Home › A GPA: what is an A worth?
A GPA: what is an A worth?
On the standard US 4.0 scale, an A is worth 4.0 grade points (roughly 93–100%). Enter a percentage below to see its letter and GPA.
A on the 4.0 scale
An A maps to 4.0 grade points and a percentage of about 93–100%. Your GPA is the credit-weighted average of these points across all your courses.
Full letter-to-GPA table
| Letter | GPA points |
|---|---|
| A | 4.0 |
| A- | 3.7 |
| B+ | 3.3 |
| B | 3.0 |
| B- | 2.7 |
| C+ | 2.3 |
| C | 2.0 |
| C- | 1.7 |
| D+ | 1.3 |
| D | 1.0 |
| D- | 0.7 |
| F | 0.0 |
How an A affects your GPA
One A in a 3-credit course contributes 4.0 × 3 = 12.0 grade points. Combine all courses with the GPA calculator to see your overall GPA.
Frequently asked questions
How many GPA points is an A?
An A is worth 4.0 grade points on the 4.0 scale.
What percentage is an A?
Typically about 93–100%, though exact cut-offs vary by school.
How do I turn letter grades into a GPA?
Multiply each course’s points by its credits, sum, and divide by total credits — or use the GPA calculator.
Related calculators
GPA Calculator · Grade Converter · International GPA Conversion · All grade tools