# Population (1 January) — Bihor (NUTS-3 RO111)

Population (1 January) — Bihor (NUTS-3 RO111) was 556,894 persons in 2025, up 0.2% from 2024.
That is the highest reading since 2021.
Over the past ten years it has ranged from 552,031 persons (2022) to 571,955 persons (2015), averaging 560,840 persons.

- Source agency: Eurostat (Statistical Office of the European Union)
- Makrognosis code: `RO-111.POP.A.NSA`
- Frequency: annual
- Units: persons
- Coverage: 1995-01-01 to 2025-01-01 (31 observations)
- Page: https://makrognosis.robomacro.com/data/romania/population-1-january-bihor-nuts-3-ro111

## Recent data

| Period | Value |
|---|---:|
| 2025 | 556,894 persons |
| 2024 | 555,957 persons |
| 2023 | 554,016 persons |
| 2022 | 552,031 persons |
| 2021 | 557,290 persons |
| 2020 | 560,203 persons |
| 2019 | 561,404 persons |
| 2018 | 564,171 persons |
| 2017 | 566,353 persons |
| 2016 | 568,969 persons |
| 2015 | 571,955 persons |
| 2014 | 573,691 persons |
| 2013 | 575,270 persons |
| 2012 | 575,731 persons |
| 2011 | 593,041 persons |
| 2010 | 592,957 persons |
| 2009 | 593,606 persons |
| 2008 | 593,897 persons |
| 2007 | 594,615 persons |
| 2006 | 595,448 persons |
| 2005 | 596,670 persons |
| 2004 | 598,381 persons |
| 2003 | 602,206 persons |
| 2002 | 603,743 persons |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/RO-111.POP.A.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/RO-111.POP.A.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```