How long does money last?

Big numbers stop meaning anything. This turns them into time: how long a sum keeps the NHS running, pays the state pension, or covers the interest on the national debt.

Every budget

Annual figures for 2025-26. Departmental lines are day-to-day running costs; capital spending is separate and, for defence especially, large.

BudgetAddressPer year
The whole UK governmentONS Public sector finances, 2025-26 total managed expenditure (~£1.36tn)/everything£1.36tn
The NHSOBR: DHSC day-to-day (RDEL) budget 2025-26, £204bn/nhs£204bn
The state pensionDWP state pension expenditure 2025-26, ~£145.6bn/pensions£145.6bn
Social protection (all benefits and pensions)HMT PESA social protection 2025-26, ~£379bn/welfare£379bn
Interest on the national debtONS: central government debt interest payable 2025-26, £97.6bn/interest£97.6bn
Schools and educationOBR: Education day-to-day (RDEL) budget 2025-26, £95bn/education£95bn
Defence (day-to-day)OBR: MoD day-to-day (RDEL) budget 2025-26, £39bn; add ~£20bn+ capital for the full bill/defence£39bn
The deficitONS: public sector net borrowing 2025-26, £128.0bn/borrowing£128bn
HMRC's takeHMRC receipts 2025-26, £938.8bn/taxes£938.8bn
The monarchy (Sovereign Grant)HM Treasury: Sovereign Grant 2025-26, £132.1m/monarchy£132m