Average Student Debt in the UK 2026 — How Much Do Graduates Owe?

Average Debt by Loan Plan

The UK student loan system is split into several distinct plans, each with different terms, thresholds, and interest rates. The average debt level varies dramatically between these plans, reflecting differences in tuition fee regimes, maintenance loan levels, and interest rate structures. Understanding which plan you are on is the first step to contextualising your own debt — use our student loan calculator to see how your specific balance will be repaid over time.

Plan 1: £15,000 – £20,000

Plan 1 covers borrowers who started undergraduate courses in England or Wales before September 2012, as well as Northern Irish borrowers. These students benefited from significantly lower tuition fees — initially £1,000 per year when fees were introduced in 1998, rising to a maximum of £3,375 per year by 2011. Combined with maintenance loans, the total amount borrowed over a typical three-year degree rarely exceeded £20,000 to £25,000.

With a fixed interest rate of 3.2% and a repayment threshold of £26,900, many Plan 1 borrowers have already repaid their loans in full. Those who remain on Plan 1 in 2026 tend to be borrowers who spent significant periods earning below the threshold — perhaps due to career breaks, part-time work, or time spent abroad. The average remaining balance among active Plan 1 borrowers is estimated at £15,000 to £20,000, though this figure is declining as more borrowers either repay in full or approach their 25-year write-off date.

Plan 2: £45,000 – £55,000

Plan 2 is the plan for English and Welsh students who started undergraduate courses from September 2012 onwards. The introduction of £9,250 annual tuition fees (initially £9,000, raised in 2017, and increasing to £9,535 in 2025/26 and £9,790 from 2026/27) transformed the scale of student borrowing in England. A three-year degree now generates around £29,370 in tuition fee loans alone. Add maintenance loans — which vary by household income but can exceed £13,000 per year for students studying in London — and the total borrowed amount over three years can easily reach £55,000 to £60,000.

Even before graduation, significant interest has already been added to this balance. Plan 2 loans accrue interest at RPI plus 3% (up to 6.2%) while you are studying. By the time a student completes a standard three-year degree, their balance may be £5,000 to £10,000 higher than the sum of all loans received, purely due to accrued interest. The average Plan 2 debt at graduation is estimated at approximately £45,000 to £55,000 depending on course length and maintenance loan levels.

The repayment threshold for Plan 2 is £29,385, with repayments at 9% above this threshold. The interest rate after graduation varies from 3.2% (RPI only, for earnings at or below the threshold) to 6.2% (RPI plus 3%, for earnings above £52,885). The 30-year write-off period means most Plan 2 borrowers will never fully repay — government estimates suggest 70% to 80% will have at least some balance written off.

Plan 4: £12,000 – £15,000

Plan 4 covers Scottish borrowers who started undergraduate courses from September 1998 onwards. Scotland has maintained a different approach to tuition fees from England, with the Student Awards Agency for Scotland (SAAS) covering tuition fees for eligible Scottish students studying at Scottish universities. As a result, Plan 4 borrowers have typically only taken out maintenance loans, leading to substantially lower average debts.

The average Plan 4 balance is estimated at £12,000 to £15,000 — roughly a quarter of the average Plan 2 balance. With an interest rate of 3.2%, a repayment threshold of £33,795 (the highest of all plans), and a 30-year write-off period, Plan 4 borrowers benefit from the most favourable repayment terms in the UK system. The higher threshold means that borrowers need to earn more before repayments begin, and the lower balance combined with lower interest means many will repay in full well before the write-off date.

Plan 5: £45,000+

Plan 5 is the newest plan, applying to English students who started courses from September 2023 onwards. Tuition fees have increased to £9,535 (2025/26) and £9,790 (from 2026/27), the key difference is a lower repayment threshold of £25,000 and a much longer write-off period of 40 years. The interest rate is 3.2% (RPI only, with no income-based premium), which is significantly more favourable than Plan 2.

As Plan 5 is relatively new, average debt figures are still emerging. However, given that tuition fees and maintenance loan levels are broadly similar to Plan 2, starting balances for Plan 5 borrowers are expected to be comparable at around £45,000 or more. The lower interest rate means balances will grow more slowly than on Plan 2, but the longer write-off period of 40 years means borrowers carry the repayment obligation for a decade longer.

Postgraduate Loan: £10,000 – £12,000

Postgraduate Loans are available for Master's and doctoral study, with a maximum loan amount of £13,206 for Master's courses and £31,122 for doctoral courses (paid over the duration of the programme). The average Postgraduate Loan balance is estimated at £10,000 to £13,000 for Master's borrowers. Repayments are at 6% of earnings above £21,000, with an interest rate of 6.2% and a 30-year write-off period.

Postgraduate Loans are repaid concurrently with any undergraduate loan — they do not replace or consolidate undergraduate debt. A graduate with both a Plan 2 loan and a Postgraduate Loan could be making combined repayments of 15% of their earnings above the respective thresholds, which represents a significant monthly deduction.

How Student Debt Is Structured

UK student debt comprises three main components: tuition fee loans, maintenance loans, and accrued interest. Understanding this structure is important because it reveals why headline debt figures can be so much higher than the amounts students actually received to spend.

