Childcare Vouchers and Student Loan Repayments
How salary sacrifice childcare vouchers reduce student loan repayments while saving tax and NI
Key Takeaways
- Sacrificing the maximum £2,916 annually for childcare vouchers saves you £583 income tax + £233 NI + £262 student loan repayment = £1,078 total, a 37% effective saving on your childcare costs.
- The scheme closed to new entrants in October 2018 — if you joined before that date, you can continue indefinitely, but if you didn't, Tax-Free Childcare is your only option (which doesn't reduce student loan repayments).
- Your student loan repayment reduces by £262 annually when you sacrifice £2,916 for childcare (9% of sacrificed amount above Plan 2 threshold) — a benefit most parents don't realise exists on top of tax and NI savings.
- Basic-rate taxpayers can sacrifice up to £243 monthly (£2,916 annually), but higher-rate earners are limited to £124 monthly — HMRC caps reflect progressive tax bands, so check your allowance.
- Tax-Free Childcare doesn't reduce your gross income, so it provides zero student loan savings — making vouchers significantly better for borrowers despite TFC being available to new parents.
In this article
Childcare vouchers through salary sacrifice create a unique triple benefit for parents with student loans: you save income tax (20-40%), save National Insurance (8% employee + 15% employer), and crucially, you reduce your student loan repayments by lowering your taxable income. For a basic-rate taxpayer with a Plan 2 loan earning £40,000, sacrificing £1,000/year for childcare vouchers saves £200 tax + £80 NI + £90 student loan = £370 total benefit. Use the student loan calculator UK to see precisely how salary sacrifice affects your monthly deductions.
However, childcare vouchers closed to new entrants in October 2018, replaced by Tax-Free Childcare. If you joined before October 2018, you can continue using vouchers—and for most people with student loans, staying on vouchers is significantly better than switching to Tax-Free Childcare. The salary sacrifice mechanism reduces your gross income for all purposes, including student loan calculations, creating hidden value that Tax-Free Childcare doesn't offer. However, childcare vouchers closed to new entrants in October 2018, replaced by Tax-Free Childcare. If you joined before October 2018, you can continue using vouchers—and for most people with student loans, staying on vouchers is significantly better than switching to Tax-Free Childcare. The salary sacrifice mechanism reduces your gross income for all purposes, including student loan calculations, creating hidden value that Tax-Free Childcare doesn't offer.
This guide explains how childcare vouchers work with student loans, calculates the exact benefit across different salaries and loan plans, compares vouchers versus Tax-Free Childcare for those with choice, and provides a decision framework for maximizing your household's childcare support while minimizing total costs. Whether you're currently using vouchers or choosing between schemes, understanding the student loan interaction is crucial for optimal financial planning.
Childcare Vouchers Overview
Childcare vouchers are a salary sacrifice scheme where you exchange part of your salary for vouchers to pay for registered childcare, receiving tax and National Insurance savings.
Key Facts:
Maximum amount:
£55/week (£243/month) if basic rate taxpayer
Scheme status:
Closed to new joiners since October 2018
Existing members:
Can continue using indefinitely
How it works:
Salary sacrifice—gross pay reduced before tax/NI/loan
Annual limit:
£2,916 for basic rate, £1,212 for higher rate
Both parents can use:
Each parent can sacrifice independently
CRITICAL: Closed to New Entrants
If you weren't using childcare vouchers by October 4, 2018:If you weren't using childcare vouchers by October 4, 2018:
- You cannot start now—the scheme is closed
- Your only option is Tax-Free Childcare (government scheme, up to £2,000/year per child)
- Some employers still offer vouchers to existing members who joined pre-2018
- If you're an existing member, you can continue indefinitely—don't leave the scheme unless certain Tax-Free Childcare is better
If you were using vouchers pre-October 2018: You have a choice to stay on vouchers or switch to Tax-Free Childcare. Once you switch, you cannot return to vouchers. Read this guide carefully before deciding.
Why Childcare Vouchers Are Special for Student Loans:
- Salary sacrifice reduces gross income: If you earn £40,000 and sacrifice £2,916/year, your gross income for tax, NI, and student loan purposes becomes £37,084. You cross the repayment threshold later or repay less.
