Do You Need Income Protection Insurance?

You need income protection insurance if you rely on your salary or self-employed income to pay essential bills and you don't have enough sick pay, savings or family support to survive months without work. It's designed to replace part of your income if illness or injury stops you working, whether that's for eight weeks or eight years. If you have no employer sick pay beyond Statutory Sick Pay, work for yourself, or support a mortgage and dependants on one income, the case for cover is strong. If you have a generous employer scheme, six months or more of expenses saved, or you're within a few years of retirement, you may need less cover, or none at all.

• Who typically needs it: Employees with basic sick pay, self-employed workers, contractors, and anyone who is the main or sole earner supporting a mortgage or family.
• Who might not: Workers with a generous employer income protection scheme already in place, those with substantial savings, or people close to retirement with a small remaining working life.
• What it replaces: Typically 50 to 70% of your gross income, paid monthly, for as long as you're unable to work up to the policy end date.

Income protection insurance pays you a regular, tax-free monthly income, usually between 50% and 70% of your gross salary, if you're signed off work by a doctor due to illness or injury and can't earn. It isn't the same as critical illness cover, which pays a single lump sum only if you're diagnosed with a specific serious condition on the policy's list, and it isn't the same as payment protection insurance (PPI), which only ever covered loan or credit repayments for a limited period. Income protection is broader: it responds to almost any illness or injury that stops you working, from a slipped disc to depression to cancer, and most personal policies keep paying until you recover, retire, or reach the end of the policy term, whichever comes first. If you're unsure how the mechanics work in practice, including deferred periods and how claims are assessed, read the full breakdown of how income protection insurance works before deciding if it's right for you.

Most UK employees underestimate how little state and employer support actually covers if they're signed off work. Statutory Sick Pay is currently £118.75 a week, paid for up to 28 weeks, and it only applies once you've been off for four consecutive days. That works out at roughly £514 a month, against a UK median take-home pay of around £2,400 a month for a full-time worker, a shortfall of close to £1,890 every month before you've factored in a mortgage, childcare or debt repayments. Employer sick pay schemes often bridge some of this gap for the first few months, but many taper down or stop entirely well before a serious illness resolves. Despite this exposure, the FCA's Financial Lives Survey suggests only around 8% of UK adults hold a private income protection policy, meaning the vast majority are relying on savings, credit or family help if they can't work. It isn't a remote risk either: the Association of British Insurers (ABI) reports that income protection policies pay out on the large majority of claims made, most commonly for musculoskeletal problems, mental health conditions and cancer, the same conditions responsible for most long-term sickness absence in the UK.

Before comparing quotes, it helps to see where you sit against the factors advisers use to judge whether cover is worth it. Go through both lists below honestly. If most of your answers fall on the left, income protection is likely to be a genuine priority rather than a nice-to-have.

• You probably need it if: Your employer pays little or no sick pay beyond Statutory Sick Pay, you're self-employed or contract-based with no employer safety net, you're the sole or main earner in your household, you have a mortgage or dependants relying on your income, or you have less than three months' essential expenses in savings.
• You may need less, or none, if: Your employer already runs a generous permanent health insurance or income protection scheme that pays a high percentage of salary for years, you have substantial liquid savings or investments to draw on, you have no dependants and low fixed costs, or you're within a few years of retirement with a small remaining working life to protect.

Most people fall somewhere in between, which is exactly why a personal shortfall calculation, rather than a generic rule, gives a clearer answer than any checklist alone.

Rather than guessing whether you need cover, you can work out your actual income gap in three steps using your own numbers. Step one: add up your essential monthly outgoings, including mortgage or rent, utilities, food, debt repayments and childcare, ignoring anything you could cut in an emergency. Step two: work out what you'd actually receive if you were off sick, starting with any employer sick pay (check your contract, since many schemes taper from full pay to half pay to nothing over three to six months) and then Statutory Sick Pay of £118.75 a week once employer pay ends, or nothing at all if you're self-employed. Step three: subtract what you'd receive from what you need, and that gap is roughly the monthly benefit worth insuring. For example, someone with £2,200 of essential outgoings and only SSP to fall back on after month three has a shortfall of around £1,686 a month, which is the figure a policy should be built around, not their full salary. To turn this into a precise, personalised figure with your own numbers, use the income protection calculator before you compare quotes.

The honest answer to whether you need income protection depends heavily on how you earn and who depends on you. Here's how the case for cover looks across the reader profiles we see most often.

Employed with basic sick pay

If your contract only guarantees Statutory Sick Pay, or a short period of full pay followed by SSP, you're more exposed than you might think. Many employers cap enhanced sick pay at 4 to 12 weeks of full pay, after which you drop to £118.75 a week regardless of how long you've worked there. If losing three-quarters of your income within three months would force you to cut into savings or fall behind on bills, cover is worth pricing up now while you're healthy and premiums are lower.

