The cost of raising a child in the UK is a genuinely startling number when you first see it, and it’s a huge source of anxiety on parenting forums. Here’s what the real figures are, what you’re actually entitled to claim, and where the practical savings tend to come from. This is general information, not personalised financial advice: for decisions specific to your situation, it’s worth speaking to a regulated financial adviser or a free service like Citizens Advice or MoneyHelper.
What it actually costs
Child Poverty Action Group research puts the cost of raising a child from birth to 18 at roughly £166,000 to £286,000, depending on whether you’re a couple or single parent and whether childcare and housing are included. Costs are consistently higher for single parents. The biggest single cost for parents of young children is usually childcare, followed by housing and, for older children, school-related costs even at a state school.
Child Benefit: claim it even if you think you won’t keep it
For 2026/27, Child Benefit pays £27.05 a week for your eldest or only child and £17.90 a week for each additional child. It isn’t means-tested, but if the higher earner has an adjusted net income over £60,000, the High Income Child Benefit Charge claws some back, with full clawback at £80,000. Still register the claim even if you’ll repay it all, since it protects the claiming parent’s National Insurance record.
Universal Credit and the two-child limit change
Previously, the Universal Credit child element was only paid for a family’s first two children. From April 2026, that limit was removed, meaning all children now attract the child element regardless of how many there are.
Childcare funding worth claiming
Alongside the 30 hours funded childcare, Tax-Free Childcare adds £2 from the government for every £8 you pay in, up to £2,000 a year per child, and can often be used on top of funded hours for whatever a nursery bill still leaves outstanding.
Where the practical savings actually are
- Supermarket own-brand infant formula meets the same legal nutritional standards as premium brands
- Buying pram, cot and other big kit second-hand is one of the most repeated cost-saving tips among UK parents
- Prescriptions are free in England during pregnancy and for 12 months after birth with a Maternity Exemption Certificate
Quick answers
Should I still claim Child Benefit if I’ll have to repay it all? Yes, generally: the National Insurance protection alone makes registering worthwhile.
Where can I get free, impartial help working out my entitlements? MoneyHelper and Citizens Advice both offer free benefits calculators and guidance.