- Triple benefit: Save 20-40% income tax + 8% or 2% employee NI + 9% student loan (if above threshold) = 37-51% effective saving on sacrificed amount
- Tax-Free Childcare doesn't reduce gross income: TFC is a separate government top-up scheme. Your salary stays the same, so no student loan reduction. This is the critical difference.Tax-Free Childcare doesn't reduce gross income: TFC is a separate government top-up scheme. Your salary stays the same, so no student loan reduction. This is the critical difference.
- Works for all loan plans: Whether you have Plan 1, 2, 4, 5, or Postgrad loan, salary sacrifice reduces repayment obligation
- Employer also saves NI: Some employers pass part of their 15% NI saving to employees as extra vouchers or benefits
Maximum Amounts by Tax Band:
| Your Tax Band | Weekly Max | Monthly Max | Annual Max |
|---|---|---|---|
| Basic rate (20%) | £55 | £243 | £2,916 |
| Higher rate (40%) | £28 | £124 | £1,488 |
| Additional rate (45%) | £25 | £110 | £1,320 |
Note: These are maximums per parent. If both parents work and both are in scheme, household can sacrifice up to £5,832/year (both basic rate) or mixed amounts if different tax bands.
How Salary Sacrifice Works
Salary sacrifice is a contractual arrangement where you agree to reduce your cash salary in exchange for a non-cash benefit (childcare vouchers). This reduction happens before PAYE calculations, affecting all deductions.
The Salary Sacrifice Process:
Sign Up With Employer
If your employer offers childcare vouchers (and you joined pre-October 2018), sign up through HR. You specify how much to sacrifice per month (up to £243 if basic rate).
Gross Salary Reduces
Your employment contract is modified. If you earned £40,000, it now states £37,084 (£40,000 - £2,916 annual sacrifice). This is your new gross salary for all tax purposes.
PAYE Calculations on Reduced Amount
HMRC sees £37,084, not £40,000. Income tax, National Insurance, and student loan repayments all calculated on the lower figure. This is where the savings occur.
Receive Vouchers
Each month, voucher provider (e.g., Computershare, Sodexo, Edenred) credits your account with vouchers. You use these to pay registered childcare providers (nurseries, childminders, after-school clubs).
Net Pay Reflects Savings
Your net take-home pay is higher than if you'd been paid £40,000 cash and bought childcare yourself, because you've saved tax, NI, and student loan deductions on the sacrificed amount.
Example: Basic Rate Taxpayer Sacrificing £2,916/Year
Scenario: Earning £40,000, Plan 2 loan, sacrificing maximum £243/month (£2,916/year)
Without Salary Sacrifice:
• Gross salary: £40,000
• Income tax: £5,486 ((£40,000 - £12,570) × 20%)
• Employee NI: £2,194 (8% on £27,430)
• Student loan: £955 ((£40,000 - £29,385) × 9%)
• Net pay: £31,365
Then pay childcare from net pay: -£2,916
Final available: £28,449
With Salary Sacrifice:
• Gross salary: £37,084 (£40,000 - £2,916)
• Income tax: £4,903 ((£37,084 - £12,570) × 20%)
• Employee NI: £1,961 (8% on £24,514)
• Student loan: £693 ((£37,084 - £29,385) × 9%)
• Net pay: £29,527
Childcare already paid via vouchers
Final available: £29,527
Net benefit: £1,078/year better off
Breakdown: £583 tax saved + £233 NI saved + £262 student loan saved = £1,078
Effective saving: 37% of sacrificed amount (£1,078 ÷ £2,916)
Why This Works:
The key is that salary sacrifice happens before any deductions:
- Income tax: You'retaxed on £37,084, not £40,000—saves £583 in tax
- National Insurance: You pay NI on £37,084, not £40,000—saves £233 in NI
- Student loan: Your income for loan purposes is £37,084, not £40,000—saves £262 in loan repayments
- Employer saves too: Employer saves 15% NI on the sacrificed amount (£437)—some pass this back to employees
You'regetting £2,916 worth of childcare for only £1,838 out-of-pocket cost (£2,916 - £1,078 savings). Effective discount: 37%.
