Weighted GPA Calculator
Use this weio find your GPA after course-level bonuses and credits are applied. It is built mainly for high school students taking Standard, Honors, AP, IB, or dual-enrollment classes, though college students can also use the credit-weighted calculation. Enter each course, grade, level, and credit value to see your weighted and unweighted GPA side by side. You can also include previous credits and GPA to estimate your cumulative result.
Add Your Classes
Set each class to Regular, Honors (+0.5) or AP/IB (+1.0). The bump is added to the grade points before averaging. Add your current weighted GPA and completed credits to fold them into your cumulative weighted GPA. Pass/fail, withdrawn and incomplete grades are ignored.
Result Summary
- Classes counted0
- Weighted GPA0.00
- Unweighted GPA0.00
- StatusEnter grades
What Is A Weighted GPA?
A weighted GPA gives additional grade points for academically advanced courses. On a common weighting system, an A in a Standard class is worth 4.0 points, while an A in Honors may be worth 4.5 and an A in AP or IB may be worth 5.0.
What does weighted GPA mean in practice? It helps distinguish between two students whose schedules have different levels of difficulty. A student earning all A grades in Standard courses may have a 4.0, while a student earning mostly A and B grades in AP or Honors courses may also have a GPA above 4.0 because of the additional course-level points.
Weighted GPA is most common in high school. Use the high school GPA calculator when you need a standard course-by-course calculation without advanced-class bonuses.
There is no single national weighting system. Each school or district decides which courses receive extra points, how large the bonuses are, and whether the weighted GPA has a maximum.
How to Calculate a Weighted GPA Step by Step
To calculate a weighted GPA, convert each letter grade to its base grade-point value, add the bonus assigned to the course level, and account for the course’s credit value.
Follow these steps:
- List every course included in the grading period.
- Record the final letter grade for each course.
- Convert each letter grade to its base points, such as 4.0 for an A or 3.0 for a B.
- Add the course-level bonus, such as +0.5 for Honors or +1.0 for AP or IB.
- Multiply the adjusted grade points by the course credits to find its quality points.
- Add all quality points and divide by the total credits attempted.
Credits matter because a one-credit course should normally affect the calculation more than a half-credit course. When every course has the same credit value, the result is simply the average of the adjusted grade points.
A final grade calculator can help estimate the course grade you need before adding that class to your GPA calculation.
Common Weighted GPA Grade Conversion Table
| Letter Grade | Regular | Honors | AP/IB |
|---|---|---|---|
| A | 4.0 | 4.5 | 5.0 |
| B | 3.0 | 3.5 | 4.0 |
| C | 2.0 | 2.5 | 3.0 |
| D | 1.0 | 1.5 | 2.0 |
| F | 0.0 | 0.0 | 0.0 |
Weighted Vs. Unweighted GPA
An unweighted GPA measures grades on a standard 4.0 scale and treats every course level equally. An A is normally worth 4.0 whether it was earned in a Standard, Honors, AP, or IB course.
A weighted GPA adds points for designated advanced courses. It can therefore exceed 4.0 and provide more context about the difficulty of a student’s schedule.
Schools may show weighted and unweighted GPA together. Colleges may also review the original transcript, course rigor, grades, and their own recalculated GPA rather than relying on one reported number.
How To Convert Weighted GPA To Unweighted GPA
The accurate way to convert weighted GPA to unweighted GPA is to remove the bonus from each course and re-average the base grade points using the original credits.
There is no reliable single-number shortcut because two students with the same weighted GPA may have taken different numbers of advanced courses.
For a rough scale conversion only, use:
Learn More About GPA
Want to understand your grades better? Our blog breaks down how GPA works, how to raise it, and how to plan your next semester all in plain language.
FAQs
What is a weighted GPA?
A weighted GPA adds extra grade points for designated advanced courses such as Honors, AP, IB, or dual enrollment. This allows the GPA to rise above the normal 4.0 unweighted limit. The exact bonuses and maximum scale are set by the student’s school or district.
How is a weighted GPA calculated?
Convert each course grade to base points, add its course-level bonus, and multiply the result by the course credits. Add the quality points from all courses and divide by the total credits. A common model adds 0.5 for Honors and 1.0 for AP or IB.
Is weighted GPA on a 5.0 or a 6.0 scale?
A 5.0 weighted scale is common, but some schools use a 6.0 scale or another local system. On a typical 5.0 scale, an A in an AP or IB class is worth 5.0 points. Always confirm the maximum shown in your school’s grading policy.
How do AP, IB, and Honors classes affect weighted GPA?
These classes may receive additional GPA points because they represent advanced coursework. A common system adds 0.5 for Honors and 1.0 for AP or IB. However, schools decide which courses qualify, whether lower grades receive a bonus, and whether the weighted result is capped.
How do I convert a weighted GPA to unweighted?
Remove the Honors, AP, IB, or dual-enrollment bonus from each individual course and recalculate the credit-weighted average. A proportional scale conversion can provide a rough estimate, but it is not the same as a true unweighted GPA because it does not use the original course levels.
Do colleges use weighted or unweighted GPA?
Colleges may consider both, along with individual grades and course rigor. Some institutions recalculate GPA using their own rules. For example, the University of Georgia explains its GPA recalculation method, while the University of California calculates an official UC GPA from specified courses and honors points.
What is a good weighted GPA in high school?
On a typical 5.0 scale, a GPA above 4.0 usually indicates strong grades plus some advanced coursework. Results around 4.3 to 4.7 may reflect a demanding schedule with mostly A-range grades, but the meaning depends on the school’s weighting rules and available courses.
Can a weighted GPA go above 5.0?
Yes. A weighted GPA can exceed 5.0 when a school uses a 6.0 scale, gives larger advanced-course bonuses, or awards additional points for certain programs. On a standard 5.0 scale with a maximum AP or IB value of 5.0, the GPA normally cannot exceed 5.0.
What is the highest possible weighted GPA?
The highest possible weighted GPA is the maximum allowed by the school’s grading scale. It is commonly 5.0 on a standard weighted scale, but some districts allow 6.0 or another maximum. The theoretical maximum usually requires top grades in every course receiving the highest available weight.
How does a cumulative weighted GPA work?
A cumulative weighted GPA combines all eligible courses across multiple terms. Each course contributes according to its adjusted grade points and credits. Previous GPA should not simply be averaged with the new term GPA unless both periods contain the same number of credits.