Updated for 2025/26
£12,240 vs £17,740 Salary Comparison
Compare a £12,240 salary against £17,740. Find out exactly how much more (or less) you will take home after tax.
Gross Difference
+£5,500
per year
Take Home Extra
+£337.70
per month
You Keep
74%
of the raise
5-Year Gain
+£20,262
cumulative
Entry-Level Career Progression
This comparison is typical for early career moves or first promotions. At this salary range, most of your income is taxed at the basic rate (20%), so you keep a higher percentage of any raise.
- Negotiate hard - you keep ~70-80% of any increase at this level
- Consider employers offering good pension matching (often worth more than small salary differences)
- Look for roles with clear progression paths to higher bands
- Factor in benefits like free lunches, gym memberships, or transport subsidies
Compare Salaries
Enter multiple salaries to compare take-home pay for 2025/26
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Comparison Results
| Metric | £12,240 | £17,740 | Difference |
|---|---|---|---|
| Gross Salary | £12,240 | £17,740 | £5,500 |
| Income Tax | £0 | £1,034 | £1,034 |
| National Insurance | £0 | £414 | £414 |
| Pension | £0 | £0 | £0 |
| Take-Home Pay (Yearly) | £12,240 | £16,292 | £4,052 |
| Take-Home (Monthly) | £1,020 | £1,358 | £338 |
| Effective Tax Rate | 0.0% | 8.2% | 8.2% |
£12,240
Gross£12,240
Take-Home£12,240
You Keep100.0%
£17,740
Gross£17,740
Take-Home£16,292
You Keep91.8%
Tax Band Analysis
Understanding where your money goes
£12,240
Tax BandPersonal Allowance
Marginal Rate0%
Income Tax£0.00
National Insurance£0.00
Take Home (Monthly)£1,020.00
£17,740
Tax BandBasic Rate
Marginal Rate20%
Income Tax£1,034.00
National Insurance£413.60
Take Home (Monthly)£1,357.70
Tax Band Change: This salary increase crosses from the Personal Allowance (0%) into the Basic Rate (20%). The portion above £12,570.00 will be taxed at the higher rate.
What £337.70 Extra Buys You
Real-world value of the take-home difference
Monthly Subscriptions
Netflix, Spotify, gym - £100.00/mo
Weekend Breaks
1-2 UK getaways per month at this budget
Full Comparison: £12,240 vs £17,740
£12,240
- Gross Pay£12,240.00
- Take Home (Year)£12,240.00
- Take Home (Month)£1,020.00
- Effective Tax Rate0.0%
£17,740
- Gross Pay£17,740.00
- Take Home (Year)£16,292.40
- Take Home (Month)£1,357.70
- Effective Tax Rate8.2%
The difference in take-home pay is £4,052 per year, which works out to £337.70 per month.