TSB cash deposits: Post Office routes and larger sums
TSB personal customers can use the Post Office for cash, which is valuable where a TSB branch is not convenient. The service has clear daily and rolling annual limits, and coin deposits have their own practical rules.
TSB says personal customers can deposit up to £1,500 cash per day across their personal accounts at the Post Office, with a £10,000 rolling 12-month annual limit. Coin deposits up to £250 may be accepted at the Post Office branch’s discretion and must be in full bags.
Check the TSB cash route before paying in
TSB’s published personal Post Office limit is £1,500 per day in total across your personal accounts, not £1,500 for every account you hold. The rolling 12-month limit is £10,000. If you have two TSB current accounts, moving from one card to the other does not create a fresh daily allowance.
That matters for households that deposit cash regularly. A series of perfectly ordinary £800 or £1,000 deposits can reach the annual figure surprisingly quickly.
TSB says coin deposits of up to £250 are accepted at each Post Office branch’s discretion, and the coins must be in full bags. “At the branch’s discretion” is important: not every counter has the same capacity or willingness to process a bulky deposit at a busy time.
If you have £180 made up largely of small coins, call or check locally before carrying it there. Sort the coins into the correct denomination bags and keep notes separate.
For TSB, record the route you actually use rather than writing only “cash deposit”. A branch counter, Post Office counter, PayPoint location or another supported service can have different acceptance and posting rules. Before handing over a material amount, check the bank’s current page or app and save the relevant wording when timing matters. Note the amount, location, date and whether notes and coins are handled differently. That gives you a precise starting point if the balance does not update as expected, and it avoids assuming that a rule from another bank also applies to TSB.
Before acting on tsb cash deposits: post office routes and larger sums, set one verifiable checkpoint for this step. If £668 is involved, write that figure down rather than relying on memory.
Plan larger deposits around current limits and timing
Imagine you legitimately receive part of your salary in cash and have already paid £9,200 into TSB through the Post Office during the last 12 months. A further £1,200 would take you beyond the published £10,000 annual limit. TSB specifically says customers who are paid salary in cash above the annual limit and do not live near a TSB branch may be able to apply for an increased annual Post Office limit.
That is a much better route than quietly splitting cash or asking somebody else to pay it in for you. Use the bank’s formal process and keep payslips or employer records that explain the pattern.
Hypothetical example: suppose you plan to pay in £802 on Monday and a £577 bill leaves on Tuesday. Do not assume the money becomes spendable the moment the counter accepts it. Ask when the credit should be available, keep the receipt and leave enough headroom for the outgoing payment until you can see the cash in the account. If the route has a transaction or daily cap, split deposits only when TSB explicitly permits it. Repeated attempts can make a simple cash task harder to reconcile if one part is delayed or rejected.
Build a deadline into this part of tsb cash deposits: post office routes and larger sums. Use the bank’s stated timetable where one exists rather than inventing your own. If the position changes, save the new status before taking another action.
Reconcile the receipt against the account credit
Take the TSB debit card and follow the Post Office process for the account. Keep the printed receipt until the money appears correctly. For a larger or unusual amount, keep whatever ordinary document explains the source - payslip, receipt, sale record or similar evidence.
The receipt proves the deposit event; the source document explains why you had the cash. They solve different problems and are both useful if something is queried later.
Write down the Post Office branch, exact time and amount and keep the receipt. When contacting TSB, describe whether the problem is a missing deposit, a short credit or a delay. Those are different investigations.
Do not respond to an unexpected caller who claims the money can be released only if you transfer funds elsewhere. A cash-deposit problem should be resolved through TSB’s official channels, not through a “safe account” transfer.
Reconcile a TSB cash deposit as a small audit trail: receipt amount, account credit, time posted and any fee should agree. If you regularly bank cash, keep a simple log so that a missing £855 deposit is distinguishable from yesterday’s takings or another employee’s transaction. Photograph thermal-paper receipts because they can fade, but keep the original until the statement is correct. For a partial credit, report the exact difference rather than saying the balance looks wrong. Specific numbers let the bank trace the counter or terminal record much faster than a general description.
Keep the evidence for this stage proportionate but specific. For tsb cash deposits: post office routes and larger sums, the best record is usually the one that connects the instruction you gave with the outcome you received. Avoid storing passwords, full card numbers or other unnecessary security details.
Trace any missing or partial TSB cash deposit
The £1,500 daily limit is useful for ordinary personal cash, but it is intentionally not a bulk-cash facility. If a legitimate one-off amount is larger, check the TSB branch or support route before moving the money.
For frequent cash receipts, especially from self-employment or trading, make sure the account itself is appropriate for that use. A personal current account and a business cash-handling need are not always the same thing.
- Check the live limit for the exact account and deposit route.
- Count the cash before you leave home and keep notes and coins organised.
- Take the card, PIN or paying-in material the provider requires.
- Keep ordinary evidence for a large or unusual lump sum.
- Keep the deposit receipt until the balance is correct.
- Use only the bank’s official app, website or verified contact details if something goes wrong.
If a TSB cash deposit remains missing or is credited incorrectly, report the exact amount, route, location and receipt reference and ask for a trace or reconciliation case. Keep the complaint reference and record any direct financial consequence, such as a returned payment caused by the missing credit. Do not replace the evidence with a second deposit unless you have considered the risk of duplicating funds later. The practical goal is to connect one physical handover to one account entry, then document the bank’s explanation if those two records do not match.
Use a clear decision point before you repeat or escalate the action. Repeating the same step can create duplicates or make reconciliation harder. For tsb cash deposits: post office routes and larger sums, write down the answer you receive and the reference number if one is provided.
Sources and verification
Victoria Hughes - Digital Banking Writer
TSB’s Post Office arrangement is useful precisely because it is clear about what it is designed for: ordinary personal cash, up to £1,500 a day and £10,000 over a rolling year. The special route for customers paid salary in cash is worth knowing about. If your real-life cash pattern does not fit the standard limit, I would use that formal exception process rather than trying to make the transactions look smaller.
Figures and service rules were checked against the provider’s current UK help pages on 28 September 2026. Limits can change, so confirm the live rule before carrying a large amount of cash. Information is general and is not financial advice. Before making a large cash deposit, re-check TSB's live cash-deposit rules in the Sources below, because channel limits can change independently of the account itself.