Important Caveats:
Reduced gross salary affects other things:
Mortgage applications, pension contributions (if percentage-based), some employment benefits based on salary. Usually the childcare savings outweigh these downsides, but be aware.
Vouchers must be used for registered childcare:
Cannot use for informal arrangements (grandparents paid in cash, unregistered childminders). Provider must be Ofsted-registered or equivalent.
Commitment required:
You typically commit for a period (often 12 months minimum). Can't easily switch on/off monthly. Plan accordingly.
Impact on Student Loan Repayments
The student loan reduction from childcare vouchers varies significantly by loan plan, salary level, and amount sacrificed. Here's the detailed breakdown:
Student Loan Savings by Plan:
Assuming maximum basic rate sacrifice of £2,916/year:
| Loan Plan | Threshold | Repayment Rate | Annual Saving |
|---|---|---|---|
| Plan 1 | £26,900 | 9% | £262 (9% of £2,916) |
| Plan 2 | £29,385 | 9% | £262 (9% of £2,916) |
| Plan 4 | £33,795 | 9% | £262 (9% of £2,916) |
| Plan 5 | £25,000 | 9% | £262 (9% of £2,916) |
| Postgraduate | £21,000 | 6% | £175 (6% of £2,916) |
Important: These savings only apply if you're earning above the threshold. If your salary (after sacrifice) drops below threshold, you pay £0 anyway—but you still save the tax and NI.
Total Benefit Breakdown by Salary Level:
For basic rate taxpayers (Plan 2 loan) sacrificing maximum £2,916/year:
Salary: £30,000 (just above Plan 2 threshold)
• Income tax saving: £583 (20% of £2,916)
• NI saving: £233 (8% of £2,916)
• Student loan saving: £55 (was £615 above threshold, now £0, having crossed under)
Total benefit: £871 (29.9%)
Salary: £35,000
• Income tax saving: £583
• NI saving: £233
• Student loan saving: £262 (9% of £2,916)
Total benefit: £1,078 (37.0%)
Salary: £45,000
• Income tax saving: £583
• NI saving: £233
• Student loan saving: £262
Total benefit: £1,078 (37.0%)
Salary: £55,000 (just into higher rate band)
• Income tax saving: Mixed rates, approximately £700 (partial higher rate)
• NI saving: £233
• Student loan saving: £262
Total benefit: £1,195 (41.0%)
Note: At £55k, max sacrifice drops to £1,488 (higher rate limit)
Special Case: Crossing the Threshold
One powerful scenario is when salary sacrifice drops you below the repayment threshold entirely:
Example: Earning £30,000 with Plan 2 loan
Without sacrifice:
• Income: £30,000
• Plan 2 threshold: £29,385
• Above threshold by: £615
• Annual loan repayment: £55 (£615 × 9%)
With £2,916 sacrifice:
• Income: £27,084 (£30,000 - £2,916)
• Below threshold by: £2,301
• Annual loan repayment: £0
Loan saving: £243 completely eliminated!
This is on top of the £583 tax + £233 NI savings. Total benefit: £1,059 (36.3%)
Strategic insight: If you're earning just above any loan threshold, salary sacrifice can eliminate repayments entirely for that year. Check your exact salary relative to threshold.
Long-Term Impact on Total Repayment:
Beyond annual savings, salary sacrifice affects your loan trajectory:
- For write-off candidates: Reducing annual repayments means you pay less total over 40 years while still reaching write-off. Savings compound—£262/year × 15 years = £3,930 less paid.
- For borderline repayers: Slightly extends repayment timeline (less paid per year) but total interest accumulated might increase. Net effect varies—often still beneficial due to tax/NI savings exceeding extra interest.
- For high earners who'll definitely repay: Delays full repayment by a few months but you keep the tax/NI savings. The £262 loan "saving" is really just deferral, but the £933 tax+NI saving is real cash in pocket.
