Data / Adults without upper secondary education, ages 25 to 64 / Köln

Adults without upper secondary education, ages 25 to 64 in Köln

Adults without upper secondary education, ages 25 to 64 in Köln was 15.1% in 2025, according to Eurostat, European Commission. That is down 3.2 pts from 2024. That is the 12th highest of 38 regions in 2025.

202515.1%
Change on 2024-3.2 pts
Rank12th of 38Regions of Germany (NUTS 2) ranked
Series high21.52000
Series low15.12025
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Adults without upper secondary education, ages 25 to 64 in Köln, 2000 to 2025

141618202220002004200820122016202020252000: 21.5 %2001: 20.4 %2002: 19.9 %2003: 19.3 %2004: 20.5 %2005: 20.1 %2006: 20 %2007: 18.8 %2008: 17.8 %2009: 18.4 %2010: 17.9 %2011: 18 %2012: 17.7 %2013: 18.4 %2014: 17.7 %2015: 17.7 %2016: 17.3 %2017: 17 %2018: 16.5 %2019: 16.6 %2020: 17.7 %2021: 19.2 %2022: 20 %2023: 18.7 %2024: 18.3 %2025: 15.1 %
%. Source: Eurostat, Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat_lfse_04). Retrieved 2026-10-12, published 2026-09-10.
All 26 values
Period%
202515.1
202418.3
202318.7
202220
202119.2 Series break
202017.7 Series break
201916.6
201816.5
201717
201617.3
201517.7
201417.7 Series break
201318.4
201217.7 Series break
201118
201017.9 Series break
200918.4
200817.8
200718.8
200620
200520.1 Series break
200420.5
200319.3
200219.9
200120.4
200021.5

Compared with Germany and European Union (27)

Place2025
Köln15.1
Germany14.2
European Union (27)18.8

Rankings

Definition

People aged 25 to 64 whose highest completed level of education is lower secondary at most (ISCED 2011 levels 0 to 2: less than primary, primary and lower secondary), as a percentage of all people aged 25 to 64 living in private households (EU Labour Force Survey).

Upper secondary is the level reached at about 18, such as the Spanish bachillerato or a vocational qualification of the same level.

How to cite

Eurostat. Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat_lfse_04). https://ec.europa.eu/eurostat/databrowser/view/edat_lfse_04/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 by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat_lfse_04) (Adults without upper secondary education, ages 25 to 64, Köln, 2000 to 2025) [Data set]. Retrieved October 12, 2026, from https://ec.europa.eu/eurostat/databrowser/view/edat_lfse_04/default/table

MLA 9

Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat_lfse_04), Adults without upper secondary education, ages 25 to 64, Köln, 2000 to 2025. Eurostat, European Commission, 10 Sept. 2026, https://ec.europa.eu/eurostat/databrowser/view/edat_lfse_04/default/table. Invokely, https://invokely.ai/en/adults-without-upper-secondary-education-25-64/koln-dea2. Accessed 12 Oct. 2026.

Chicago (author-date)

Eurostat, European Commission. 2026. Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat_lfse_04). Adults without upper secondary education, ages 25 to 64, Köln, 2000 to 2025. Dataset. Accessed October 12, 2026. https://ec.europa.eu/eurostat/databrowser/view/edat_lfse_04/default/table. Also distributed by Invokely, https://invokely.ai/en/adults-without-upper-secondary-education-25-64/koln-dea2.

Harvard

Eurostat, European Commission (2026) Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat_lfse_04), Adults without upper secondary education, ages 25 to 64, Köln, 2000 to 2025 [Dataset]. Available at: https://ec.europa.eu/eurostat/databrowser/view/edat_lfse_04/default/table, via Invokely: https://invokely.ai/en/adults-without-upper-secondary-education-25-64/koln-dea2 (Accessed: 12 October 2026).

BibTeX
@misc{eurostat_adults_without_upper_secondary_2025,
  author = {{Eurostat, European Commission}},
  title = {{Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat\_lfse\_04): Adults without upper secondary education, ages 25 to 64, Köln, 2000 to 2025}},
  year = {2026},
  howpublished = {Data set},
  url = {https://ec.europa.eu/eurostat/databrowser/view/edat_lfse_04/default/table},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/en/adults-without-upper-secondary-education-25-64/koln-dea2. Publisher attribution: Eurostat. Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat\_lfse\_04). https://ec.europa.eu/eurostat/databrowser/view/edat\_lfse\_04/default/table. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - Eurostat, European Commission
TI  - Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat_lfse_04): Adults without upper secondary education, ages 25 to 64, Köln, 2000 to 2025
PY  - 2026
DA  - 2026/09/10
PB  - Eurostat, European Commission
DB  - Invokely
UR  - https://ec.europa.eu/eurostat/databrowser/view/edat_lfse_04/default/table
L2  - https://invokely.ai/en/adults-without-upper-secondary-education-25-64/koln-dea2
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/adults-without-upper-secondary-education-25-64/koln-dea2.
N1  - Publisher attribution: Eurostat. Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat_lfse_04). https://ec.europa.eu/eurostat/databrowser/view/edat_lfse_04/default/table. Retrieved 2026-10-12.
ER  -
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Questions

What is the adults without upper secondary education, ages 25 to 64 in Köln?

Adults without upper secondary education, ages 25 to 64 in Köln was 15.1% in 2025, according to Eurostat, European Commission. That is down 3.2 pts from 2024. That is the 12th highest of 38 regions in 2025.

Where does this figure come from?

Eurostat, European Commission. Population by educational attainment level and NUTS 2 region, less than primary, primary and lower secondary education (levels 0 to 2), 25 to 64 years (edat_lfse_04). Retrieved by Invokely on 2026-10-12.

What was the highest adults without upper secondary education, ages 25 to 64 in Köln?

21.5% in 2000, the highest value since 2000 in this series.

Adults without upper secondary education, ages 25 to 64 elsewhere in Germany

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