If you have two or more jobs, working out your UK student loan repayment can be confusing. The key point is that PAYE student loan deductions are normally calculated separately for each employment, rather than by simply adding all your salaries together.
For the 2026/27 tax year, the repayment threshold depends on your student loan plan. Plan 1, Plan 2, Plan 4 and Plan 5 repayments are generally charged at 9% of earnings above the relevant threshold, while a Postgraduate Loan is charged at 6% above its threshold.
This guide explains how student loan repayments work with multiple PAYE jobs, how to estimate your deductions, what happens with a second job, and how Self Assessment can change the calculation.
How Student Loan Repayments Work With Multiple Jobs
If you have more than one employer, each employer normally looks at the pay from that employment when deciding whether a student loan deduction is due.
That means your employers do not normally combine your salaries for ordinary PAYE student loan deductions.
For example, suppose you have a Plan 2 student loan and receive:
| Job | Monthly Pay |
|---|---|
| Job 1 | £2,500 |
| Job 2 | £500 |
| Total | £3,000 |
For 2026/27, the Plan 2 monthly threshold is £2,448.75.
Job 1 is above the threshold, so that employment can generate a student loan deduction. Job 2 is below the threshold, so it does not generate a Plan 2 deduction through that employment.
The important point is that the £3,000 combined monthly income is not simply compared with the £2,448.75 threshold for ordinary PAYE deductions.
Multiple Jobs PAYE Student Loan Calculator: The Basic Method
To estimate a PAYE student loan deduction for each job, you need:
- Your student loan plan
- Your pay before deductions
- How often you are paid
- The applicable repayment threshold
- Whether you also have a Postgraduate Loan
For a standard student loan plan, the basic calculation is:
PAYE student loan repayment = (pay above the applicable threshold) × 9%
For a Postgraduate Loan:
Postgraduate Loan repayment = (pay above the threshold) × 6%
The calculation is normally performed for the relevant pay period by payroll.
Example: Monthly Plan 2 Salary
Suppose you earn £3,000 per month from one PAYE job and have a Plan 2 loan.
The 2026/27 monthly Plan 2 threshold is £2,448.75.
£3,000 − £2,448.75 = £551.25
9% of £551.25 = £49.61
So the estimated Plan 2 student loan deduction is about £49.61 for that monthly pay period, before considering any other payroll-specific circumstances.
2026/27 Student Loan Repayment Thresholds
The following thresholds apply from 6 April 2026 to 5 April 2027.
| Loan Plan | Annual Threshold | Monthly Threshold | Weekly Threshold | Repayment Rate |
|---|---|---|---|---|
| Plan 1 | £26,900 | £2,241.66 | £517.30 | 9% |
| Plan 2 | £29,385 | £2,448.75 | £565.09 | 9% |
| Plan 4 | £33,795 | £2,816.25 | £649.90 | 9% |
| Plan 5 | £25,000 | £2,083.33 | £480.76 | 9% |
| Postgraduate Loan | £21,000 | £1,750 | £403.84 | 6% |
These are the 2026/27 employer payroll thresholds published by HMRC.
The threshold is important because you do not repay 9% of your entire salary. The 9% applies to the earnings above the relevant threshold for Plans 1, 2, 4 and 5.
Do You Pay Student Loan Repayments on a Second Job?
You may pay student loan repayments on a second job, but only if the pay from that employment is above the applicable repayment threshold.
For ordinary PAYE deductions, the salaries from your different jobs are not simply combined to determine whether each employer should make a deduction.
For example, with a Plan 1 loan:
| Job | Monthly Pay | Above £2,241.66? | PAYE Student Loan Deduction |
|---|---|---|---|
| Job 1 | £1,500 | No | £0 |
| Job 2 | £1,000 | No | £0 |
Although the combined income is £2,500 per month, neither employment individually exceeds the monthly Plan 1 threshold.
This is one of the biggest sources of confusion for people with multiple jobs.
How Is Student Loan Calculated With Two Jobs?
The calculation depends on each employment’s pay.
Consider a Plan 2 borrower with:
- Job 1: £2,700 per month
- Job 2: £1,200 per month
The 2026/27 Plan 2 monthly threshold is £2,448.75.
Job 1
£2,700 − £2,448.75 = £251.25
£251.25 × 9% = £22.61
Job 2
£1,200 is below £2,448.75.
Student loan deduction = £0
Estimated total PAYE deduction
£22.61 + £0 = £22.61
The important thing is that Job 2 does not become subject to the Plan 2 deduction simply because your combined income is above the threshold.
What If Both Jobs Are Above the Threshold?
Suppose you have a Plan 2 loan and receive:
- Job 1: £3,000 per month
- Job 2: £2,800 per month
Both jobs are above the 2026/27 monthly Plan 2 threshold of £2,448.75.
