Post Office Banking UK: Which Banks You Can Use, What You Can Do and Where to Find a Branch

As bank branches have closed across the UK, the Post Office has become a central part of how millions of people access cash and everyday banking. Through an industry agreement known as the Banking Framework, customers of most UK banks and building societies can use Post Office counters for routine transactions even though the Post Office is not itself a bank. This guide explains which providers take part, what can and cannot be done at the counter, and how banking hubs fit alongside the Post Office network.

How the Post Office Banking Framework works

The Post Office Banking Framework is a commercial agreement between the Post Office and participating banks and building societies that allows their customers to carry out everyday banking at Post Office counters. The framework covers more than 30 providers and the large majority of UK personal current accounts, so most people can bank at a Post Office regardless of who they bank with.

Under the arrangement, the Post Office acts as an agent processing transactions on behalf of the customer's own bank, which remains responsible for the account. The Post Office does not see into the wider relationship a customer has with their bank, and the money continues to be held and protected by the customer's own provider.

Because the framework is periodically renegotiated between the Post Office and the banking industry, the exact terms and the list of participating providers can change. The current participants are published by the Post Office, so it is worth checking that a specific bank is included before relying on the service.

Which banks and building societies are supported

More than 30 banks and building societies participate in the framework, including the major high-street names and many smaller providers and digital banks. Together they account for the vast majority of UK current accounts, which is why the Post Office is increasingly described as the cash backbone of the banking system.

Each participating bank decides exactly which of its account types are eligible and what daily or transaction limits apply, so the experience can vary slightly between providers. Some app-based banks rely heavily on the Post Office for cash services because they have no branches of their own.

Customers should confirm their own bank is on the current list and check any limits, particularly for large cash deposits or withdrawals, because the Post Office applies the rules set by each individual bank rather than a single universal policy.

What you can do at the counter

The core everyday services available at Post Office counters are cash withdrawals using a debit card, cash deposits into a bank account, balance enquiries and depositing cheques. These are the transactions that most personal customers need on a regular basis, and they can be carried out at almost any of the roughly 11,500 branches.

Withdrawals and deposits typically use the customer's normal debit card and PIN, and deposits are credited to the account in line with the bank's usual processing times. Many branches also handle coin and note deposits, although there can be limits on the volume of coins accepted in a single visit.

Some branches offer extended opening hours compared with traditional bank branches, including evenings and weekends, which can make the Post Office more convenient than a high-street bank for people who work standard hours.

What you cannot do at a Post Office

The Post Office cannot open bank accounts, make lending decisions, set up overdrafts or give financial advice, because it is acting only as a transaction agent for the customer's own bank. Anything involving the underlying account relationship has to be handled directly with the bank.

Complex queries, disputes, fraud reports and changes to account details all need to go through the bank itself rather than the Post Office counter. Staff can process the standard transactions but do not have access to the detailed account information that bank staff would see.

For these reasons the Post Office complements rather than replaces a bank. It is well suited to routine cash and cheque handling but cannot substitute for the advice, account management and complaints handling that the bank provides.

Business banking at the Post Office

Many business current accounts are also covered by the framework, allowing business customers to pay in cash and cheques and make withdrawals at Post Office counters. This is particularly valuable for small firms, retailers and market traders who handle physical cash and would otherwise face long journeys to a bank branch.

Business cash deposits are subject to the limits and any charges set by the individual bank, which can differ from personal account terms. Some banks treat business cash handling differently and may apply fees per transaction or per amount deposited, so business owners should confirm the cost with their bank.

Using the Post Office for regular business deposits can reduce the time and security risk of carrying takings to a distant branch, but firms with very high cash volumes should check whether their bank's limits are compatible with their needs.

Banking hubs versus Post Office branches

Banking hubs are a separate development from ordinary Post Office banking. A hub is a shared banking space, often operated with Post Office involvement, set up in communities that have lost all their bank branches. Hubs typically offer a Post Office-run counter for everyday transactions alongside private rooms where different banks send staff on rotating days to handle more detailed queries.

The decision to open a hub is driven by an independent assessment of a community's cash and banking needs, usually triggered when the last bank branch in an area closes. This makes hubs a targeted response to branch closures rather than a universal service like the Post Office counter.

For most customers in most places, the standard Post Office counter remains the everyday option for cash and cheques, while a banking hub adds the ability to speak to bank staff in person where no branch survives.

Frequently Asked Questions

Can I use any bank at the Post Office?

Most UK banks and building societies take part in the Post Office Banking Framework, covering the large majority of personal current accounts, but not every single provider is included. The Post Office publishes a current list of participating banks, and each bank decides which of its accounts are eligible and what limits apply. It is worth checking that your specific bank and account type are covered before relying on the service.

What can I do at a Post Office counter for my bank?

At a Post Office counter you can typically withdraw cash with your debit card, deposit cash into your account, check your balance and pay in cheques. You cannot open accounts, arrange loans or overdrafts, or get financial advice, because the Post Office acts only as a transaction agent for your own bank. Anything involving the account relationship itself must be handled directly with your bank.

Can businesses bank at the Post Office?

Yes, many business current accounts are covered by the framework, so business customers can pay in cash and cheques and make withdrawals at Post Office counters. Business cash deposits are subject to the limits and any charges set by the individual bank, which may differ from personal account terms, so business owners should confirm their bank's specific rules and any per-transaction fees before using the service regularly.

How is a banking hub different from a Post Office?

A banking hub is a shared banking space set up in communities that have lost all their bank branches, usually following an independent assessment of local need. A hub combines a Post Office-style counter for everyday transactions with private rooms where different banks send staff on rotating days. An ordinary Post Office branch only offers the standard counter services and does not have bank staff available for detailed queries.