A pay rise while on Universal Credit always leaves you better off — but your UC reduces by 55p for every extra £1 you earn above your work allowance. Here is how to calculate the real-world impact, what changes to expect in your UC payment, and when a pay rise might stop your UC entirely.
How the UC Taper Works in 2026/27
Universal Credit uses a taper rate of 55%. This means:
- For every £1 of net earnings above your work allowance, your UC reduces by 55p
- You always keep 45p of every extra pound
- A pay rise always improves your total income — UC never makes working more pointless
Work Allowances 2026/27
| Situation | Work allowance |
|---|---|
| UC includes housing element (e.g. help with rent) | £404/month |
| UC does not include housing element | £673/month |
| No qualifying children, no LCWRA, no carer element | £0 — taper applies from £1 |
If you have no children and no LCWRA, you do not have a work allowance. The 55% taper applies from the first pound of net earnings.
Worked Example: Pay Rise of £200/month Net
Scenario: Sarah is a lone parent on UC with one child and receives the housing element. Her work allowance is £404/month.
She currently earns £1,000/month net. She gets a pay rise to £1,200/month net.
| Before pay rise | After pay rise | |
|---|---|---|
| Net earnings | £1,000/month | £1,200/month |
| Earnings above work allowance | £596/month (£1,000 − £404) | £796/month (£1,200 − £404) |
| UC reduction (55% taper) | £327.80/month | £437.80/month |
| UC award (simplified) | UC max − £327.80 | UC max − £437.80 |
| Change in UC | — | −£110/month |
| Change in total income | — | +£90/month net |
Sarah earns £200 more but her UC falls by £110 — she is still £90/month better off.
What Happens to UC When Your Pay Rise Pushes Income High
If your earnings increase significantly, your UC may reduce to nil. At that point:
- DWP sends you a statement showing a £0 award
- Your claim is not automatically closed for one month at nil
- If your earnings drop the next assessment period, UC can reactivate without a new claim
- If nil persists, DWP will close your claim — you would need to reapply
Reporting a Pay Rise
Employed workers (PAYE): HMRC’s Real Time Information (RTI) system shares your payroll data automatically with DWP each month. You generally do not need to manually report a pay rise — DWP will see your new earnings in the next assessment period.
However, always report in your UC journal if:
- Your pay structure changes (e.g. new hours or shift pattern)
- You receive a large bonus that is not your usual salary
- Your earnings vary significantly from what DWP is expecting
Self-employed workers: You must manually report your monthly earnings in your UC journal. Report earnings in the assessment period you receive them, not when you invoice.
How a Pay Rise Affects Different UC Elements
| UC element | Affected by pay rise? |
|---|---|
| Standard allowance | Reduced by 55% taper above work allowance |
| Housing element | Reduced by 55% taper above work allowance |
| Child element | Reduced by 55% taper above work allowance |
| LCWRA element | Included in UC max — taper applies but element not separately removed |
| Carer element | Included in UC max — taper applies but element not separately removed |
| Childcare element | Different calculation — based on eligible childcare costs |
Working Out If UC Will Stop
To estimate when UC reaches zero, use this formula:
UC stops when: Net earnings exceed work allowance by more than (UC maximum ÷ 0.55)
For example, if your UC maximum is £1,200/month and your work allowance is £404/month:
- UC reduces by 55p per £1 above £404
- UC reaches nil when earnings − £404 = £1,200 ÷ 0.55 = £2,182
- So UC reaches nil when total net earnings hit approximately £2,586/month (£404 + £2,182)
Use the gov.uk benefits calculator to get a precise figure for your household.
See our Universal Credit guide and starting work on Universal Credit for more.