Whole of life vs term life insurance

Understanding the differences between policies enables you to get the best option for your needs.

Last updated: 19/2/2026

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If you’re beginning to explore your options and looking at term life insurance quotes, you may also want to consider whole of life cover. Understanding the key differences between a whole of life policy vs term life insurance can help you make a confident, informed decision, ensuring that you get the right protection to suit your needs.

Both types of life insurance offer valuable financial security, but they work in different ways, appeal to individual requirements, and come with their own advantages and limitations.

In this guide, we break down everything you need to know about how term life insurance and whole of life insurance compare.

What is term life insurance?

Term life insurance protects you for a fixed length of time, typically 10-30 years. The term can be longer or shorter depending on what you want the cover for. If you pass away during this period, your loved ones will receive a payout.

Term cover is a good option if you want insurance for a set financial responsibility, such as:

  • Raising children
  • Repaying a mortgage
  • Covering living costs for your spouse if you’re the primary earner

The advantage of term life insurance is that cover limits can be a lot higher and there's a greater level of flexibility to policies.

Key aspects of term cover include:

  • Fixed duration of cover
  • Simple, predictable protection
  • Often lower premiums compared to whole of life policies
  • No payout if you live beyond the policy term

Types of term life insurance

Decreasing term life cover helps to cover debts like mortgages, loans or credit cards. The cover amount decreases over time alongside your reducing debts so that it can be paid off when you pass away.

Level term life cover allows you to choose a fixed payment amount that your loved ones will receive if you pass away during your policy term. Whether a claim is made in the first year of your policy or the last year, the payout will be the same.

With increasing life cover, the payout amount increases each year to keep in line with the rate of inflation, which means it maintains the value over time. Your premiums will increase each year to match the higher payout.

Always check your policy wording for specific information.

What is whole of life insurance?

Whole of life insurance, also known as life assurance or permanent life insurance, guarantees a payout whenever you pass away, so long as premiums are maintained. As the payout is guaranteed, the value of the cover is usually smaller.

Whole of life cover is often set up for reasons such as:

  • Helping loved ones with funeral costs
  • Ensuring any outstanding debts can be paid off
  • Leaving a gift behind for family

Key aspects of this cover include:

  • Lifetime coverage
  • Guaranteed payout
  • Often higher premiums

Post Office Over 50s Life Cover, a type of whole of life insurance, offers guaranteed acceptance for UK residents aged 50-80 with no medical examination. You can receive up to £10,000 worth of cover, depending on your age.

Key differences between whole vs term life insurance policies

Feature Whole of Life Insurance Term Life Insurance

Coverage length

Rest of your life Fixed term

Payout

Guaranteed

Only if you pass away during the term

Medical conditions Policies can be available without any health checks or medical questions Medical conditions are likely to impact your acceptance and/or monthly premiums

Best for

Leaving behind a gift or covering smaller debts

Covering larger financial responsibilities for a set time

 

Get a life insurance quote with Post Office

Choosing between term vs permanent life insurance often comes down to what you’re looking to cover. With our life insurance, you can examine both options and find a policy that feels right for you. You can call our UK team on 0333 188 0385 if you’d prefer to discuss your options over the phone.

If you decide on term cover, you can use our Life Insurance Calculator for guidance on the level of protection you need. It considers your current budget as well as your goals.

Get a life insurance quote with Post Office

Choosing between term vs permanent life insurance often comes down to what you’re looking to cover. With our life insurance, you can compare both options and find a policy that feels right for you. You can call our UK team on 0333 188 0385 if you’d prefer to discuss your options over the phone.

If you decide on term cover, you can use our Life Insurance Calculator for guidance on the level of protection you need. It considers your current budget as well as your goals.

Protect your loved ones with life insurance

Common questions

  • Term life covers you for a fixed period and only pays out if you pass away within that time. Whole of life covers you for the rest of your life and guarantees a payout, but the payout is likely to be smaller.

  • Both types of life insurance policies:

    • Provide financial protection for your loved ones
    • Help cover debts, living costs and other expenses
    • Require regular premium payments
    • Pay out a lump sum for your beneficiaries
  • Term life insurance covers larger amounts and you can be flexible with your length of cover, while also including add-ons like critical illness cover. However, there’s no payout after the term ends. If you wanted to take out another policy after that time, it would most likely be considerably more expensive.

    Whole of life insurance offers a guaranteed payout, covers you for the rest of your life and is often more affordable if you’re older and have pre-existing medical conditions. However, payouts are usually smaller and if you live for a long time, the value of your payout may be lower than what you’ve paid in premiums.

  • Things to think about:

    • Your budget
    • How long your dependents will rely on you
    • What you want to leave behind
    • Your financial responsibilities
  • It will all depend on your age and the type of policy you want. The Post Office Life Insurance page gives you further information, and you can always call our UK team on 0333 188 0385 to explore options.