AAMC GPA Calculator
Accurately calculate your AMCAS cumulative and science (BCPM) GPA for medical school applications.
What is the AAMC GPA?
The AAMC (Association of American Medical Colleges) GPA is a standardized Grade Point Average calculation used by the American Medical College Application Service (AMCAS). This standardization is crucial because it allows medical schools to compare applicants from different universities and grading systems on a level playing field. Your AAMC GPA might differ significantly from the GPA on your university transcript because AMCAS has its own set of rules for grade conversion and course classification.
One of the most important distinctions is the calculation of two separate GPAs: the cumulative GPA (cGPA), which includes all your undergraduate coursework, and the BCPM GPA. The BCPM GPA, often called the “science GPA,” includes all courses in Biology, Chemistry, Physics, and Math. Medical schools pay close attention to the BCPM GPA as an indicator of your ability to handle the rigorous science-heavy curriculum of medical school.
AAMC GPA Formula and Explanation
The formula for calculating any AAMC GPA is straightforward: divide the total number of Quality Points by the total number of credit hours.
GPA = Total Quality Points / Total Credit Hours
Quality Points are calculated for each course by multiplying the credit hours for that course by the AMCAS-converted grade point value. For example, a 3-credit course where you earned an ‘A’ (4.0 points) contributes 12 Quality Points (3 * 4.0). AMCAS includes *all* attempts at a course in its calculation, even if your school has a grade forgiveness policy.
AAMC Grade Conversion Table
| Letter Grade | AMCAS Grade Points | Typical Range |
|---|---|---|
| A+ | 4.0 | Highest grade for exceptional work |
| A | 4.0 | Excellent performance |
| A- | 3.7 | Very good performance |
| B+ | 3.3 | Good performance |
| B | 3.0 | Above-average performance |
| B- | 2.7 | Slightly above-average performance |
| C+ | 2.3 | Average performance |
| C | 2.0 | Satisfactory performance |
| C- | 1.7 | Slightly below-average performance |
| D+ | 1.3 | Passing, but below average |
| D | 1.0 | Minimum passing grade |
| D- | 0.7 | Barely passing, near failure |
| F | 0.0 | Failing grade |
Practical Examples
Example 1: Mixed Science & Non-Science Load
A student takes the following courses in a semester:
- General Chemistry I (4 credits, BCPM): Grade A-
- Calculus I (4 credits, BCPM): Grade B
- English Literature (3 credits, AO): Grade A
- Introduction to Psychology (3 credits, AO): Grade B+
Calculation:
- BCPM Quality Points: (4 * 3.7) + (4 * 3.0) = 14.8 + 12.0 = 26.8
- BCPM Hours: 4 + 4 = 8
- BCPM GPA: 26.8 / 8 = 3.35
- AO Quality Points: (3 * 4.0) + (3 * 3.3) = 12.0 + 9.9 = 21.9
- AO Hours: 3 + 3 = 6
- Total Quality Points: 26.8 + 21.9 = 48.7
- Total Hours: 8 + 6 = 14
- Cumulative GPA: 48.7 / 14 = 3.48
Example 2: Including a Retaken Course
A student initially fails Organic Chemistry and then retakes it.
- Organic Chemistry I (3 credits, BCPM): Grade F (First attempt)
- Organic Chemistry I (3 credits, BCPM): Grade B+ (Second attempt)
- Human Physiology (4 credits, BCPM): Grade A
Calculation: AMCAS averages both grades. It does not replace the ‘F’.
- Quality Points: (3 * 0.0) + (3 * 3.3) + (4 * 4.0) = 0 + 9.9 + 16.0 = 25.9
- Total Hours: 3 + 3 + 4 = 10
- Resulting GPA (for these courses): 25.9 / 10 = 2.59
For more details on your potential MCAT score, check out an MCAT Score Calculator.
How to Use This AAMC GPA Calculator
Using this calculator is a simple process designed to give you an accurate estimate of your AMCAS GPAs.
- Add Courses: Click the “Add Course” button to create a new entry for each class you’ve taken.
