GPA Calculator – Calculate Your Grade Point Average
Use this free GPA Calculator to calculate your Grade Point Average (GPA) on the US 4.0 scale. Enter your courses, credits, and grades to get your weighted GPA instantly. Perfect for high school and college students in the United States.
How GPA is Calculated
- Each letter grade is assigned a grade point (see table below).
- Multiply the grade point by the course credits to get grade points for each course.
- Add up all grade points and divide by total credits to get your GPA.
Grade to Point Table (US 4.0 Scale)
| Letter Grade |
Grade Point |
| A+ | 4.3 |
| 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 |
Example Calculation
- Math (4 credits, A+): 4 x 4.3 = 17.2
- Physics (2 credits, B): 2 x 3.0 = 6.0
- English (3 credits, A): 3 x 4.0 = 12.0
- Total credits: 9
- Total grade points: 35.2
- GPA = 35.2 / 9 = 3.91