Detailed Calculation Examples
Real-world scenarios showing exact costs and benefits:
Example 1: Basic Rate, Plan 2 Loan, £35,000 Salary
Setup:
- Parent earning £35,000
- Plan 2 student loan, £45,000 balance
- Nursery costs £1,200/month = £14,400/year
- Can sacrifice maximum £243/month (£2,916/year)
Without Vouchers:
Gross salary: £35,000
Income tax: £4,486
Employee NI: £2,214
Student loan: £693
Net pay: £27,607
Pay nursery from net: -£14,400
Left over: £13,207
With Vouchers (£2,916 via sacrifice):
Gross salary: £32,084
Income tax: £3,903
Employee NI: £1,864
Student loan: £431
Net pay: £25,886
Vouchers cover: £2,916 of £14,400
Pay remaining from net: -£11,484
Left over: £14,402
Better off by: £1,078/year
Savings: £583 tax + £233 NI + £262 student loan = £1,078
You'repaying £1,838 for £2,916 worth of childcare (37% discount)
Example 2: Both Parents Sacrificing, Combined Plan 1 and Plan 2
Setup:
- Parent A: £42,000, Plan 1 loan
- Parent B: £38,000, Plan 2 loan
- Two children in nursery: £2,200/month total = £26,400/year
- Both sacrifice maximum: £2,916 each = £5,832 total
Parent A (Plan 1, £42,000):
Without Vouchers:
Tax: £5,886
NI: £2,354
Student loan: £1,359 (Plan 1 threshold £26,900)
Net: £32,401
With £2,916 Sacrifice:
Tax: £5,303
NI: £2,121
Student loan: £1,097
Net: £30,563
Parent A saves: £1,078 (£583 tax + £233 NI + £262 loan)
Parent B (Plan 2, £38,000):
Without Vouchers:
Tax: £5,086
NI: £2,034
Student loan: £775 (Plan 2 threshold £29,385)
Net: £30,105
With £2,916 Sacrifice:
Tax: £4,503
NI: £1,801
Student loan: £513
Net: £28,267
Parent B saves: £1,078 (£583 tax + £233 NI + £262 loan)
Household total savings: £2,156/year
Paying £3,676 for £5,832 worth of childcare (37% discount)
Covers 22% of annual £26,400 nursery costs while saving £2,156
Effective cost of childcare: £24,010 instead of £26,400
Example 3: Higher Rate Taxpayer (Reduced Maximum)
Setup:
- Earning £60,000 (higher rate taxpayer)
- Plan 2 student loan
- Can only sacrifice £1,488/year maximum (higher rate limit)
Without Vouchers:
Gross salary: £60,000
Income tax: £11,432
Employee NI: £4,534
Student loan: £2,943
Net pay: £41,091
With £1,488 Sacrifice:
Gross salary: £58,512
Income tax: £10,837
Employee NI: £4,355
Student loan: £2,810
Net pay: £40,510
Better off by: £759/year
Savings: £595 tax (40% of £1,488) + £30 NI (2% of £1,488) + £134 student loan (9% of £1,488)
Effective saving: 51% of the sacrificed amount (40% tax + 2% NI + 9% loan)
Paying only £729 for £1,488 worth of childcare
Note: Higher rate taxpayers have lower maximum sacrifice (£1,488 vs £2,916) but higher percentage savings (51% vs 37%) due to 40% tax rate. Net benefit depends on how much childcare you need.
Childcare Vouchers vs Tax-Free Childcare
If you're currently on childcare vouchers (joined pre-October 2018), you must decide whether to stay or switch to Tax-Free Childcare. Once you switch, you cannot return to vouchers. This decision is particularly important if you have student loans.
CRITICAL: Understand Before Switching
Many parents with student loans are better off staying on childcare vouchers despite Tax-Free Childcare offering more absolute support. The student loan interaction makes vouchers more valuable than they appear.
DO NOT switch to Tax-Free Childcare without calculating your specific scenario. The decision is permanent.
