Estimate your annual and monthly pension benefit based on your years of service, final salary, and pension multiplier.
This pension calculator estimates the annual and monthly income from a defined benefit (final salary) pension scheme — the type of scheme where your pension is based on a formula involving your years of service, your salary near retirement, and a "pension multiplier" (accrual rate), rather than on the value of an investment pot. It's commonly used to estimate pensions from public sector schemes (such as the NHS, Teachers', Civil Service, or Local Government Pension Schemes) and some older private sector schemes.
This calculator first projects your salary forward to retirement using the salary growth rate, to estimate your "final salary." It then calculates your total years of service (years so far, plus years remaining until retirement), and applies the pension multiplier to your final salary and total years of service to estimate your annual pension benefit.
Formula: Total Years of Service = Years of Service So Far + (Retirement Age − Current Age). Final Salary = Current Salary × (1 + Salary Growth Rate)Years to Retirement. Annual Pension = Total Years of Service × Pension Multiplier × Final Salary. Monthly Pension = Annual Pension ÷ 12.
Example: For someone aged 40 with 10 years of service so far, planning to retire at 65 (35 total years of service), a £70,000 current salary growing at 3% per year (example rate — enter a rate based on your expected progression), and a 2% pension multiplier (1/50th, used here as an example — check your scheme's actual multiplier), the projected final salary is roughly £146,600, giving an estimated annual pension of about £102,600 (roughly £8,550/month). (Note: all figures in this example are for illustration purposes only and do not represent any actual pension entitlement.)
UK pension schemes broadly fall into two categories: defined benefit (DB) schemes, which this calculator models, promise a pension based on a formula (often final salary or "career average" — CARE — schemes, which are now more common than final salary for new accrual in many public sector schemes); and defined contribution (DC) schemes, where you and your employer pay into an investment pot whose eventual value depends on contributions and investment performance (see the Retirement Calculator for a DC-style projection). This pension calculator's "final salary" model is a simplification — many UK schemes now use a career average formula, where each year's pension entitlement is based on that year's salary (revalued for inflation) rather than your salary at retirement, which can produce a different result. Remember that your pension from this calculator is separate from the State Pension, which is based on your National Insurance contribution record and paid by the government from State Pension age. There are also limits on tax-free pension growth (the Annual Allowance) that can affect higher earners — check with your scheme administrator or a financial adviser if this might apply to you.
A defined benefit pension promises a retirement income based on a formula — typically your years of service, a pension multiplier (accrual rate), and either your final salary or career-average salary — rather than depending on the performance of an investment pot. The employer (or scheme) bears the investment risk, unlike a defined contribution pension.
The pension multiplier (or accrual rate) is the percentage of your salary that you earn as annual pension for each year of service. Common rates in UK schemes include 1/60th (about 1.67%) and 1/80th (1.25%), though rates vary by scheme. Check your scheme's member handbook or annual statement for your specific rate.
In a final salary scheme, your pension is based on your salary at (or near) retirement, applied to all your years of service. In a career average (CARE) scheme, each year's pension entitlement is based on that year's salary (usually revalued for inflation), and these amounts are added together — meaning your pension reflects your salary throughout your career, not just at the end.
No. This calculator estimates a pension from a defined benefit workplace or public sector scheme only. The State Pension is a separate entitlement based on your National Insurance contribution record, payable from State Pension age, and would be in addition to any workplace pension.
No specific rate is guaranteed — the default is an example only. Actual salary growth depends on inflation, promotions, and your specific career path, and can vary significantly from a simple constant assumption. For career average schemes in particular, the path of your salary over time matters more than just the final figure.
Check your pension scheme's member handbook, annual benefit statement, or contact your scheme administrator (e.g., your employer's HR department or the relevant public sector pension scheme, such as the NHS Pension Scheme or Teachers' Pension Scheme) for your specific accrual rate and scheme rules.
Disclaimer: The information and figures provided on this page are for educational and illustrative purposes only and do not constitute financial or pension advice, and are not a statement of any actual pension entitlement. Pension scheme rules, accrual rates, and benefit calculations vary significantly between schemes and may differ from the simplified final salary model used by this calculator. This calculator does not include the State Pension or any defined contribution pension benefits. Always refer to your scheme's official documentation and consult a qualified financial adviser or pension scheme administrator for an accurate assessment of your pension benefits.