Nationwide

Who they are

Nationwide is a building society headquartered in Swindon, offering a wide range of retail banking services including savings accounts, current accounts, mortgages, credit cards, personal loans, and insurance. What sets it apart from the high-street banks is its structure. Nationwide is a mutual, which means it is owned by its members and focused on what is best for them - not external shareholders. Profits are reinvested to improve services for the members rather than being paid out as dividends.

The society was established through the consolidation of over 250 smaller UK building societies throughout the 20th century , and it has grown to become the largest building society in the world. In October 2024, Nationwide completed its £2.9 billion acquisition of Virgin Money UK, adding over 6.6 million customers and expanding its customer base to more than 24.5 million. Nationwide intends to remain as a building society, and for the medium term the Virgin Money business will remain its own legal entity with its own banking licence. If you also hold savings with Virgin Money, it is worth checking how that affects your FSCS coverage.

One thing Nationwide is genuinely known for is keeping branches open. It operates 605 branches across the United Kingdom and reaffirmed in 2025 its Branch Promise to maintain all branches until the start of 2030. That matters if you value face-to-face service or ever need to sort something out in person.

Savings accounts

Nationwide offers two products in our current data, and they serve quite different purposes.

The Flex Regular Saver pays a variable rate of 6.50% AER on instant-access savings, with no minimum balance required. That headline rate is genuinely high - but it is a regular saver, which means you drip-feed money in monthly rather than depositing a lump sum. Your average balance across the year is roughly half your total contributions, so the actual interest earned will be lower than the headline figure suggests. It suits organised savers who can commit to a monthly savings habit.

The Nationwide Fixed Rate Cash ISA pays 4.50% AER fixed for one year, with a minimum balance of just £1. That low entry point makes it accessible to almost anyone, and locking in for a year gives you certainty while rates remain uncertain. Worth noting: this is a flexible ISA, meaning you can withdraw and replace money within the same tax year without losing your ISA allowance.

Both accounts carry FSCS protection up to £120,000 - the higher limit that applies to building societies, compared to the standard £85,000 limit at many banks.

Switching to Nationwide

Nationwide's Flex accounts currently come with a £175 cash switch bonus. To qualify, you need to use the Current Account Switch Service, complete the full switch within 28 days - including transferring at least two direct debits and closing your old account - and then deposit £1,000 and make at least one debit card payment within 31 days of opening.

Those are fairly typical switching conditions, though the two direct debit requirement and the account closure step are the ones most people trip up on, so read the small print before you apply.

If you open a FlexDirect account, there is also 1% monthly cashback for 12 months on eligible spending, conditions apply. That can add up meaningfully depending on how much you put through the account each month.

Is it right for you?

Nationwide tends to suit people who want more than just a savings rate. The mutual model, the branch network, the Fairer Share payments that have been paid to eligible members in recent years - these are things that pure-rate chasers will not value, but that many savers genuinely appreciate.

If you want a simple, high-rate easy-access account for a large lump sum, Nationwide will rarely top the best-buy tables. But if you are building a monthly savings habit, want a competitive fixed ISA with a flexible wrapper, or value banking with an institution that answers to its members rather than its shareholders, Nationwide is a solid, well-established choice.

As always, the rates shown live on this page are the most current figures - check them before you decide.