Side-by-Side Comparison:
| Feature | Childcare Vouchers | Tax-Free Childcare |
|---|---|---|
| Maximum benefit | £2,916/year per parent (basic rate) | £2,000/year per child (£4,000 if disabled) |
| How it works | Salary sacrifice—reduces gross income | Government top-up—£2 for every £8 you pay |
| Tax saving | Yes (20-40%) | No |
| NI saving | Yes (8%) | No |
| Student loan saving | Yes (6-9%) | No |
| Both parents can use | Yes—each gets separate £2,916 | Yes—£2,000 per child regardless of parents |
| Income limits | None (amount reduces if higher rate) | Both parents under £100k individually |
| Availability | Closed (existing members only) | Open to all eligible families |
| Self-employed | No (requires employer) | Yes |
Decision Framework: Which is Better for You?
Calculate the effective benefit of each option for your household:
Step 1: Calculate Childcare Vouchers Benefit
Voucher amount per parent: Min(£2,916 if basic rate, actual sacrifice amount)
× Tax rate (20% or 40%)
+ (Voucher amount × 8% NI)
+ (Voucher amount × 9% student loan, if above threshold)
= Total vouchers benefit
Step 2: Calculate Tax-Free Childcare Benefit
Number of children × £2,000
= Total TFC benefit
Step 3: Compare
If vouchers benefit TFC benefit → Stay on vouchers
If TFC benefit vouchers benefit → Consider switching
Scenario A: One Child, Both Parents Working (Basic Rate)
Childcare Vouchers:
Parent A sacrifices: £2,916
• Tax saving: £583
• NI saving: £233
• Loan saving: £262
Parent B sacrifices: £2,916
• Tax saving: £583
• NI saving: £233
• Loan saving: £262
Total benefit: £2,156
Tax-Free Childcare:
One child eligible for: £2,000
(Government pays £2 for every £8)
No tax saving
No NI saving
No loan saving
Total benefit: £2,000
Winner: Childcare Vouchers by £156/year
Stay on vouchers if both parents earning and both can sacrifice maximum.
Scenario B: Two Children, One Parent Working
Childcare Vouchers:
Only one parent can sacrifice: £2,916
• Tax saving: £583
• NI saving: £233
• Loan saving: £262
Total benefit: £1,078
Tax-Free Childcare:
Two children: £2,000 × 2 = £4,000
Total benefit: £4,000
Winner: Tax-Free Childcare by £2,805/year
Switch to TFC if one parent not working or you have multiple children and only one voucher-eligible parent.
Scenario C: Three Children, Both Parents Working
Childcare Vouchers:
Both parents: £2,156 (from earlier)
Total benefit: £2,156
Tax-Free Childcare:
Three children: £2,000 × 3 = £6,000
Total benefit: £6,000
Winner: Tax-Free Childcare by £3,610/year
Multiple children heavily favor TFC because benefit scales per child, while vouchers are per parent regardless of children.
General Rules:
- Vouchers usually better if: Both parents working, both can sacrifice, one child, higher tax rate
- TFC usually better if: Multiple children (2+), one parent not working, self-employed parent, childcare costs exceed £10k/year per child
- Student loans tip balance toward vouchers: The extra 9% saving makes vouchers more competitive than they'd otherwise be
- Don't switch impulsively: Calculate your exact scenario. TFC looks attractive but hidden savings in vouchers (NI + loan) are substantial
Common Parent Scenarios
Real-world situations showing how childcare vouchers interact with student loans:
✓Scenario 1: Returning from Maternity Leave
Situation:
Emma returning to work after 12 months maternity leave. Salary £36,000, Plan 2 loan £38,000 balance. Nursery costs £1,100/month. Joined voucher scheme in 2016, deciding whether to continue or switch to TFC.
Analysis:
- Can sacrifice £243/month (£2,916/year) via vouchers
- Partner doesn't work—only Emma can use vouchers
- Partner doesn't work—only Emma can use vouchers
- One child—TFC offers £2,000
- Vouchers save: £583 tax + £233 NI + £262 loan = £1,078
- Vouchers cover 26% of nursery costs (£2,916 of £13,200) while saving £1,078
Decision: Stay on vouchers—better by £195/year even with one child
If Emma had twins, TFC (£4,000) would beat vouchers (£1,078 saving + £2,916 value = £3,994 equivalent). Close call—but vouchers still slightly ahead.
