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Credit scores in South Africa: how they work and how to build one

What the bureaus track, why having no credit history is its own problem, and how to build a score without falling into debt.

6 min read

Your credit score decides what you pay for a car, a phone contract, sometimes even whether a landlord takes you. Yet nobody explains it until a bank says no. Here's the SA version.

Who's keeping score

South Africa's main credit bureaus — TransUnion, Experian and XDS — collect your borrowing history from banks, retailers and telcos. Each calculates its own score (scales differ, but higher is always better). By law, you're entitled to one free credit report from each bureau per year — checking your own report never hurts your score.

What moves the score

Roughly in order of impact:

  1. Payment history — paying on time, every time, is most of the game. One missed store-account payment can sit on your record for years.
  2. Credit utilisation — how much of your available limits you're using. Consistently maxing a card reads as strain; staying under about a third of limits reads as control.
  3. Age of accounts — older, well-behaved accounts help. Don't rush to close your first card.
  4. Recent applications — a burst of credit applications in a short period looks desperate and dents the score.
  5. Negative marks — defaults, judgments and debt review flags are the heavy hitters.

The no-history problem

A blank credit record isn't a clean record — lenders can't price the unknown, so "no history" often gets treated like "bad history". Building a thin but perfect file early is genuinely useful:

  • A cellphone contract paid on time is often the first entry.
  • A low-limit credit card used for petrol or groceries and settled in full every month builds history and costs nothing in interest.
  • A clothing account can do the same job — if it's paid in full, not revolved.

The tool and the trap are the same product. The difference is whether you carry a balance.

What doesn't help

Interest paid does not earn score. Carrying debt "to build credit" is a myth that transfers your salary to a bank. Checking your own score, salary level, and your bank balance don't feature in the score at all.

If you're already behind

Missed payments hurt less the older they get — the fix is boring: catch up, then never miss again. If it's serious, know that debt review (debt counselling) protects you legally but flags your record until you're cleared. Free first step: pull all three bureau reports and dispute anything that isn't yours — identity-error entries are common and fixable.

Educational only — not financial advice
FirstCheque gives general information and estimates based on published SARS tables. It doesn't know your full situation and isn't advice under the FAIS Act. Confirm figures with SARS, your payroll department, or a registered financial adviser.

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