# Population (1 January) — Ahrweiler (NUTS-3 DEB12)

Population (1 January) — Ahrweiler (NUTS-3 DEB12) was 129,353 persons in 2025, up 0.6% from 2024.
That is the highest reading since 2021.
Over the past ten years it has ranged from 126,643 persons (2015) to 130,479 persons (2021), averaging 128,727 persons.

- Source agency: Eurostat (Statistical Office of the European Union)
- Makrognosis code: `DE-B12.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-ahrweiler-nuts-3-deb12

## Recent data

| Period | Value |
|---|---:|
| 2025 | 129,353 persons |
| 2024 | 128,546 persons |
| 2023 | 127,881 persons |
| 2022 | 128,146 persons |
| 2021 | 130,479 persons |
| 2020 | 130,086 persons |
| 2019 | 129,727 persons |
| 2018 | 128,914 persons |
| 2017 | 128,455 persons |
| 2016 | 127,770 persons |
| 2015 | 126,643 persons |
| 2014 | 126,102 persons |
| 2012 | 125,951 persons |
| 2011 | 126,241 persons |
| 2010 | 128,063 persons |
| 2009 | 128,509 persons |
| 2008 | 129,096 persons |
| 2007 | 129,520 persons |
| 2006 | 130,467 persons |
| 2005 | 130,976 persons |
| 2004 | 130,900 persons |
| 2003 | 130,772 persons |
| 2002 | 130,141 persons |
| 2001 | 129,462 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/DE-B12.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/DE-B12.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```