GPA Scale & Quality Points Reference
Everything you need to know about standard 4.0 unweighted GPA scales, weighted 5.0 scales, credit hours, and Latin Honors standings.
Complete GPA Quality Points Table
Compare standard unweighted 4.0 grade points against Honors (+0.5) and AP/IB/College (+1.0) weighted values:
| Letter Grade | Percentage | Regular (4.0) | Honors (+0.5) | AP / IB / College (+1.0) |
|---|---|---|---|---|
| A+ | 97–100% | 4.0 | 4.5 | 5.0 |
| A | 93–96% | 4.0 | 4.5 | 5.0 |
| A- | 90–92% | 3.7 | 4.2 | 4.7 |
| B+ | 87–89% | 3.3 | 3.8 | 4.3 |
| B | 83–86% | 3.0 | 3.5 | 4.0 |
| B- | 80–82% | 2.7 | 3.2 | 3.7 |
| C+ | 77–79% | 2.3 | 2.8 | 3.3 |
| C | 73–76% | 2.0 | 2.5 | 3.0 |
| C- | 70–72% | 1.7 | 2.2 | 2.7 |
| D | 60–69% | 1.0 | 1.5 | 2.0 |
| F | Below 60% | 0.0 | 0.0 | 0.0 |
College Academic Standings & Latin Honors
3.80 – 4.00 GPA
"With Highest Honor" – Typically top 1–5% of graduating class.
3.50 – 3.79 GPA
"With Great Honor" – Top 10–15% of graduating class.
3.20 – 3.49 GPA
"With Honor" – Dean's honor roll designation.
Frequently Asked Questions
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4.0 GPA Calculator
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College GPA Calculator
Tailored for undergraduate and graduate credit hours, quality points, and Dean's List standing.
High School GPA Calculator
Calculate weighted 5.0 AP/IB & Honors GPA alongside standard unweighted 4.0 GPA.
Standard Grade Scale Table
Percentage cutoffs, 4.0 GPA equivalencies, and letter grade conversion benchmarks.