How much cash can you deposit: a complete guide

Oksana Arbaciauskaite
  • 6 min read

  • Updated: March 18, 2025

How much cash can you deposit: a complete guide

Cash deposit limits are set on bank accounts to allow financial institutions to monitor any large or unusual transactions. It can help them to spot possible suspicious activity such as money laundering or tax evasion attempts. 

Find out how this type of deposit limit works and how the amounts vary. You’ll also see the importance of managing your large deposits effectively to avoid any of the potential issues we’ll be looking at.

Understanding bank cash deposit limits

The cash deposit limits placed on bank accounts are set by each bank based on the country’s financial regulations and guidelines. For instance, in the UK, the Financial Conduct Authority (FCA) identifies emerging risks, such as the use of post office cash deposits.

These limits are designed to reduce the risk of large cash payments being used for the proceeds of financial crime or fraudulent activity. The limits on large deposits vary based on various factors. The type of account and the bank used are two important differences. 

You might also find that the amount of cash you can deposit varies according to the deposit method. It is why you’ll see varying limits for methods such as in a bank branch, at an ATM machine, or at a post office branch.

This can be a bigger issue in a business account where the owner needs to deposit cash regularly and finds the cash deposit limits restrictive. With a personal account, the maximum amount is only likely to affect someone planning to make large deposits regularly. In both cases, planning cash deposits and understanding the limits are important points.

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Cash deposit limits: examples based on major UK banks

The deposit limit you work with is going to depend on the bank you use. The following is a guide to the amount of cash you can add daily in some of the most prominent UK banks, just to show you the veriety of limits.

  • NatWest – £3,000 daily limit; £24,000 rolling 12-month limit via post office or cash and deposit machines; £50,000 annual limit at branch counters;

  • Royal Bank – similar limits to NatWest; 

  • HSBC –  £3,000 daily limit at the post office with a £20,000 annual limit. Multi-bank deposit ATM deposits count toward this limit;

  • Barclays – annual deposit of £20,000 for a personal account; Maximum of £3,000 daily and £10,000 annually at the post office, which counts towards the overall £20,000 limit.

Bear in mind that the amount of cash you can deposit to an account may change over time. You should verify the current maximum amount with your bank and be aware of any changes. 

It’s also important to remember that cash deposits to business accounts may have higher limits than the deposit limit on a personal account. Businesses are expected to move more money daily without any worries about it being considered suspicious activity. 

Factors influencing cash deposit limits

When setting their cash deposit limits, there are a few important points that banks need to take into account. 

The first is the type of bank account. Also, there may be differences between business and personal accounts, such as basic and premium bank accounts with varying limits in place. 

The method used also affects the deposit limit. If you deposit cash in a branch, it could give you a higher limit than carrying out cash deposits at the post office or using your debit card at an ATM.

Individual bank policies and regulations explain why the deposit limit isn’t always the same with all bank accounts. Each financial institution carries out its own risk assessments before deciding the maximum amount of money to accept in cash payments to accounts. 

The maximum amount of cash that can be added to a bank account might be adjusted depending on the customer’s history and relationship. Small businesses that work with cash and have a long-standing account at the branch might find it easier to ask for higher limits for their cash deposits.

Money laundering regulations and cash deposits

Anti-money laundering (AML) laws are among the main reasons for putting branch and post office cash deposit limits. For instance, UK banks need to report cash deposits over a certain amount to the authorities. They also need to receive documentation that verifies the source before they accept cash that exceeds set deposit limits.

Under financial crime rules, they have to report unusual deposit patterns that could point to suspicious activity. Banks are required to comply with AML laws as a way of spotting and combatting financial crime.
Therefore, you should keep records covering large cash deposits and the transactions involved with this money. It will help you avoid the risk of your account being reviewed or suffering any delays before the bank can accept cash.    

Managing large cash deposits

You can use some strategies to help you make bank deposits for large amounts. These tips will help you avoid issues without having to store surplus cash at home on your business premises.

The first option is to contact your bank before making a large cash deposit. In this way, you can request approval to add the money to your account.

Another useful step involves making several cash deposits over a few days rather than all at once. It might work for small businesses that can arrange to collect money owed at different times with their customers.

If you have complex needs, such as large cash deposits or foreign currency deposits, you might want to look into alternative deposit options or financial services that accommodate larger sums. For example, you might be able to change to a different type of account or move to a different bank that meets your needs better.

By keeping an accurate record of the money deposited and its origins, it becomes easier to prove the details and avoid any possible accusation of fraud or money laundering.

Alternative solutions for high-volume transactions

Not every bank branch is ideal for a business or for personal customers who need to make regular cash deposits. The same goes for debit cards. Looking at financial institutions that offer flexible solutions for large transactions can make more sense.

Genome is an electronic money institution licensed and supervised by the Bank of Lithuania. Our business wallet users access a plethora of features, including dedicated IBANs and efficient international transfers, which help make it a suitable bank alternative. Competitive currency exchange rates and SEPA Instant Transfers are also included.

And, of course, we offer virtual and physical Visa Business cards with flexible payment limits. Our cards can be linked to accounts in 8 currencies: EUR, USD, GBP, PLN, CHF, CZK, HUF, or SEK.

Genome’s services can benefit users who require higher transaction capacities and more flexible financial management tools.

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in Genome online

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Avoid cash limit issues for smoother banking

Understanding cash deposit limits and the factors influencing them is an important step to smoother banking. You can then understand the various strategies we’ve looked at to manage large cash deposits more easily.

Most banks provide clear information on their websites about their limits for cash payments. Take note of the current restrictions and look for any updates to the limit for new funds that might affect you.

If you’re looking for smoother banking with clear limits and no issues, this is a good reason to consider alternative financial solutions like Genome. You’ll receive more flexibility for handling substantial transactions as well as a range of useful features for business and personal accounts.

FAQs

Are there fees associated with depositing large amounts of cash?

No, you shouldn’t be charged anything regardless of whether you take the money to branch counters, a post office branch, or an ATM. Check with your bank to see what limits are in force that might affect your deposit limits.

Can cash deposit limits be increased temporarily?

You should consult with your bank if you need to request a temporary increase to your limits. Existing customers, such as small businesses with a proven history, should be able to add more funds than is normally the case.  

Do cash deposit limits apply to cheques and electronic transfers?

No, different limits are generally in force for cheques and electronic transfers, compared to cash handed over at a branch counter. Online banking methods should have higher limits than cash transactions, which is particularly useful for a business that moves a lot of funds or has foreign currency transactions.

How do cash deposit limits affect businesses handling large cash volumes?

Low limits can restrict the way a business handles its money, leading to the risk of holding onto surplus cash. If you receive business payments that you can’t add to your bank account, it could lead to cash flow issues later, so looking for a solution is a worthwhile step.

What documentation is required when making large cash deposits?

You might be asked to provide a note or invoice to prove where the money comes from. If you carry out large business transactions, you should hold onto the documents in case it becomes necessary to provide them at some point. 

Are cash deposit limits the same across all branches of a bank?

The branch counter and cash machine limits are the same across any bank network. The main differences you’ll find are between different banks and their varied account types. Limits also vary according to the method of depositing used. 

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