Oregon State undergraduate standard letter-graded coursework
Oregon State
GPA Calculator
Estimate your GPA for Oregon State University. Oregon State uses A = 4.0, A− = 3.7 and D− = 0.7, without A+. Enter Oregon State quarter credits consistently. The abbreviation OSU does not identify Ohio State or Oklahoma State here.
Official policy · Checked Aug 31, 2026Finalized undergraduate grades from this institution only. Repeats, forgiveness, transfer work, unresolved marks, and admissions recalculation are not supported.
Your courses
Illustrative example. Replace these courses with your own.
See what counted
- English composition12 quality points
- Introduction to psychology12 quality points
- College algebra4 quality points
0 excluded course(s). 0 incomplete row(s). Credits with a passing grade: not determined by this profile. This is not an official earned-credit audit, and does not account for duplicate credit or degree requirements.
What’s included in this grade scale?
Oregon State undergraduate standard letter-graded coursework. Current posted policy checked August 31, 2026; not a claim of a new 2026 policy edition. Only the finalized grades listed in this scale are supported. Repeated, transferred, forgiven, developmental and unresolved coursework requires review; this tool does not decide transcript inclusion or graduation eligibility. Grade values are source-checked. Official display precision is not verified; GPAcity rounds this estimate to 2 decimals. Do not copy it as an official transcript GPA.
Policy: oregon-state-209542-undergraduate · v2026-08-31.1. Results rounded to 2 decimal places. Grade values are source-checked. Official display precision is not verified; GPAcity rounds this estimate to 2 decimals. Do not copy it as an official transcript GPA. GPA credits and earned credits are different.
A POLICY-SPECIFIC EXAMPLE
Oregon State GPA Scale and Calculation
Illustrative example: A−/4 and B+/4 give 28 points over 8 quarter credits, or 3.50.
View the Oregon State grading scale →Oregon State Semester or Cumulative GPA?
For an entered semester, include only that term’s eligible courses. To plan cumulative GPA, use the official existing quality points and GPA credits with your new term; do not average term GPAs equally. The supported policy and any cumulative cap are stated in the calculator.
Plan cumulative and target GPA with the Oregon State scale → · See why repeats and withdrawals need separate rules →
Supported scope
Only the finalized grades listed in this scale are supported. Repeated, transferred, forgiven, developmental and unresolved coursework requires review; this tool does not decide transcript inclusion or graduation eligibility.
Current posted policy checked August 31, 2026; not a claim of a new 2026 policy edition. Finalized undergraduate grades on the listed scale only. No admission GPA, transfer-course blending, repeat/forgiveness logic, time-based grade changes, or earned-credit audit. This estimate cannot establish degree eligibility.
Oregon State Registrar GPA calculator: point table ↗
AI-assisted source check. No independent human review claimed. Rule version 2026-08-31.1. Source register.