# Population (1 January) — Ústecký kraj (NUTS-3 CZ042)

Population (1 January) — Ústecký kraj (NUTS-3 CZ042) was 808,356 persons in 2025, down 0.3% from 2024.
That is the lowest reading since 2022.
Over the past ten years it has ranged from 798,898 persons (2022) to 823,972 persons (2015), averaging 814,850 persons.

- Source agency: Eurostat (Statistical Office of the European Union)
- Makrognosis code: `CZ-042.POP.A.NSA`
- Frequency: annual
- Units: persons
- Coverage: 1992-01-01 to 2025-01-01 (27 observations)
- Page: https://makrognosis.robomacro.com/data/czech-republic/population-1-january-ustecky-kraj-nuts-3-cz042

## Recent data

| Period | Value |
|---|---:|
| 2025 | 808,356 persons |
| 2024 | 811,169 persons |
| 2023 | 812,337 persons |
| 2022 | 798,898 persons |
| 2021 | 801,586 persons |
| 2020 | 820,965 persons |
| 2019 | 820,789 persons |
| 2018 | 821,080 persons |
| 2017 | 821,377 persons |
| 2016 | 822,826 persons |
| 2015 | 823,972 persons |
| 2014 | 825,120 persons |
| 2013 | 826,764 persons |
| 2012 | 828,026 persons |
| 2011 | 828,448 persons |
| 2010 | 829,120 persons |
| 2009 | 829,481 persons |
| 2008 | 825,512 persons |
| 2007 | 818,408 persons |
| 2006 | 819,172 persons |
| 2005 | 819,010 persons |
| 2004 | 818,577 persons |
| 2003 | 818,213 persons |
| 2002 | 818,718 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/CZ-042.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/CZ-042.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```