- Enter Course Details: For each course, enter the number of credit hours. It’s crucial that this number is accurate.
- Select Your Grade: Use the dropdown menu to select the letter grade you received for the course. The calculator automatically converts this to the correct AMCAS grade point value.
- Classify Your Course: Check the “BCPM?” box if the course falls under Biology, Chemistry, Physics, or Math. This is the most critical step for calculating your science GPA.
- Calculate: Once all your courses are entered, click the “Calculate GPA” button. Your cumulative GPA, BCPM GPA, and “All Other” (AO) GPA will be displayed.
- Interpret Results: The results section will show your primary cGPA, your specialized BCPM and AO GPAs, and a chart comparing them. You can use this data to see where you stand. Our guide on What is BCPM? can help you classify courses correctly.
Key Factors That Affect Your AAMC GPA
Several factors can influence how medical school admissions committees view your GPA.
- GPA Trend: An upward trend (your GPA improving in later years) is viewed very favorably, as it suggests maturity and an increased ability to handle difficult coursework. A downward trend can be a red flag.
- BCPM vs. Cumulative GPA: A high BCPM GPA is critical. A student with a 3.9 cGPA but a 3.2 BCPM GPA may be viewed less favorably than a student with a 3.6 cGPA and a 3.8 BCPM GPA.
- Post-Bacc or Grad Coursework: Strong performance in post-baccalaureate or graduate-level science courses can help mitigate a lower undergraduate BCPM GPA. A good Medical School Application Timeline will help you plan this.
- Course Load Difficulty: Admissions committees notice if you took a challenging course load. A high GPA achieved with a demanding schedule is more impressive than the same GPA from a lighter schedule.
- Credit Hours: The number of credit hours for each course determines its weight. A poor grade in a 5-credit course will impact your GPA more than a poor grade in a 1-credit course.
- Withdrawals and Incompletes: While they don’t factor into the GPA calculation itself, a pattern of withdrawals (W) can be a red flag, suggesting a student may avoid difficult challenges.
Frequently Asked Questions (FAQ)
1. How does AMCAS handle Pass/Fail courses?
Pass/Fail courses are included in your total credit hours but do not get factored into your GPA calculation. They do not have grade points associated with them. However, a large number of P/F courses might be scrutinized, especially if they are science courses.
2. Are grades from community college included?
Yes. AMCAS requires you to report coursework from *all* post-secondary institutions you have attended, including community colleges, summer courses, and study abroad programs. These are all factored into your single AAMC GPA.
3. What if my school doesn’t use a +/- grading system?
You must enter your grades exactly as they appear on your transcript. AMCAS has a comprehensive conversion chart for hundreds of universities and will convert your grade to their standardized system during the verification process. This aamc gpa calculator uses the most common +/- conversion.
4. How is a “BCPM” course defined?
A course is classified as BCPM if more than 50% of its content is based in Biology, Chemistry, Physics, or Math. Department names can be misleading. For example, a “Biopsychology” course might count as Biology, while a “History of Medicine” course would not. Check the AMCAS Course Classification Guide for specifics.
5. Does a retaken course replace the old grade?
No. This is a common point of confusion. AMCAS averages the grades for all attempts of a course. If you got an ‘F’ and then an ‘A’ in the same 3-credit course, both grades are included in the calculation.
6. What about study abroad grades?
If your study abroad courses appear on your home institution’s transcript with credits and letter grades, they will be included in your AAMC GPA. If they were transferred simply as credit with no grade, they will be treated similarly to Pass/Fail courses.
7. Are high school AP/IB credits included?
No. College-level work done in high school (like AP or IB) is not included in the AAMC GPA calculation, even if your university granted you credit for it. The calculation only includes courses taken once you have matriculated at a college.
8. How important is the AAMC GPA?
It is extremely important. Along with your MCAT score, it is one of the first and most significant academic metrics that admissions committees use to screen applications. Use this aamc gpa calculator to know exactly where you stand. Understanding your medical school acceptance rates based on GPA/MCAT scores can be very helpful.