✓Scenario 2: Both Parents High Earners
Situation:
James earns £95,000, Sophie earns £110,000. Both have Plan 2 loans. Two children, nursery + after-school club = £2,400/month (£28,800/year). Currently on vouchers.
Analysis:
- James can sacrifice £1,488 (higher rate limit)
- Sophie earns over £100k—ineligible for TFC
- Vouchers are their ONLY option for government support
- James saves: £595 tax (40%) + £30 NI (2%) + £134 loan = £759
- Sophie can't use TFC due to income, but can use vouchers: same £759 saving
Decision: Definitely stay on vouchers—no TFC alternative
High earners over £100k are locked out of TFC but can still use vouchers. This makes vouchers extremely valuable for high-earning couples even though maximum sacrifice is lower.
?Scenario 3: Self-Employed Partner
Situation:
Raj employed earning £42,000 (Plan 2 loan), using vouchers. Partner Maya self-employed earning £38,000 (no loan). One child, nursery £950/month.
Analysis:
- Raj can use vouchers (employed): saves £1,078
- Maya cannot use vouchers (self-employed)
- TFC available to both: £2,000
- Raj effectively getting £3,994 benefit from vouchers (£2,916 value + £1,078 savings)
Decision: Stay on vouchers (Raj), Maya can't use either way
Decision: Stay on vouchers (Raj), Maya can't use either way
If Raj switches to TFC, household gets £2,000. If Raj stays on vouchers, household gets £3,994 equivalent benefit. Clear win for vouchers despite Maya being ineligible.
✗Scenario 4: Four Children, Both Parents Working
Situation:
Sarah £40,000 (Plan 2), Tom £44,000 (Plan 1). Four children (twins + two others), childcare £3,200/month = £38,400/year. Both on vouchers.
Analysis:
- Vouchers: Both sacrifice £2,916 each = £2,156 total benefit
- TFC: Four children × £2,000 = £8,000 benefit
- Difference: £5,610 in favor of TFC
Decision: Switch to Tax-Free Childcare
With 4 children, TFC's per-child benefit massively outweighs vouchers' per-parent benefit. Even with student loan savings, vouchers can't compete when you have 3+ children.
Maximizing Your Benefit
Strategic tips to get the most from childcare vouchers:
1. Sacrifice Maximum Amount
Always sacrifice the maximum allowed for your tax band (£243/month basic rate, £124/month higher rate) if your childcare costs justify it:
- Even if you don't use all vouchers immediately, most providers let you build up balance
- Even if you don't use all vouchers immediately, most providers let you build up balance
- Some providers allow vouchers to be used for school clubs, holiday clubs, sports activities
- Better to have unused vouchers than miss out on tax/NI/loan savings
- You can reduce sacrifice amount if needed, but maximizing gives best financial outcome
2. Both Parents Should Participate
If both parents work for companies offering vouchers:
- Each parent gets separate £2,916 allowance = £5,832 total household
- Each parent saves separately: 2 × £1,078 = £2,156 household saving
- Doubles your benefit compared to one parent sacrificing
- Essential if you want vouchers to beat TFC for families with 2+ children
3. Time Your Sacrifice Around Income Changes
Your sacrifice amount is based on tax year income:
- Getting promoted to higher rate? Increase sacrifice before promotion takes effect to maximize basic rate allowance (£2,916) this year
- Dropping to part-time? You may be able to temporarily increase sacrifice while still full-time
- Bonus coming? One-time bonuses increase your tax band temporarily—perfect time to sacrifice more that month
- Maternity leave starting? Sacrifice maximum before leave starts; pause during unpaid leave period
4. Use Vouchers for All Eligible Childcare
Vouchers work for more than just nursery:
- Registered childminders
- After-school clubs (school-based or private)
- Holiday clubs and camps
- Breakfast clubs
- Some sports clubs and activities if they're Ofsted-registered for childcare
- Nannies (if registered with Ofsted or equivalent)
Check provider registration—maximizing voucher use maximizes your savings.
