Data collected by HMRC KAI Enforcement and Compliance as part of tax gap estimates. Updated: varied.

Data collected by HMRC KAI Enforcement and Compliance as part of tax gap estimates. Updated: varied.

In 2024/25 the value of tax receipts for the United Kingdom amounted to approximately 840 billion British pounds. Tax receipts form the bulk of UK government income, based on various direct and indirect taxes. Although tax income has gradually increased throughout most of this period, there is a noticeable dip in 2020 due to the COVID-19 pandemic. Tax revenue sources Of the revenue generated by taxation in 2024/25, over 301 billion of this came from Income Tax receipts, which was the main source of direct tax income for the government. After income tax, the next most substantial direct tax were contributions from National Insurance, which amounted to just over 172.5 billion pounds of tax revenue. The UK's main goods and services tax; Value-added Tax (VAT) amounted to 170.6 billion pounds, while Corporation Tax receipts raised 91.6 billion pounds. Although other smaller direct and indirect taxes produce notable income, these four sources were by far the main sources of income in the previous financial year. UK government finances While taxes and other sources of income raised more than 1.13 trillion pounds in 2024/25, the UK government expenditure was around 1.28 trillion pounds. This gap between revenue and expenditure was financed via government borrowing, which amounted to almost 152 billion pounds. As the UK government has been spending more than it earns for several years, this has resulted in a significant government debt of 2.8 trillion pounds building up, the equivalent of just under 96 percent of GDP in 2024/25.

In 2025, the average annual full-time earnings for the top ten percent of earners in the United Kingdom was more than 76,900 British pounds, compared with 23,990 for the bottom ten percent of earners. As of this year, the average annual earnings for all full-time employees was over 39,000 pounds, up from 37,400 pounds in the previous year. Strong wage growth continues in 2025 As of February 2025, wages in the UK were growing by approximately 5.9 percent compared with the previous year, with this falling to 5.6 percent if bonus pay is included. When adjusted for inflation, regular pay without bonuses grew by 2.1 percent, with overall pay including bonus pay rising by 1.9 percent. While UK wages have now outpaced inflation for almost two years, there was a long period between 2021 and 2023 when high inflation in the UK was rising faster than wages, one of the leading reasons behind a severe cost of living crisis at the time. UK's gender pay gap falls in 2024 For several years, the difference between average hourly earnings for men and women has been falling, with the UK's gender pay gap dropping to 13.1 percent in 2024, down from 27.5 percent in 1997. When examined by specific industry sectors, however, the discrepancy between male and female earnings can be much starker. In the financial services sector, for example, the gender pay gap was almost 30 percent, with professional, scientific and technical professions also having a relatively high gender pay gap rate of 20 percent.