Job 1
£3,000 − £2,448.75 = £551.25
9% = £49.61
Job 2
£2,800 − £2,448.75 = £351.25
9% = £31.61
Combined estimated PAYE deductions
£49.61 + £31.61 = £81.22
So having two jobs can result in student loan deductions from both employments when each employment individually exceeds the relevant threshold.
What If Both Jobs Are Below the Threshold?
This is where multiple-job calculations can look surprising.
Imagine you have a Plan 2 loan:
- Job 1 = £2,000 per month
- Job 2 = £1,500 per month
Combined pay = £3,500 per month.
However, each employment is below the 2026/27 Plan 2 monthly threshold of £2,448.75.
Under ordinary PAYE treatment, neither job would generate a Plan 2 student loan deduction for that monthly pay period.
That does not mean your total annual income is irrelevant in every possible situation. Self Assessment and other circumstances can produce a different calculation.
How Does PAYE Work With Multiple Jobs?
PAYE is operated through payroll by your employers.
For student loan deductions, payroll uses the relevant repayment plan and pay period to determine whether a deduction is required.
Your employer’s payroll system can calculate the student loan and postgraduate loan deductions based on the applicable thresholds.
This is why your payslip can show a student loan deduction even though your total annual salary calculation may look different.
Student loan repayments taken through employment are based on individual pay periods. If you are paid monthly, the payroll calculation is made each month.
Same Employer vs Different Employers
Having two jobs does not necessarily mean you have two completely separate financial situations for every purpose. However, for ordinary PAYE student loan deductions, each employment is treated according to the payroll rules that apply to it.
Two jobs with different employers
Each employer operates its own payroll.
For example:
| Employment | Monthly Pay | Plan 2 Threshold | Deduction |
|---|---|---|---|
| Employer A | £2,600 | £2,448.75 | Yes |
| Employer B | £1,400 | £2,448.75 | No |
Employer A may deduct a Plan 2 repayment, while Employer B does not.
Multiple jobs with the same employer
The payroll setup can differ depending on how the employments are recorded and processed. If you are unsure why your deduction differs from an estimate, check your payslip and speak with your employer’s payroll team.
Do not assume that simply adding two salary figures gives you the PAYE student loan deduction.
Does a Second Job Increase Student Loan Repayments?
It can, but not necessarily through PAYE in the way you might expect.
If the second employment itself is above the relevant threshold, that job can produce an additional PAYE student loan deduction.
If the second employment remains below the threshold, it may produce no PAYE student loan deduction even when your combined earnings are high.
Your overall repayment position can also depend on whether you are required to complete a Self Assessment tax return.
Student Loan Repayment With Two Jobs and Self Assessment
Self Assessment is an important exception to the simple PAYE example.
If you are self-employed or complete a Self Assessment tax return for another reason, HMRC can calculate your student loan repayment based on your income for the year.
If you are both employed and self-employed, your combined income can therefore become relevant to the annual calculation.
This is different from simply asking:
“Should my second PAYE employer deduct student loan repayments?”
Those are two different questions.
For Self Assessment, the calculation is based on the relevant annual income, and repayments already made through PAYE can be taken into account.
If you are unsure whether you need to complete Self Assessment or how your student loan should be handled, use the current GOV.UK guidance or speak to HMRC/a qualified tax professional.
What Happens If You Have a Postgraduate Loan Too?
A Postgraduate Loan is treated separately from the standard undergraduate student loan repayment.
For 2026/27:
- Postgraduate Loan threshold: £21,000 per year
- Monthly threshold: £1,750
- Weekly threshold: £403.84
- Repayment rate: 6%
You can have an undergraduate student loan and a Postgraduate Loan at the same time.
For example, if you earn £2,500 in a month and have both a Plan 2 loan and a Postgraduate Loan:
Postgraduate Loan
£2,500 − £1,750 = £750
6% × £750 = £45
Plan 2
£2,500 − £2,448.75 = £51.25
9% × £51.25 = £4.61
Estimated combined deduction
£45 + £4.61 = £49.61
Payroll rules determine how these deductions are applied.
How Much Student Loan Will I Repay With Two Jobs?
There is no single answer without knowing:
- your student loan plan
- pay from Job 1
- pay from Job 2
- pay frequency
- whether you have a Postgraduate Loan
- whether you are also subject to Self Assessment
- the applicable tax year
A simple PAYE estimate can be made job by job.
Example
Plan 1 borrower:
- Job 1 = £2,500/month
- Job 2 = £1,500/month
Plan 1 monthly threshold for 2026/27 = £2,241.66.
Job 1:
£2,500 − £2,241.66 = £258.34
9% = £23.25
Job 2:
£1,500 is below the threshold.
Deduction = £0
Estimated combined PAYE student loan deduction = £23.25.