5. Build Up Voucher Balance Before Career Breaks
If planning maternity/paternity leave or sabbatical:
- Maximize sacrifice 6-12 months before unpaid leave starts
- Build up voucher balance to cover childcare during unpaid period
- Vouchers don't expire quickly—most providers allow 12-24 month validity
- Vouchers don't expire quickly—most providers allow 12-24 month validity
- You continue saving tax/NI/loan on pre-leave sacrifice
- Pause sacrifice during unpaid leave, restart when returning to work
6. Don't Switch to TFC Without Full Calculation
If you're an existing voucher member:
- Switching is permanent—you cannot return to vouchers
- Calculate your exact scenario: number of children, both parents' salaries, both parents' loan situations
- Include the hidden savings: tax + NI + student loan = 41-61% effective benefit
- TFC looks attractive at £2,000 per child, but vouchers' compound benefits often win
- Only switch if TFC benefit clearly exceeds vouchers benefit by £500+ per year
Decision-Making Guide
Follow this framework to determine your optimal childcare support strategy:
Decision Tree:
Question 1: Are you currently on childcare vouchers (joined pre-October 2018)?
→ YES: Continue to Question 2
→ NO: You can only use Tax-Free Childcare. Apply at childcarechoices.gov.uk
Question 2: Does your employer still offer vouchers?
→ YES: Continue to Question 3
→ NO: Employer has closed scheme. You must switch to TFC
Question 3: Calculate your voucher benefit
For each working parent:
A. Maximum sacrifice: £2,916 (basic rate) or £1,488 (higher rate)
B. Tax saving: Amount × your tax rate (20% or 40%)
C. NI saving: Amount × 8%
D. Loan saving: Amount × 9% (if above threshold) or 6% (postgrad)
Parent benefit = B + C + D
Household voucher benefit = Sum both parents
Question 4: Calculate your TFC benefit
Number of children × £2,000 = TFC benefit
(£4,000 per disabled child)
Question 5: Compare and decide
→ If vouchers benefit ≥ TFC benefit:
Stay on childcare vouchers. Do NOT switch.
→ If TFC benefit vouchers benefit by £500+:
Consider switching to Tax-Free Childcare.
→ If TFC benefit vouchers but difference under £500:
Borderline case. Consider convenience factors: vouchers automatic via payroll, TFC requires you to pay in every 3 months. Vouchers simpler for most people.
Quick Reference: When Vouchers Usually Win
- Both parents working and both can sacrifice
- One or two children (not three+)
- At least one parent has student loan
- Either parent is higher rate taxpayer
- Combined household income over £100k (TFC ineligible)
Quick Reference: When TFC Usually Wins
- Three or more children
- Only one parent working (or one parent can't access vouchers)
- Self-employed parent (can't use vouchers)
- Only one parent working (or one parent can't access vouchers)
- Self-employed parent (can't use vouchers)
- Neither parent has student loan
- Very high childcare costs (£15k+ per year per child)
Final Checklist Before Switching:
Calculated exact voucher benefit including tax, NI, AND student loan savings for both parents
Calculated exact TFC benefit (£2,000 × number of children)
Verified neither parent earns over £100k (TFC income limit)
Considered future plans: more children? Return to work after career break?
Understood that switching is permanent—cannot return to vouchers
Confirmed TFC benefit exceeds vouchers by at least £500/year to justify complexity of switching
Childcare vouchers deliver triple savings: tax, NI, and student loan reductions
For basic rate taxpayers with student loans, salary sacrifice childcare vouchers save 37% of the sacrificed amount (20% tax + 8% NI + 9% loan). This means you're paying only £1,838 for £2,916 worth of childcare. Existing voucher members should carefully calculate before switching to Tax-Free Childcare—the hidden student loan benefit often tips the balance in favor of staying on vouchers.
If you have student loans and access to childcare vouchers, you're in a privileged position. The scheme closed in 2018, but existing members can continue indefinitely. Don't give up this valuable benefit without thorough analysis.
Student Loan Calculator UK Editorial Team
Editorial Team
This page is maintained by the Student Loan Calculator UK editorial team, checked against GOV.UK and Student Loans Company guidance. Read more about our editorial approach.