# United Kingdom CG: Total central government gross debt: £m CPNSA ()

United Kingdom CG: Total central government gross debt: £m CPNSA () was up 5.7% year on year in September 2026, compared with 4.8% in August 2026.
The level stood at 3,216,427 £m.
Over the past ten years it has ranged from 2.0% (Feb 2020) to 18.4% (Mar 2021), averaging 6.5%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.PSND.M.NSA.ITEM-BKPW.SECTOR-CG`
- Frequency: monthly
- Units: £m
- Coverage: 1975-03-01 to 2026-09-01 (377 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/cg-total-central-government-gross-debt-m-cpnsa

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 3,216,427 £m | 5.7 |
| August 2026 | 3,181,213 £m | 4.8 |
| July 2026 | 3,161,159 £m | 5.0 |
| June 2026 | 3,168,282 £m | 6.3 |
| May 2026 | 3,126,968 £m | 4.7 |
| April 2026 | 3,106,526 £m | 5.8 |
| March 2026 | 3,085,232 £m | 6.1 |
| February 2026 | 3,082,498 £m | 6.0 |
| January 2026 | 3,058,555 £m | 6.7 |
| December 2025 | 3,089,991 £m | 7.7 |
| November 2025 | 3,075,092 £m | 7.3 |
| October 2025 | 3,050,535 £m | 7.1 |
| September 2025 | 3,041,703 £m | 7.6 |
| August 2025 | 3,036,325 £m | 7.1 |
| July 2025 | 3,011,862 £m | 7.2 |
| June 2025 | 2,980,708 £m | 7.0 |
| May 2025 | 2,987,998 £m | 8.5 |
| April 2025 | 2,935,715 £m | 7.7 |
| March 2025 | 2,906,888 £m | 7.0 |
| February 2025 | 2,907,082 £m | 7.1 |
| January 2025 | 2,866,613 £m | 6.7 |
| December 2024 | 2,869,721 £m | 6.2 |
| November 2024 | 2,865,158 £m | 6.5 |
| October 2024 | 2,848,390 £m | 6.7 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.PSND.M.NSA.ITEM-BKPW.SECTOR-CG"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.PSND.M.NSA.ITEM-BKPW.SECTOR-CG",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```