This is an illustration, not a replacement for an official payroll calculation.
Student Loan Deductions From Multiple Jobs: Common Mistakes
Mistake 1: Adding all salaries before applying the PAYE threshold
This can produce the wrong answer for ordinary multiple-employer PAYE calculations.
Mistake 2: Using last year’s threshold
Student loan thresholds can change between tax years.
For 2026/27, Plan 2 is £29,385 annually, compared with £28,470 in 2025/26.
Mistake 3: Forgetting the loan plan
Plan 1, Plan 2, Plan 4 and Plan 5 have different thresholds.
Mistake 4: Forgetting a Postgraduate Loan
A Postgraduate Loan has a separate threshold and 6% repayment rate.
Mistake 5: Assuming PAYE and Self Assessment work identically
They do not. PAYE deductions are based on employment pay periods, while Self Assessment can calculate repayment using annual income.
Mistake 6: Treating an estimate as an official payroll result
A calculator can help you understand the numbers, but your employer’s payroll system determines the actual PAYE deduction.
How to Check Your Student Loan Deduction
If the amount on your payslip does not match your expectation, check:
- Your student loan plan.
- Your gross pay for that pay period.
- How often you are paid.
- Whether a Postgraduate Loan is also recorded.
- Whether the deduction is shown separately on your payslip.
- Whether you recently changed jobs.
- Whether your employer has received the correct student loan information.
If deductions appear to be missing or incorrect, contact your employer’s payroll team and, where appropriate, Student Loans Company or HMRC.
Frequently Asked Questions
Do you pay student loan repayments on a second job?
You may. Under ordinary PAYE rules, a student loan deduction can apply to a second employment when the pay from that employment is above the relevant repayment threshold. The income from separate jobs is not simply combined for the purpose of deciding whether each PAYE employer should make a deduction.
Are student loan repayments calculated separately for each job?
For PAYE employment, deductions are normally based on the pay from each employment and its relevant pay period. This means two salaries are not simply added together before applying the PAYE threshold.
Do both employers deduct student loan repayments?
They can. If the earnings from both employments are above the applicable threshold for the loan plan, both employers may make student loan deductions through payroll.
Can having two jobs increase student loan repayments?
Yes. If your second employment is itself above the applicable threshold, it can create an additional PAYE student loan deduction. Your repayment position may also differ if you complete Self Assessment.
What happens if both jobs are below the student loan threshold?
For ordinary PAYE deductions, neither employment would normally generate a student loan deduction for that pay period if both are below the applicable threshold.
How does PAYE work with multiple jobs?
Each employer runs its own PAYE payroll. For student loan deductions, the employer considers the relevant pay and repayment plan for that employment rather than simply combining all of your salaries.
How much student loan will I repay with two jobs?
It depends on your loan plan, income from each job, pay frequency and whether you also have a Postgraduate Loan or Self Assessment obligations. Calculate each PAYE employment using the applicable threshold and repayment rate.
Does a second job affect student loan repayments?
It can. A second job can result in another PAYE deduction if the pay from that employment exceeds the applicable threshold. However, simply having combined income above the threshold does not automatically mean every job produces a deduction.
What are the 2026/27 student loan thresholds?
For 2026/27, the annual thresholds are £26,900 for Plan 1, £29,385 for Plan 2, £33,795 for Plan 4, £25,000 for Plan 5 and £21,000 for a Postgraduate Loan.
What if I have a student loan and a Postgraduate Loan?
You can have both. The undergraduate plan uses a 9% repayment rate above its relevant threshold, while the Postgraduate Loan uses a 6% rate above £21,000 annually for 2026/27.
Does Self Assessment change the calculation?
It can. HMRC calculates student loan repayments through Self Assessment using the relevant annual income. If you are employed as well as self-employed, your combined income can be relevant to the annual calculation, with qualifying PAYE repayments taken into account.
Final Takeaway
If you have multiple PAYE jobs, do not assume that your employers simply add your salaries together before calculating student loan deductions.
For ordinary PAYE repayments, the relevant threshold is applied to the pay from each employment. A second job can therefore produce an additional deduction if its pay is above the threshold, while a job below the threshold may produce no PAYE student loan deduction.
For 2026/27, Plan 1, Plan 2, Plan 4 and Plan 5 repayments are generally charged at 9% above their respective thresholds, while Postgraduate Loans use a 6% rate above the £21,000 threshold.
If you also complete Self Assessment, the calculation can be different because annual income becomes relevant.
Always check the current GOV.UK guidance for your circumstances, particularly when changing jobs, holding multiple loan types or completing a Self Assessment tax return.
Sources: GOV.UK — HMRC rates and thresholds for employers 2026/27; GOV.UK — student loan repayment guidance; GOV.UK — student loan and postgraduate loan employer guidance.