Percentage to Letter Grade Calculator
Type in any percentage and instantly see your letter grade and GPA points. Includes the complete A–F grading scale.
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Complete Percentage to Letter Grade Chart
Standard US grading scale used by most colleges and universities.
| Percentage Range | Letter Grade | GPA Points |
|---|---|---|
| 97–100% | A+ | 4.0 |
| 93–96% | A | 4.0 |
| 90–92% | A- | 3.7 |
| 87–89% | B+ | 3.3 |
| 83–86% | B | 3.0 |
| 80–82% | B- | 2.7 |
| 77–79% | C+ | 2.3 |
| 73–76% | C | 2.0 |
| 70–72% | C- | 1.7 |
| 67–69% | D+ | 1.3 |
| 63–66% | D | 1.0 |
| 60–62% | D- | 0.7 |
| 0–59% | F | 0.0 |
Frequently Asked Questions
Everything you need to know, based on what students are asking right now.
What letter grade is 90%?
90% is an A- on the standard grading scale, which equals 3.7 GPA points.
What letter grade is 85%?
85% is a B on the standard grading scale, which equals 3.0 GPA points.
What letter grade is 75%?
75% is a C on the standard grading scale, which equals 2.0 GPA points.
What letter grade is 80%?
80% is a B- on the standard grading scale, which equals 2.7 GPA points.
What letter grade is 70%?
70% is a C- on the standard grading scale, which equals 1.7 GPA points.
What letter grade is 95%?
95% is an A on the standard grading scale, which equals 4.0 GPA points.