How to Use Credit Cards to Improve Your Credit Score (15 Steps)

2. Always Pay Your Bills on Time

Your payment history makes up the biggest portion of your credit score. Even one late payment can cause serious damage — a single missed payment can drop your score by 60–100 points depending on your overall profile.

To avoid this:

• Set automatic payments for at least the minimum amount due.
• Use calendar reminders or mobile banking alerts.
• If you ever miss a payment, pay as soon as possible — late payments reported within 30 days are less damaging than those reported after 60 or 90 days.

Pro tip: Paying your bill in full each month not only helps your credit but also saves you from high interest charges.

You can learn more about on-time payment impact on credit scores from MyFICO’s official resource.