# Population (1 January) — Chios (NUTS-3 EL413)

Population (1 January) — Chios (NUTS-3 EL413) was 52,397 persons in 2025, up 1.1% from 2024.
That is the highest reading since 2020.
Over the past ten years it has ranged from 50,514 persons (2016) to 53,009 persons (2020), averaging 51,761 persons.

- Source agency: Eurostat (Statistical Office of the European Union)
- Makrognosis code: `GR-413.POP.A.NSA`
- Frequency: annual
- Units: persons
- Coverage: 1991-01-01 to 2025-01-01 (35 observations)
- Page: https://makrognosis.robomacro.com/data/greece/population-1-january-chios-nuts-3-el413

## Recent data

| Period | Value |
|---|---:|
| 2025 | 52,397 persons |
| 2024 | 51,842 persons |
| 2023 | 51,449 persons |
| 2022 | 51,611 persons |
| 2021 | 52,234 persons |
| 2020 | 53,009 persons |
| 2019 | 52,614 persons |
| 2018 | 51,904 persons |
| 2017 | 50,569 persons |
| 2016 | 50,514 persons |
| 2015 | 51,233 persons |
| 2014 | 51,857 persons |
| 2013 | 52,401 persons |
| 2012 | 52,956 persons |
| 2011 | 53,362 persons |
| 2010 | 53,106 persons |
| 2009 | 52,793 persons |
| 2008 | 52,472 persons |
| 2007 | 52,241 persons |
| 2006 | 52,736 persons |
| 2005 | 52,951 persons |
| 2004 | 53,082 persons |
| 2003 | 53,233 persons |
| 2002 | 53,315 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/GR-413.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/GR-413.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```