University of Iowa GPA Calculator
Calculate your GPA at University of Iowa in Iowa City, IA, using its grading scale. Add your courses, grades, and credit hours below.
GPA across 10 credits
University of Iowa grading scale
| Letter grade | Grade points |
|---|---|
| A+ | 4.0 |
| 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 |
Note: this page uses the standard standard 4.0 (a = 4.0, with +/−) scale. University of Iowa's exact scale may differ slightly — always confirm with the official registrar.
How to calculate your Iowa GPA
- Enter each course and choose the letter grade you earned.
- Add the credit hours for each course.
- Your credit-weighted GPA updates instantly above.
Looking for other schools? Browse the full university list, or use the general GPA calculator.
Frequently asked questions
How is GPA calculated at Iowa?
Each letter grade maps to grade points on University of Iowa's scale (Standard 4.0 (A = 4.0, with +/−)). Multiply each course's grade points by its credit hours, sum them, and divide by total credits.
What is the maximum GPA at Iowa?
The maximum GPA is 4.0 on this scale.
Is this the official calculator?
No — this is a free study tool. Always confirm your GPA against University of Iowa's official registrar or student portal.