# Population (1 January) — Thessalia (NUTS-2 EL61)

Population (1 January) — Thessalia (NUTS-2 EL61) was 676,040 persons in 2025, down 0.2% from 2024.
That is the lowest reading since the series began in 1991.
Over the past ten years it has ranged from 676,040 persons (2025) to 725,242 persons (2015), averaging 698,999 persons.

- Source agency: Eurostat (Statistical Office of the European Union)
- Makrognosis code: `GR-61.POP.A.NSA`
- Frequency: annual
- Units: persons
- Coverage: 1991-01-01 to 2025-01-01 (34 observations)
- Page: https://makrognosis.robomacro.com/data/greece/population-1-january-thessalia-nuts-2-el61

## Recent data

| Period | Value |
|---|---:|
| 2025 | 676,040 persons |
| 2024 | 677,721 persons |
| 2023 | 680,837 persons |
| 2022 | 686,450 persons |
| 2021 | 693,660 persons |
| 2020 | 700,180 persons |
| 2019 | 704,946 persons |
| 2018 | 709,597 persons |
| 2017 | 714,715 persons |
| 2016 | 719,597 persons |
| 2015 | 725,242 persons |
| 2014 | 730,874 persons |
| 2013 | 736,650 persons |
| 2012 | 743,078 persons |
| 2010 | 746,976 persons |
| 2009 | 745,569 persons |
| 2008 | 743,919 persons |
| 2007 | 743,210 persons |
| 2006 | 741,765 persons |
| 2005 | 741,599 persons |
| 2004 | 742,574 persons |
| 2003 | 743,648 persons |
| 2002 | 745,339 persons |
| 2001 | 739,503 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/GR-61.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/GR-61.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```