Mechanical Engineer Salary in the UK
Mechanical engineers design, develop, and test mechanical systems and devices. They work across industries from automotive to aerospace to energy.
Mechanical Engineer Take Home Pay
On the average Mechanical Engineer salary of £45,000, you would take home £35,920 per year (£2,993.30 per month) after tax and National Insurance.
Effective tax rate: 20.2%|Marginal rate: 20%
Mechanical Engineer Salary by Location
Mechanical Engineer salaries vary significantly by region. London typically offers the highest salaries but also has a higher cost of living.
Mechanical Engineer Salary Growth (2020-2025)
See how Mechanical Engineer salaries have changed over the past 5 years, including inflation-adjusted real growth.
+19.1%
Total Growth
+£7,211
Salary Increase
+3.6%
Annual Growth Rate
-6.9%
Real Growth (Inflation Adj.)
Year-over-Year Changes
Key Skills Required
Typical Qualifications
- Mechanical Engineering degree
- Chartered Engineer status (CEng)
- Relevant industry experience
Mechanical Engineer Career Progression
What Does a Mechanical Engineer Do?
Industries Hiring Mechanical Engineers
Calculate Your Take Home Pay
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Your Income
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Take Home Pay
£35,919.60/year
79.8% of gross income
- Gross Income£45,000.00
- Taxable Income£32,430.00
- Income Tax-£6,486.00
- National Insurance-£2,594.40
- Total Deductions-£9,080.40
20.2%
Effective Rate
20%
Marginal Rate
£45,000 Salary Insights
Compare your salary and understand your tax breakdown
£45,000 vs UK Wages
Above UK average
+29%
vs UK Median
£10,000
Above Median
Where Your £45,000 Goes
Annual breakdown of your salary
Tax Benefits on £45,000 from Pension
See how pension contributions reduce your tax bill
Increase your pension contribution to see potential tax savings. Pension contributions reduce your taxable income.
Mechanical Engineer Salary FAQ
What is the average Mechanical Engineer salary in the UK?
The average Mechanical Engineer salary in the UK is £45,000 per year. Salaries typically range from £28,000 for entry-level positions to £70,000 for senior roles.
How much does a Mechanical Engineer earn in London?
A Mechanical Engineer in London earns an average of £52,000 per year, which is 24% higher than the national average.
What is the take-home pay for a Mechanical Engineer?
On the average Mechanical Engineer salary of £45,000, you would take home approximately £35,920 per year (£2,993.30 per month) after income tax and National Insurance.