Data / Population / Södermanlands län

Population in Södermanlands län

Population in Södermanlands län was 301,542 in 2025, according to Eurostat, European Commission. That is down 0.1% from 2024. That is the 9th highest of 21 areas in 2025.

2025, persons301,542
Change on 2024-0.1%
Rank9th of 21NUTS 3 areas of Sweden ranked
Series high302,5662023
Series low255,8902000

Population in Södermanlands län, 2000 to 2025

CSVChart (SVG)

250K260K270K280K290K300K310K20002004200820122016202020252000: 255,890 persons2001: 256,033 persons2002: 257,220 persons2003: 259,006 persons2004: 260,380 persons2005: 261,070 persons2006: 261,895 persons2007: 263,099 persons2008: 265,190 persons2009: 267,524 persons2010: 269,053 persons2011: 270,738 persons2012: 272,563 persons2013: 274,723 persons2014: 277,569 persons2015: 280,666 persons2016: 283,712 persons2017: 288,097 persons2018: 291,341 persons2019: 294,695 persons2020: 297,540 persons2021: 299,401 persons2022: 301,801 persons2023: 302,566 persons2024: 301,944 persons2025: 301,542 persons
persons. Source: Eurostat. Retrieved 2026-10-08, published 2026-08-28.
All 26 values
Periodpersons
2025301,542
2024301,944
2023302,566
2022301,801
2021299,401
2020297,540
2019294,695
2018291,341
2017288,097
2016283,712
2015280,666
2014277,569
2013274,723
2012272,563
2011270,738
2010269,053
2009267,524
2008265,190
2007263,099
2006261,895
2005261,070
2004260,380
2003259,006
2002257,220
2001256,033
2000255,890

Compared with Östra Mellansverige and Sweden and European Union (27)

Place2025
Södermanlands län301,542
Östra Mellansverige1,771,433
Sweden10,587,710
European Union (27)450,646,971

Rankings

Definition

Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). United States: Census Bureau population estimates for 1 July. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.

For Denmark, Statistics Denmark counts the registered resident population on 1 January. Greenland and the Faroe Islands are excluded. The annual series selects the first-quarter reference date from FOLK1A. The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.

How to cite

Eurostat. Population on 1 January by NUTS 3 region (demo_r_pjanaggr3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table. Retrieved 2026-10-08.

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 in Södermanlands län? Cite the source.
get_value {"indicator":"population","place":"se-nuts-se122"}
GET https://invokely.ai/api/v1/value?indicator=population&place=se-nuts-se122

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

Questions

What is the population in Södermanlands län?

Population in Södermanlands län was 301,542 in 2025, according to Eurostat, European Commission. That is down 0.1% from 2024. That is the 9th highest of 21 areas in 2025.

Where does this figure come from?

Eurostat, European Commission. Population on 1 January by NUTS 3 region (demo_r_pjanaggr3). Retrieved by Invokely on 2026-10-08.

What was the highest population in Södermanlands län?

302,566 in 2023, the highest value since 2000 in this series.

More statistics for Södermanlands län

All statistics for Södermanlands län