Cost of Raising a Child in the UK

How much does it cost to raise a child in the UK?

For a typical middle-income UK household, raising one child from birth through age 17 costs roughly £175,750 in 2026 pounds, before university. Spread across 18 years that is about £9,764 a year, or £814 a month, for the entire time your child lives at home. The Child Poverty Action Group (CPAG) has tracked this figure for years in its annual "Cost of a Child" report, and it is one of the most useful checks a UK family can run before a big money decision.

The number moves with income and location. Higher-income households routinely spend well above the average, since more money tends to mean a bigger home, more activities, and more travel. Families in England, particularly London and the South East, face meaningfully higher housing costs than families in Wales, Scotland, or Northern Ireland. The calculator above starts from a CPAG-based national baseline and adjusts it for income, UK nation, and family size, the three factors that move the number the most.

How the cost of raising a child in the UK calculator works

1. It starts from a CPAG-based national baseline. We begin with Child Poverty Action Group "Cost of a Child" research for a middle-income, two-child family, brought forward to 2026 pounds using ONS Consumer Price Index data. That baseline is about £185,000 per child before regional and income adjustment.
2. It adjusts for your income. Spending on children rises with household income. As you move the income slider, the estimate scales along that relationship, from £15,000 to £250,000-plus of household income.
3. It adjusts for your UK nation. England, and London and the South East especially, runs above the UK average; Scotland, Wales, and Northern Ireland typically run below it. Select your nation or leave it on the national average.
4. It adjusts for the number of children. Bigger families spend less per child thanks to shared bedrooms, hand-me-downs, and bulk shopping, so the per-child figure rises for one-child families and falls for three or more.

You can also add an optional estimate for three years of university away from home, currently about £55,000 including tuition fees of roughly £9,250 a year and typical maintenance costs. That figure sits outside the birth-to-18 total and is clearly labelled, since most students borrow through the student loan system rather than paying upfront.

A worked example

Say you are a household earning £45,000, the calculator's default, raising two children, and want the cost of your first child on the national average setting. That works out to roughly £175,750 per child to age 18, about £9,764 a year. Add university and the combined figure comes to about £230,750.

Now change one input. Switch the nation to England and the same two-child family rises to about £182,780, since England's regional factor sits above the national average. Switch instead to a single-child household in London-weighted England and the total climbs further, past £220,000, because a single child no longer benefits from a sibling's shared costs. Small input changes move this number by tens of thousands of pounds, which is exactly why it is worth running your own scenario rather than trusting a single headline figure.

Where the money actually goes

The result panel breaks the total into categories using UK household expenditure patterns for families with children:

• Housing, about 29 percent. The single biggest cost, driven by a larger home or an extra bedroom, and the category most affected by UK nation.
• Childcare and education, about 21 percent. Higher than the equivalent US share, reflecting the UK's historically high childcare costs even after free-hours schemes are applied.
• Food, about 18 percent. Grows steadily as children age, peaking in the teenage years.
• Transport, about 15 percent. Car costs, fuel, and eventually driving lessons and insurance for a teenage driver.
• Healthcare, about 4 percent. Lower than the US equivalent because NHS care is free at the point of use; this share covers dental, optical, and private extras.
• Clothing, about 6 percent, and miscellaneous, about 7 percent. Activities, school trips, phones, and everything else.

Free childcare hours and Child Benefit

Two forms of government support change the real-world picture for most UK families, and we deliberately keep them separate from the headline number rather than baking in assumptions about who claims what.

Free childcare hours. England now offers up to 30 funded hours a week during term time for eligible working parents of children from 9 months old until they start school, phased in through 2024 and 2025. Scotland offers 1,140 funded hours a year for eligible 3 and 4-year-olds (and some 2-year-olds), Wales offers 30 hours for eligible 3 and 4-year-olds, and Northern Ireland runs its own, more limited scheme. Because eligibility, hours actually used, and provider top-up fees vary enormously, our childcare category reflects average spending before these schemes; families who successfully claim their full entitlement typically pay meaningfully less than our estimate.

Child Benefit. Most UK families with children can claim Child Benefit, currently around £26.05 a week for an eldest or only child and £17.25 a week for each additional child, tapered away for households where the higher earner earns above £60,000 and withdrawn entirely above £80,000. Over 18 years, full Child Benefit for one child is worth roughly £24,400, a meaningful but partial offset to the totals above. We show it as a note rather than subtracting it, since eligibility depends on income.

Assumptions and methodology

• Default values. The tool loads with £45,000 household income, the UK national average location, two children, and university off, producing a default estimate of about £175,750 per child.
• The baseline comes from Child Poverty Action Group "Cost of a Child" research, brought forward to 2026 pounds using the ONS Consumer Price Index. CPAG's own figures separate "basic" costs from housing and childcare; our baseline blends these into one national average estimate for simplicity.
• Income and family-size adjustments follow the general income-elasticity relationship CPAG and other UK household expenditure research has found. UK nation adjustments reflect regional cost-of-living differences and are approximate.
• University costs assume a typical three-year undergraduate degree living away from home, at 2026 tuition fee levels plus average maintenance costs; many students borrow rather than pay upfront.
• Free childcare hours and Child Benefit are noted but not automatically subtracted, since eligibility and take-up vary by family.

Frequently asked questions