Updated for 2025/26
£18,371 vs £30,521 Salary Comparison
Compare a £18,371 salary against £30,521. Find out exactly how much more (or less) you will take home after tax.
Gross Difference
+£12,150
per year
Take Home Extra
+£729.00
per month
You Keep
72%
of the raise
5-Year Gain
+£43,740
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 | £18,371 | £30,521 | Difference |
|---|---|---|---|
| Gross Salary | £18,371 | £30,521 | £12,150 |
| Income Tax | £1,160 | £3,590 | £2,430 |
| National Insurance | £464 | £1,436 | £972 |
| Pension | £0 | £0 | £0 |
| Take-Home Pay (Yearly) | £16,747 | £25,495 | £8,748 |
| Take-Home (Monthly) | £1,396 | £2,125 | £729 |
| Effective Tax Rate | 8.8% | 16.5% | 7.6% |
£18,371
Gross£18,371
Take-Home£16,747
You Keep91.2%
£30,521
Gross£30,521
Take-Home£25,495
You Keep83.5%
Tax Band Analysis
Understanding where your money goes
£18,371
Tax BandBasic Rate
Marginal Rate20%
Income Tax£1,160.20
National Insurance£464.08
Take Home (Monthly)£1,395.56
£30,521
Tax BandBasic Rate
Marginal Rate20%
Income Tax£3,590.20
National Insurance£1,436.08
Take Home (Monthly)£2,124.56
What £729.00 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
Savings Boost
£8,748.00/year extra into savings or investments
Car Payment
Could cover a decent car on PCP or lease
Full Comparison: £18,371 vs £30,521
£18,371
- Gross Pay£18,371.00
- Take Home (Year)£16,746.72
- Take Home (Month)£1,395.56
- Effective Tax Rate8.8%
£30,521
- Gross Pay£30,521.00
- Take Home (Year)£25,494.72
- Take Home (Month)£2,124.56
- Effective Tax Rate16.5%
The difference in take-home pay is £8,748 per year, which works out to £729.00 per month.