How UK consumers and businesses use credit cards: total spend, outstanding debt, the actual cost of credit, and where the spend goes. Sourced from UK Finance, the Bank of England, and ONS.
Annual spend on UK-issued credit cards, across all channels.
Total credit card lending outstanding — Sep 2024.
Share of credit card transactions made via contactless — Jan 2026.
The UK credit card market is a low-billions-of-transactions annual rail. UK Finance reports the volume in its Card Spending Update and aggregates it annually in the UK Payment Markets Report. Scheme rails are split between Visa and Mastercard, with American Express and Diners as smaller premium-segment players that do not feature in most acceptance decisions.
The Bank of England's Money and Credit release tracks the monthly net flow of new credit card lending, which is a leading indicator for consumer credit appetite. A net positive flow suggests cardholders are taking on more credit than they are repaying. A net negative flow suggests deleveraging.
| Category | Credit card transactions |
|---|---|
| 2017 | 2.90 |
| 2018 | 3.30 |
| 2019 | 3.70 |
| 2020 | 2.90 |
| 2021 | 3.20 |
| 2022 | 3.80 |
| 2023 | 4.60 |
Annual UK credit card transaction count. Source: UK Finance, UK Payment Markets Reports. 2020 reflects the COVID-19 spending decline. Values treated as derived pending multi-period observation backfill.
Credit card spend is not evenly distributed across the merchant base. The ONS, drawing on Visa Merchant Category Group data, publishes a periodic split of UK card spending across broad categories, including retail, hospitality, transport, and services. The split is decision-useful for any business evaluating which sectors carry the most card-acceptance weight.
Online share of credit card spending has risen materially since 2020 and now sits structurally above pre-pandemic levels. Cross-border spending, both online and in-person, is a smaller but visible share. International online merchants (non-UK e-commerce platforms) form a sub-segment that the ONS/Visa data tracks separately because of its FX and interchange-rate implications.
Two interest-rate figures matter for credit cards, and they are not the same. Advertised representative APR is the rate card issuers must offer to at least 51% of accepted applicants under FCA rules. The Bank of England's effective interest rate is the actual weighted-average rate consumers are paying on outstanding balances, computed across the whole credit card lending book. It is consistently higher than the advertised headline rate because the highest-APR balances tend to be the ones that revolve.
The transactor versus revolver split decides who actually encounters the interest rate at all. Transactors pay in full each month and incur no interest. Revolvers carry a balance and pay the effective rate. UK Finance publishes the current ratio in its UK Payment Markets Report.
Credit card arrears, tracked monthly by the Bank of England, are the downside-risk indicator. Arrears rise when household income tightens against fixed minimum repayment obligations. The figure is a useful counterweight to headlines about new lending growth.
| Category | Weighted avg effective APR |
|---|---|
| 2018 | 18.9% |
| 2019 | 19.2% |
| 2020 | 19.0% |
| 2021 | 18.9% |
| 2022 | 19.7% |
| 2023 | 20.8% |
| 2024 | 21.4% |
Weighted average effective interest rate on credit card lending. Source: Bank of England EIRM (Table A5.2). Annual averages; post-2022 rise tracks the BoE hiking cycle. Treated as derived pending multi-period observation backfill.
Buy-now-pay-later sits adjacent to credit cards in consumer wallet share but is regulated separately. The FCA's BNPL consumer credit data publications, under the Data (Use and Access) Act 2025 and successor regulatory framework, treat BNPL as a distinct credit product with its own affordability and disclosure rules.
The implication for any reader of credit card statistics: headline credit card outstanding balances do not include BNPL balances. A consumer who has shifted some spending from card credit to BNPL credit will register as a net deleveraging on the BoE Money and Credit release, even if their total revolving consumer-credit obligation has stayed flat or risen. The FCA's consumer-protection framing of this is the 'hidden debt' concern.
For UK businesses, three things follow from the figures on this page. First, credit card acceptance is non-optional for most consumer-facing merchants, given the dominant share of card payments in retail and online spend. Second, the price consumers actually pay on outstanding balances is materially higher than advertised representative APR; any business reader evaluating a corporate card programme or an issuing-partnership commercial is comparing rates against that real-world floor.
Third, the BNPL adjacency is a structural caveat for any trend reading. A flat or falling credit card lending number alongside rising BNPL adoption is not a deleveraging story. It is a substitution story.
This page draws on the following primary and secondary sources, grouped by source type. Each underlying observation is bound to a specific source row in our citation engine and carries that source's ID, period, and last-checked date as data attributes.
Credit card statistics on this page draw on four publishing rhythms: UK Finance's Card Spending Update (monthly, with annual rollups in the UK Payment Markets Report); the Bank of England's Money and Credit release (monthly net flow + outstanding stock); the Bank of England's Effective Interest Rate release (monthly weighted-average rate on credit card balances); and the ONS / Visa Merchant Category Group dataset (periodic spending splits). The last-checked date on each card and source strip records when our editor verified the figure against the original publication.
UK Finance's annual UK Payment Markets Report carries the most-lagging figures (typically 12 to 14 months after the year they cover). The BoE monthly series are the freshest. Where a figure has been revised, the previous value is marked superseded in the citation engine and the page is rebuilt.
Every figure on this page is one of:
Method status is exposed as a data attribute on every observation-bound element so AI extractors and analysts can filter accordingly.
Two interest-rate measures are not interchangeable. The Bank of England's effective rate is computed across the whole UK credit card lending book; advertised representative APR is the rate offered to at least 51% of accepted applicants under FCA rules. Comparing one to the other is comparing realised to offered prices, not the same number under two names.
UK Finance's Card Spending Update reports physical contactless and mobile wallet shares for credit cards as a single combined metric in some periods and separately in others. Where the source figure is reported combined, the card on this page reflects the published combined figure; where it is split, the page presents the credit-only physical-card share.
BNPL is not a credit card and is not in this page's lending or spending totals. Readers comparing year-on-year credit card outstanding balances should note that some consumer credit may have shifted to BNPL since the FCA's regulatory framework brought BNPL fully into scope.
Every review-state transition for observations on this page is logged below. When a publisher corrects or revises a figure, the old observation is marked superseded and the new one is added — both states are visible here.
No revision events have been logged for this page.
Updated
Business Expert. (2026). "UK Credit Card Statistics." UK Payments Data Hub. Available at: https://businessexpert.co.uk/data/payments/uk-credit-card-statistics/ (updated 2026-04-29).
Publisher: Business Expert
https://businessexpert.co.uk/data/payments/uk-credit-card-statistics/
Sources used: