United Kingdom CG: Current receipts: Taxes on income: Self assessed income tax: £m CPNSA ()
MonthlyNot seasonally adjustedCode UK.GOVTAXINC.M.NSA.ITEM-LISB.SECTOR-CG
United Kingdom CG: Current receipts: Taxes on income: Self assessed income tax: £m CPNSA () was up 36.0% year on year in September 2026, compared with 13.2% in August 2026.
The level stood at 676.0 £m.
That is the highest reading since December 2024.
Over the past ten years it has ranged from −160.9% (Apr 2023) to 635.0% (Sep 2016), averaging 32.1%.
Showing the full history (downsampled for display). Open the interactive chart to zoom and switch transforms.
Recent data
| Period | Value | Y/Y % |
|---|---|---|
| September 2026 | 676.0 £m | 36.0 |
| August 2026 | 1,476.0 £m | 13.2 |
| July 2026 | 17,140 £m | 10.9 |
| June 2026 | 1,096.0 £m | 25.4 |
| May 2026 | 9.00 £m | −88.3 |
| April 2026 | −653.0 £m | — |
| March 2026 | 521.0 £m | −13.3 |
| February 2026 | 4,218.0 £m | 30.1 |
| January 2026 | 27,589 £m | 6.7 |
| December 2025 | 3,054.0 £m | 24.7 |
| November 2025 | 587.0 £m | 0.3 |
| October 2025 | 447.0 £m | 4.0 |
| September 2025 | 497.0 £m | 10.9 |
| August 2025 | 1,304.0 £m | −13.2 |
| July 2025 | 15,452 £m | 21.1 |
| June 2025 | 874.0 £m | 24.0 |
| May 2025 | 77.00 £m | — |
| April 2025 | −549.0 £m | — |
| March 2025 | 601.0 £m | −17.7 |
| February 2025 | 3,242.0 £m | −12.5 |
| January 2025 | 25,860 £m | 19.0 |
| December 2024 | 2,449.0 £m | 40.9 |
| November 2024 | 585.0 £m | 5.8 |
| October 2024 | 430.0 £m | 43.3 |
Last 24 observations. The full history (354 observations) is available through the API.
One guessable code, agency-direct, updated on release. Free tier available.
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
"https://makrognosis.robomacro.com/v1/series/UK.GOVTAXINC.M.NSA.ITEM-LISB.SECTOR-CG"
# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.GOVTAXINC.M.NSA.ITEM-LISB.SECTOR-CG",
headers={"X-API-Key": KEY})
obs = r.json()["observations"]
Get a free API key → · API docsAbout this series
| Latest observation | September 2026 |
|---|---|
| First observation | April 1997 |
| Observations | 354 |
| Frequency | Monthly |
| Units | £m |
| Adjustment | Not seasonally adjusted |
| 10-year high | 635.0% (Sep 2016) |
| 10-year low | −160.9% (Apr 2023) |
| 10-year average | 32.1% |
| Source agency | UK Office for National Statistics |
| Makrognosis code | UK.GOVTAXINC.M.NSA.ITEM-LISB.SECTOR-CG |
More United Kingdom GOVTAXINC series
Other United Kingdom indicators
FAQ
- What is the current cG: Current receipts: Taxes on income: Self assessed income tax: £m CPNSA () in United Kingdom?
- The latest reading is 36.0% year on year for September 2026, published by UK Office for National Statistics.
- Where does this data come from?
- It is collected directly from UK Office for National Statistics and is available through the Makrognosis API under the code UK.GOVTAXINC.M.NSA.ITEM-LISB.SECTOR-CG.
Last updated 2026-10-22. Source: UK Office for National Statistics. Original title: “CG: Current receipts: Taxes on income: Self assessed income tax: £m CPNSA (UK)”.