Tuition fee loans are paid directly to the university and cover the cost of the course. For English students on Plan 2 or Plan 5, this is up to £9,790 per year from 2026/27 (£29,370 for a three-year degree). Maintenance loans are paid to the student to cover living costs during term time — rent, food, travel, books, and other expenses. The amount varies by household income, with the maximum ranging from about £10,000 to over £13,000 per year depending on where you study.

Interest begins accruing from the day each loan instalment is paid out, not from graduation. This means that interest accumulates on your first-year tuition loan for the entire duration of your degree — potentially three, four, or five years — before you make a single repayment. By the time you graduate, the accrued interest can add thousands of pounds to your balance. This is why many graduates are surprised to find that their total debt is significantly higher than the sum of loans they remember receiving.

Why Headline Figures Are Misleading

Media coverage of student debt often focuses on the alarming headline numbers — "graduates leaving university with over £50,000 of debt" — without adequately explaining the unique characteristics of UK student loans. These characteristics make the headline balance a poor indicator of the actual financial burden on graduates.

The most important characteristic is the write-off mechanism. Any balance remaining after the write-off period (25, 30, or 40 years depending on the plan) is cancelled entirely, tax-free. Since the majority of Plan 2 borrowers will not fully repay within 30 years, the balance at graduation has no bearing on their total lifetime repayments. Whether you borrowed £30,000 or £60,000, if neither balance would be repaid within 30 years, you pay exactly the same total amount over your lifetime — it is determined entirely by your income trajectory, not your starting balance.

This is fundamentally different from commercial debt, where the balance directly determines your repayment obligation. A £50,000 mortgage costs more than a £30,000 mortgage. A £10,000 credit card balance is harder to clear than a £3,000 balance. But a £55,000 student loan does not necessarily cost more than a £35,000 student loan — if both are destined for write-off, the starting balance is irrelevant. Understanding this distinction is essential for making sense of the growing balance phenomenon that alarms so many graduates.

International Comparisons

To fully appreciate the UK student loan system, it helps to compare it with approaches in other countries. The contrast with the United States is particularly stark. American student loans are commercial in nature — there is no automatic write-off after a fixed period, interest rates can be higher, and defaulting on a student loan can devastate your credit score and lead to wage garnishment. American graduates carry an average of approximately $37,000 in federal student loan debt, with private loans pushing some totals much higher. The Biden-era attempts at broad student loan forgiveness highlighted how different the American system is from the UK's built-in write-off mechanism.

Australia's HELP (Higher Education Loan Program) system is perhaps the closest international equivalent to the UK model. Australian student loans are also income-contingent with thresholds and percentage-based repayments. However, Australian loans are indexed to CPI (inflation) rather than charging a real interest rate, meaning balances grow only in line with inflation and never in real terms. The average Australian student debt is roughly AUD $25,000 to $30,000, and the system has no fixed write-off date — loans are only cancelled upon death or in cases of total and permanent disability.

Many European countries — including Germany, France, and the Nordic nations — charge minimal or no tuition fees, meaning the concept of large-scale student debt is largely absent. Scotland sits closer to this model, with Plan 4 borrowers owing far less than their English counterparts thanks to tuition fee coverage by SAAS.

Trends Over Time

UK student debt has grown dramatically over the past three decades. When tuition fees were first introduced in 1998 at £1,000 per year, total borrowing for a three-year degree rarely exceeded £15,000 including maintenance. The trebling of fees to £3,000 in 2006 and the further increase to £9,000 (later £9,250, and rising to £9,790 from 2026/27) in 2012 each represented step changes in average debt levels.

According to the Student Loans Company's annual statistics, the total outstanding student loan balance in England alone exceeds £260 billion. This figure grows every year as new cohorts borrow at higher levels and accrued interest inflates existing balances. The total is projected to continue rising for decades, even as older cohorts repay or have their loans written off.

The largest individual balances tend to belong to graduates who studied longer courses (such as medicine, architecture, or integrated Master's degrees) and those who studied in London, where maintenance loans are highest. Some individual balances now exceed £80,000 at graduation. However, as we have explained, these eye-watering figures do not translate into proportionally higher repayment costs for borrowers who will benefit from the write-off.

SLC Statistics and What They Tell Us

The Student Loans Company publishes detailed statistical releases each year that provide a comprehensive picture of UK student debt. Key statistics from recent releases include the total value of loans outstanding, the number of borrowers in repayment, the average balance by plan type, and the proportion of borrowers repaying versus those earning below the threshold.

These statistics consistently show that a substantial minority of borrowers — roughly 40% to 45% in any given year — are not making repayments because they earn below the threshold. This is the system working as intended: repayments are only collected from those who can afford them, and those who cannot afford them are automatically protected. When these borrowers eventually earn above the threshold, repayments commence automatically through PAYE.

For borrowers wanting to understand where they sit relative to the national picture, our student loan calculator provides personalised projections based on your individual circumstances. Knowing whether you are likely to repay in full or benefit from write-off is the single most useful piece of financial intelligence you can have regarding your student loan — and it should inform any decisions about voluntary overpayments or other financial planning. Understanding what happens after graduation is equally vital for new graduates entering the repayment system for the first time.