# United Kingdom Northern Ireland population mid-year estimate ()

United Kingdom Northern Ireland population mid-year estimate () was 1,928,400 millions in 2025, unchanged from 2024.
That is the highest reading since the series began in 1971.
Over the past ten years it has ranged from 1,854,900 millions (2015) to 1,928,400 millions (2025), averaging 1,897,564 millions.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.POP.A.NSA.REGION-NORTHERNIRELAND`
- Frequency: annual
- Units: millions
- Coverage: 1971-01-01 to 2025-01-01 (55 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/northern-ireland-population-mid-year-estimate

## Recent data

| Period | Value |
|---|---:|
| 2025 | 1,928,400 millions |
| 2024 | 1,927,900 millions |
| 2023 | 1,920,400 millions |
| 2022 | 1,910,500 millions |
| 2021 | 1,904,600 millions |
| 2020 | 1,900,500 millions |
| 2019 | 1,898,500 millions |
| 2018 | 1,886,300 millions |
| 2017 | 1,875,200 millions |
| 2016 | 1,866,000 millions |
| 2015 | 1,854,900 millions |
| 2014 | 1,843,200 millions |
| 2013 | 1,831,700 millions |
| 2012 | 1,824,600 millions |
| 2011 | 1,814,300 millions |
| 2010 | 1,804,800 millions |
| 2009 | 1,793,300 millions |
| 2008 | 1,779,200 millions |
| 2007 | 1,761,700 millions |
| 2006 | 1,743,100 millions |
| 2005 | 1,727,700 millions |
| 2004 | 1,714,000 millions |
| 2003 | 1,704,900 millions |
| 2002 | 1,697,500 millions |

## API

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

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