# Population (1 January) — Rhein-Sieg-Kreis (NUTS-3 DEA2C)

Population (1 January) — Rhein-Sieg-Kreis (NUTS-3 DEA2C) was 605,441 persons in 2025, unchanged from 2024.
That is the highest reading since the series began in 2000.
Over the past ten years it has ranged from 585,781 persons (2015) to 605,441 persons (2025), averaging 599,474 persons.

- Source agency: Eurostat (Statistical Office of the European Union)
- Makrognosis code: `DE-A2C.POP.A.NSA`
- Frequency: annual
- Units: persons
- Coverage: 2000-01-01 to 2025-01-01 (25 observations)
- Page: https://makrognosis.robomacro.com/data/germany/population-1-january-rhein-sieg-kreis-nuts-3-dea2c

## Recent data

| Period | Value |
|---|---:|
| 2025 | 605,441 persons |
| 2024 | 605,283 persons |
| 2023 | 602,933 persons |
| 2022 | 600,732 persons |
| 2021 | 600,375 persons |
| 2020 | 600,764 persons |
| 2019 | 599,780 persons |
| 2018 | 599,056 persons |
| 2017 | 597,854 persons |
| 2016 | 596,213 persons |
| 2015 | 585,781 persons |
| 2014 | 582,280 persons |
| 2012 | 579,594 persons |
| 2011 | 577,859 persons |
| 2010 | 598,407 persons |
| 2009 | 598,225 persons |
| 2008 | 599,042 persons |
| 2007 | 598,805 persons |
| 2006 | 597,857 persons |
| 2005 | 596,565 persons |
| 2004 | 593,414 persons |
| 2003 | 588,896 persons |
| 2002 | 583,051 persons |
| 2001 | 576,993 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/DE-A2C.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/DE-A2C.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```