How to Get Out of Credit Card Debt on a Small Salary (UK)

You pay the minimum every month, on time, and the balance barely moves. You're not overspending any more — you've cut back, you're careful — and yet the number on the statement looks almost the same as it did a year ago. It feels like a personal failing. It's arithmetic, and the arithmetic is rigged in the card's favour.

This is a plan for paying it off on a salary that doesn't leave much over. It's UK-specific, because the rules, the rates and the help available here are different from the American advice that dominates the internet.

First, see the trap in numbers

Most UK cards set the minimum payment as the month's interest plus a small slice of the balance, often one percent, with a floor of a few pounds. That design means the minimum shrinks as the balance shrinks, so the debt stretches out for years.

Take a £3,000 balance at a fairly ordinary 24.9% APR. Paying only the minimum, roughly fifteen years to clear it, and something in the region of £5,000 in interest on top of the £3,000 you borrowed. Same balance, paying a fixed £100 a month instead: about four years, and roughly £1,700 of interest. At a fixed £150: a little over two years and about £900. (These are illustrations from a simple calculation; your card's exact terms will differ, and most providers' apps will show you your own figures.)

The lesson isn't "pay more", which you knew. It's that the fixed part matters as much as the amount. Minimums fall as you pay; a fixed payment doesn't, and that difference is years.

If you've been paying mostly interest for a long time, you may already have had letters about it. Under the FCA's persistent debt rules, card providers must contact you if you've paid more in interest and charges than you've repaid of the balance over 18 months, and offer ways to speed things up. Those letters are easy to ignore. Don't; they're one of the few things in this system that's on your side.

Step 1: get every number on one page

One sheet, ten minutes. For each card: balance, APR (it's on the statement, often more than one rate for purchases and cash), current minimum, and any promotional rate end date. Add it up. People consistently avoid this step because the total is frightening, and consistently feel better once it's done, because a known number is something you can plan around and an unknown one just hums in the background.

If the total is more than you could clear in about five years with everything you can spare, skip to the "when a plan isn't enough" section first. That's not failure; it's triage, and there's free, good help.

Step 2: find the fixed amount, starting from your worst month

Build the budget from a bad month, not an average one. Take your income, subtract the genuine essentials (rent or mortgage, council tax, energy, food, transport, phone, the minimums on everything), and what's left is your maximum repayment. Then take a slice off it for the things that always come up — a birthday, a car repair, a school trip — because a plan that breaks in month three is worse than a smaller plan that holds.

If the honest answer is "£40 a month over the minimums", that's your number. A fixed £40 over the minimum, every month without fail, beats £150 for two months followed by a collapse and a cash withdrawal on the card. We've a separate guide to building a budget from your floor if this part is new.

Step 3: pick an order and don't change it

Pay the minimum on every card. Put the whole fixed extra on one card. When it's cleared, roll its minimum plus the extra onto the next. The only question is which one goes first.

Highest interest rate first saves the most money, mathematically. If you're disciplined and the rates differ a lot, do this.

Smallest balance first costs a bit more in interest and clears a card entirely sooner, which for a lot of people is the difference between sticking with the plan and abandoning it. If you've tried and failed before, choose this one. The cost of the "wrong" order is usually tens of pounds; the cost of giving up is thousands.

Either way: write the order down, and don't reshuffle when a new promotional offer lands. Reshuffling is how people end up paying a bit on everything and finishing nothing.

Step 4: cut the interest if your credit record allows it

A 0% balance transfer card moves the debt somewhere it stops growing for a fixed period — often a year or two — for a one-off fee, typically a few percent of the amount moved. On £3,000, a 3% fee is £90; with 24 interest-free months, clearing it costs about £129 a month and no interest at all. Compare that with the £900 or so of interest in the £150-a-month example above.

Three honest conditions. You'll need a reasonable credit record to be accepted, and the best deals go to the best records; use an eligibility checker (a soft search, which doesn't mark your file) before applying. You must set up a direct debit for at least the minimum, because a missed payment can end the 0% deal. And you must not spend on the old card, or on the new one — the transfer only helps if the total debt stops rising. If you don't trust yourself with the empty old card, cut it up; the account stays open and your record is fine.

If a transfer card isn't available to you, ask your current provider whether they'll reduce the rate or freeze interest. They can say no. They sometimes say yes, especially after a persistent-debt letter, and the cost of asking is one phone call.

Step 5: stop the leak at the top

Paying off a card while still using it is filling a bath with the plug out. For the length of the plan: remove the card from your phone wallet and from saved details on every website, carry a debit card only, and put the cards somewhere inconvenient. If a purchase genuinely can't wait, it has to pass the test of being made on purpose, with the card fetched, rather than tapped by reflex.

And build a tiny buffer at the same time — even £10 or £20 a month into a separate account. It feels wrong to save while in debt. It isn't: the buffer is what stops the next unexpected £150 going straight back on the card and undoing four months of progress. Our emergency fund guide covers how small it's allowed to be.

When a plan isn't enough

Some debts can't be cleared by budgeting harder, and the sooner you accept that, the more options you have. The signs: you're borrowing to make minimum payments, you're behind on priority bills (rent, council tax, energy) to keep the cards current, or the total would take more than about five years of everything you have.

In the UK there's free, regulated, non-judgemental help, and it's better than anything a paid "debt solution" firm advertising online will give you. StepChange, National Debtline and Citizens Advice will go through your whole position and explain the options, which range from a simple repayment plan negotiated with your creditors to formal arrangements. In England and Wales, the Breathing Space scheme can pause interest, charges and enforcement for up to sixty days while you get advice (you still need to keep making repayments you can afford). These are not last resorts for other people; roughly speaking, they're what the plan above becomes when the numbers don't fit.

Also check whether you're entitled to anything you're not claiming. A benefits calculator takes ten minutes and regularly finds money — especially for people in work on low pay, who assume they don't qualify.

What this looks like at month one

A single sheet with every card on it. A fixed monthly extra, chosen from your worst month. An order, written down. Possibly a transfer card application, possibly a phone call. The cards out of your wallet and off your phone. A £10 buffer started. And, if the numbers don't fit, a call booked with one of the free advice charities.

That's one evening's work. It doesn't clear the debt tonight; it turns it from a background hum into a plan with a finish date, and a finish date is the part the minimum-payment system was designed to keep you from seeing.

This article is general information, not financial advice; figures are illustrative. Check current rates and terms with your provider, and speak to a free debt adviser about your own situation.