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Updated for 2025/26

£11,987 vs £21,788 Salary Comparison

Compare a £11,987 salary against £21,788. Find out exactly how much more (or less) you will take home after tax.

Gross Difference
+£9,801
per year
Take Home Extra
+£601.66
per month
You Keep
74%
of the raise
5-Year Gain
+£36,100
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

£
£

Comparison Results

Metric£11,987£21,788Difference
Gross Salary£11,987£21,788£9,801
Income Tax£0£1,844£1,844
National Insurance£0£737£737
Pension£0£0£0
Take-Home Pay (Yearly)
£11,987
£19,207
£7,220
Take-Home (Monthly)£999£1,601£602
Effective Tax Rate0.0%11.8%11.8%

£11,987

Gross£11,987
Take-Home£11,987
You Keep100.0%

£21,788

Gross£21,788
Take-Home£19,207
You Keep88.2%

Tax Band Analysis

Understanding where your money goes

£11,987

Tax BandPersonal Allowance
Marginal Rate0%
Income Tax£0.00
National Insurance£0.00
Take Home (Monthly)£998.92

£21,788

Tax BandBasic Rate
Marginal Rate20%
Income Tax£1,843.60
National Insurance£737.44
Take Home (Monthly)£1,600.58

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 £601.66 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
£7,219.96/year extra into savings or investments
Car Payment
Could cover a decent car on PCP or lease

Full Comparison: £11,987 vs £21,788

£11,987

  • Gross Pay£11,987.00
  • Take Home (Year)£11,987.00
  • Take Home (Month)£998.92
  • Effective Tax Rate0.0%

£21,788

  • Gross Pay£21,788.00
  • Take Home (Year)£19,206.96
  • Take Home (Month)£1,600.58
  • Effective Tax Rate11.8%

The difference in take-home pay is £7,220 per year, which works out to £601.66 per month.