11e. Accessed 12 Oct. 2026.

Chicago (author-date)

Eurostat, European Commission. 2026. Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo_r_pjanind3). Population aged 0 to 14, Terras de Trás-os-Montes, 2014 to 2025. Dataset. Accessed October 12, 2026. https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanind3/default/table. Also distributed by Invokely, https://invokely.ai/en/population-0-14/terras-de-tras-os-montes-pt11e.

Harvard

Eurostat, European Commission (2026) Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo_r_pjanind3), Population aged 0 to 14, Terras de Trás-os-Montes, 2014 to 2025 [Dataset]. Available at: https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanind3/default/table, via Invokely: https://invokely.ai/en/population-0-14/terras-de-tras-os-montes-pt11e (Accessed: 12 October 2026).

BibTeX

@misc{eurostat_population_aged_0_to_2025,
  author = {{Eurostat, European Commission}},
  title = {{Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo\_r\_pjanind3): Population aged 0 to 14, Terras de Trás-os-Montes, 2014 to 2025}},
  year = {2026},
  howpublished = {Data set},
  url = {https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanind3/default/table},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/en/population-0-14/terras-de-tras-os-montes-pt11e. Publisher attribution: Eurostat. Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo\_r\_pjanind3). https://ec.europa.eu/eurostat/databrowser/view/demo\_r\_pjanind3/default/table. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - Eurostat, European Commission
TI  - Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo_r_pjanind3): Population aged 0 to 14, Terras de Trás-os-Montes, 2014 to 2025
PY  - 2026
DA  - 2026/07/10
PB  - Eurostat, European Commission
DB  - Invokely
UR  - https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanind3/default/table
L2  - https://invokely.ai/en/population-0-14/terras-de-tras-os-montes-pt11e
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/population-0-14/terras-de-tras-os-montes-pt11e.
N1  - Publisher attribution: Eurostat. Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo_r_pjanind3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanind3/default/table. Retrieved 2026-10-12.
ER  -

Embed this chart

Paste this code into a web page or a blog post. The chart shows the latest figures as they are published, with the source and a link back to this page.

Embed code

<iframe src="https://invokely.ai/embed/population-0-14/terras-de-tras-os-montes-pt11e" width="760" height="440" title="Population aged 0 to 14, Terras de Trás-os-Montes, chart from Invokely" loading="lazy" style="border:0;width:100%;max-width:760px" referrerpolicy="strict-origin-when-cross-origin"></iframe>

Sites that read oEmbed links, such as WordPress, can show the chart when you paste the link to this page.

Use this data in your AI agent

Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:

What is the latest population aged 0 to 14 in Terras de Trás-os-Montes? Cite the source.

get_value {"indicator":"population_0_14_share","place":"pt-nuts-pt11e"}
GET https://invokely.ai/api/v1/value?indicator=population_0_14_share&place=pt-nuts-pt11e

Connect Claude, ChatGPT or Cursor in one step. The trial answers 25 calls a day without an account.

Questions

What is the population aged 0 to 14 in Terras de Trás-os-Montes?

Population aged 0 to 14 in Terras de Trás-os-Montes was 9.3% in 2025, according to Eurostat, European Commission. That is down 0.2 pts from 2024. That is the 25th highest of 26 areas in 2025.

Where does this figure come from?

Eurostat, European Commission. Population structure indicators by NUTS 2 and 3 region, proportion of population aged 0 to 14 (demo_r_pjanind3). Retrieved by Invokely on 2026-10-12.

What was the highest population aged 0 to 14 in Terras de Trás-os-Montes?

10.8% in 2014, the highest value since 2014 in this series.

Population aged 0 to 14 elsewhere in Norte

Related statistics for Terras de Trás-os-Montes

All statistics for Terras de Trás-os-Montes | Terras de Trás-os-Montes in figures