Self-employed and contractors

If you work for yourself, there's no employer sick pay safety net at all: no work typically means no income from day one. This makes income protection for the self-employed arguably the highest-priority purchase in this list, since even a short illness can mean immediately dipping into savings or a business overdraft. Contractors face a similar gap between assignments, and dedicated income protection for contractors policies can be built around irregular income patterns rather than a single fixed salary.

Parents and mortgage holders

If you're the sole or main earner covering a mortgage, or your household budget depends on both incomes to meet monthly repayments, a period without pay puts your home and your family's stability at risk, not just your lifestyle. Lenders don't pause mortgage repayments because you're ill, so this group typically has the clearest financial case for cover of anyone assessing their situation.

NHS and public sector workers

Many NHS and public sector staff already have access to reasonably generous sick pay under the NHS terms and conditions, sometimes up to six months of full pay followed by six months of half pay depending on length of service. Before buying a policy, check your existing scheme's rules carefully, since income protection for NHS workers often makes most sense as a way to bridge the gap after occupational sick pay ends, rather than replacing it entirely from day one.

Income protection isn't universally necessary, and a genuinely balanced answer has to say so clearly. If your employer already runs a permanent health insurance or enhanced income protection scheme that pays out a high percentage of salary for years rather than months, buying a personal policy on top may simply duplicate cover you're already entitled to, so check your staff handbook or ask HR before assuming you need to buy your own. The same applies if you have death-in-service benefits and separate savings that overlap with what a policy would provide. Readers with substantial liquid savings, perhaps six months or more of essential expenses held in cash, have more breathing room to self-insure short absences and may only need cover for longer-term, more serious situations. Similarly, if you're within a few years of retirement with a small mortgage balance and no dependants relying on your income, the remaining number of years you'd need to protect may be too short to justify the premium, and building your remaining savings could be a better use of the same money.

Income protection is often confused with critical illness cover or simply relying on savings and state benefits, but each works differently and answers a different question. Critical illness cover pays a single tax-free lump sum, but only if you're diagnosed with one of a defined list of serious conditions such as cancer, heart attack or stroke, and it pays nothing for common causes of time off like back pain, stress or a broken leg. Relying purely on savings and Statutory Sick Pay leaves you exposed to exactly the shortfall calculated earlier, and state benefits such as Universal Credit are means-tested and rarely replace anything close to a working income. For a full breakdown of how the two products differ and when you might want both, see our comparison of income protection vs critical illness cover. A small but growing number of policyholders combine income protection with critical illness cover precisely because the two rarely overlap: one replaces income during recovery, the other provides a lump sum for a major diagnosis to clear debt or fund treatment. Weigh the extra premium against how exposed your finances would be to each type of event before ruling either product out entirely.

Once you know you're likely to need cover, cost is usually the next question, and the answer depends heavily on your age, health, occupation and how much monthly benefit you choose. As a rough guide, a healthy 30-year-old office worker can often find a policy from around £8 to £15 a month for a modest level of cover, while a 50-year-old, or someone in a manual occupation, might pay £25 to £45 a month or more for the same benefit amount, since age and job risk both push premiums up. Choosing a longer deferred period (the wait before payments start) and matching cover to your calculated shortfall rather than your full salary can bring the price down significantly. Smokers typically pay noticeably more than non-smokers for identical cover, and insurers group occupations into risk classes, so a desk-based professional usually pays less than someone in a physically demanding trade for the same benefit amount. Extending your deferred period from 4 weeks to 13 or 26 weeks, so cover only kicks in once employer sick pay or savings are exhausted, is one of the simplest ways to bring a quote down without giving up meaningful protection. For a detailed breakdown of what drives premiums up or down, and real example quotes by age and occupation, see our full income protection cost guide.

If you've worked through the checklist and your own shortfall calculation and the numbers make you uncomfortable, the next step is comparing quotes from providers who can price cover around your actual circumstances rather than a generic estimate. If you're still unsure, running your numbers through the calculator first will give you a clearer monthly benefit figure to quote against. This guide is designed to help you assess your own situation and is not personalised financial advice: if your circumstances are complex, for example if you have pre-existing health conditions, irregular self-employed income, or you're weighing income protection against other financial priorities, speak to a regulated financial adviser before deciding whether to buy or decline cover. This page was last reviewed in July 2026 and is checked annually as Statutory Sick Pay rates and survey data change. If you decide cover isn't right for you today, it's worth revisiting this decision whenever your circumstances change significantly, such as taking on a bigger mortgage, having children, or moving from employment into self-employment, since each of these shifts the numbers in the checklist above.