UK Student Loan Repayment Calculator

Finance guide

How to use the UK Student Loan Repayment Calculator

Estimate Plan 1, Plan 2, Plan 4, Plan 5, and postgraduate loan repayments from employment or self-assessment income. The page also explains the UK Student Loan Repayment Calculator calculation method and shows a practical example: Enter a representative payroll scenario for United Kingdom, review every editable rule, and compare the estimate with current official guidance for Tax year 2026/27.

  1. 1

    Enter your details

    Enter employment or self-assessment income, then complete any other fields shown in the calculator.

  2. 2

    Check the calculation

    Review the result alongside the UK Student Loan Repayment Calculator calculation method: UK Student Loan Repayment Calculator estimate = applicable base amounts adjusted by the entered rates, thresholds, allowances, credits, caps, and prior payments.

  3. 3

    Compare scenarios

    Change one or more inputs to see how they affect the UK Student Loan Repayment Calculator result before you use the estimate.