Oregon State GPA Calculator, 4.0 Scale GPA Tool

Average GPA

3.35

undergraduate cumulative

Grading Scale

4.0

with plus/minus

Dean's List

3.50+

cumulative GPA

Probation

below 2.0

cumulative GPA floor

What Is a Good GPA at Oregon State?

A GPA of 3.3 or higher is considered solid at Oregon State, where the average undergraduate GPA hovers near 3.35. Dean's List threshold is 3.5 term GPA with at least 12 graded credits. Latin honors require 3.5 / 3.7 / 3.9 cumulative GPA cutoffs.

The average undergraduate GPA at Oregon State sits near 3.35, drawn from the Oregon State registrar policy and aggregated reporting. Enter your courses in the calculator above to see where your cumulative GPA lands relative to that figure.

How Oregon State Calculates GPA

Oregon State University (Oregon State) uses a 4.0 grade point scale and uses plus/minus modifiers (A-, B+, B-, and so on). The school caps A+ at the same 4.0 value as an A, which matters when converting letter grades from a transcript that records A and A+ separately. Each course's grade points multiply by its credit hours, those quality points sum across all courses, and the total divides by total credits attempted.

Oregon State GPA Formula

GPA = Sum(Grade Points x Credit Hours) / Sum(Credit Hours)

Where:

Grade Points = letter-grade value on the 4.0 scale
Credit Hours = credit value of the course on the Oregon State transcript
A+ = 4.0 (same as A on the standard scale)

Example: A 4-credit class with an A (4.0 points) and a 3-credit class with a B+ (3.3 points): quality points = 4 × 4.0 + 3 × 3.3 = 25.9, total credits = 7, GPA = 25.9 / 7 = 3.70.

Oregon State Grading Policy Notes

Oregon State operates on a quarter system. The university uses the standard 4.0 scale with plus and minus modifiers. Repeat Policy limited to three courses. The College of Business and College of Engineering maintain distinct major-entry standards.

Oregon State Honors and Recognition

Dean's List at Oregon State

Oregon State lists students with a GPA of 3.50 or higher on the Dean's List. Dean's List is based on cumulative GPA across all completed terms.

Latin Honors at Oregon State

Summa cum laude: 3.90 cumulative GPA or above
Magna cum laude: 3.75 cumulative GPA or above
Cum laude: 3.50 cumulative GPA or above

Dean's List requires 3.5+ semester GPA with 12+ graded credit hours. Latin honors at graduation based on cumulative GPA.

Academic Standing and Repeat Policy at Oregon State

Academic Probation Threshold

Oregon State places students on academic probation when their cumulative GPA drops below 2.0. Probation usually triggers mandatory advising, restricts course registration, and can affect financial aid or scholarships. Use the calculator to model remaining semesters and see how many A or B grades would lift the GPA back above the 2.0 floor.

Repeating a Course at Oregon State

Under Oregon State's repeat policy, the new grade replaces the old grade in the GPA calculation. This calculator treats every entered row as a distinct graded attempt; if your school replaces the old grade, leave off the original, and if both count, enter both lines. Always confirm the final transcript version with the registrar before relying on a projected GPA.

Grade Forgiveness at Oregon State

Yes. Oregon State offers a Repeat Policy allowing students to retake up to three courses where they earned a D or F. The repeat grade replaces the original in the GPA when retaken at OSU.

Major GPA Requirements at Oregon State

Most majors require 2.0 minimum. College of Business admission requires 2.5+ in prerequisites. Engineering programs require 2.5+ in technical core.

What Makes Oregon State Grading Distinctive

Quarter system (three terms per year plus summer)
Land-grant and sea-grant university
Strong forestry and oceanography programs

Oregon State at a Glance

Institution type: public research
Location: Corvallis, OR
Undergraduate enrollment: 35,997
Founded: 1868
Athletic conference: Pac-12 / ACC
Average undergrad GPA: 3.35
Registrar source: Oregon State official grading policy

Related GPA Tools

To roll this Oregon State GPA into a cumulative figure across multiple semesters, use the cumulative GPA calculator. For a semester-by-semester view with optional prior-GPA import, use the college GPA calculator. To compute individual course grades before they hit your transcript, switch to the grade calculator.

Accuracy Note

This calculator follows the grading policy published by the Oregon State registrar as of 2026-05-05. Policies are reviewed periodically; the "Last verified" date in the footer reflects the most recent confirmation. Always cross-check your final GPA against your official transcript. The tool models the same formulas registrars use but cannot account for grade forgiveness petitions, audit decisions, or exceptions approved by the dean of students.

Frequently asked questions

How To Use Oregon State GPA Calculator?

Oregon State calculates GPA by converting each letter grade to grade points on the 4.0 scale, multiplying by the course's credit hours, summing the quality points, and dividing by total credits attempted. Plus/minus modifiers and course repeats follow Oregon State's published registrar rules, the calculator above mirrors the same arithmetic. For a quick check on where your current term sits, enter each course with its grade and credit load and compare the result to the Dean's List and probation thresholds. Always verify with your specific school's registrar.

How do I calculate my Oregon State GPA?

Enter each Oregon State course you have taken, select your letter grade, and enter the credit hours from your transcript. The calculator converts each grade into grade points on the standard 4.0 scale, multiplies by credit hours, and divides by total credits. Oregon State uses plus/minus modifiers (A-, B+, B-, and so on) and caps A+ at the same 4.0 value as an A, which this calculator reflects by default.

What GPA do I need for the Oregon State Dean's List?

Oregon State requires a GPA of 3.50 or higher to qualify for the Dean's List. Dean's List at this school is based on cumulative GPA across all completed terms.

What is the GPA cutoff for academic probation at Oregon State?

At Oregon State, students fall into academic probation when their GPA drops below 2.0. Probation status typically restricts course registration, triggers mandatory advising, and may affect financial aid eligibility. Use this calculator to check where your current term and cumulative averages land relative to the 2.0 floor.

What are Oregon State's Latin honors GPA thresholds?

Oregon State awards Latin honors at the following cumulative GPA cutoffs: summa cum laude requires 3.90+, magna cum laude requires 3.75+, and cum laude requires 3.50+. Dean's List requires 3.5+ semester GPA with 12+ graded credit hours. Latin honors at graduation based on cumulative GPA.

If I retake a course at Oregon State, how does it affect my GPA?

Oregon State's repeat policy is that the new grade replaces the old grade in the GPA calculation. This calculator lets you model either scenario, enter just the most recent grade to see a replace-style GPA, or enter both attempts to see how an average-counting or both-count policy would shape your transcript.