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What is a credit rating?

Quick answer

A credit rating is an assessment of how likely a borrower — often a government or company — is to repay its debt. Agencies like Moody's and S&P assign grades (such as AAA down to junk); higher ratings mean lower risk and cheaper borrowing.

Key things to understand

  1. It rates how likely a borrower is to repay debt.
  2. It applies mainly to companies and governments.
  3. Agencies grade from top (AAA) down to 'junk'.
  4. Higher ratings mean lower borrowing costs.

People also ask

What is a credit rating?
An assessment of a borrower's ability to repay debt, expressed as a grade like AAA or BB.
How is a credit rating different from a credit score?
Credit scores apply to individuals; credit ratings usually apply to companies and governments.
Why do credit ratings matter?
They affect how much interest a borrower pays — lower ratings mean higher borrowing costs.

Part of the guide: Money Basics: Save, Borrow & Invest →