Grading Scale and Other Grade Symbols
NC State uses a plus/minus letter grading scale from A+ through F. A grade of C- satisfies all "grade of C or better" prerequisites and other "C-wall" requirements.
Several grade symbols do not carry grade points and are not counted in the GPA:
- AU (Audit) — successful completion of a course audit.
- CR (Credit) — credit awarded by examination or advanced placement, at a C- or higher level of work.
- IN (Incomplete) — temporary grade for work not completed due to a documented serious interruption; converts to F if not resolved within the regulation's deadline.
- LA (Temporarily Late) — an emergency symbol used when grades cannot be reported on time; converts to IN.
- NR (No Recognition) — unsuccessful completion of a course audit.
- S/U (Satisfactory/Unsatisfactory) — used for credit-only coursework; S requires C- or higher quality work.
- W (Withdrawal/Late Drop) — official withdrawal or approved late drop.
Source: REG 02.50.03 §§3.1-3.3, Grades and Grade Point Average — verified Sep 2026
How the GPA Is Calculated
Grade point average is calculated by dividing the total grade points earned by the number of credit hours attempted in courses that receive a regular letter grade. The GPA is calculated to three decimal points.
A+ grades carry 4.333 grade points each, but the cumulative and semester GPA is reported with a maximum of 4.000 — an A+ cannot raise a student's official GPA above 4.000. Credit-only coursework graded S or U does not count toward the GPA.
Source: REG 02.50.03 §§2.1, 3.3, Grades and Grade Point Average — verified Sep 2026
Frequently asked questions
Can I save my semesters and track my CGPA at NCSU?
How do I convert SGPA to CGPA at NCSU?
Can I add past semester GPAs without entering every course?
Is my CGPA tracker data sent to your servers?
Is this North Carolina State University (NCSU) GPA calculator free?
Does an A+ raise my GPA above 4.0 at NC State?
No. Each A+ grade contributes 4.333 grade points toward the total used in the calculation, but NC State's official cumulative and semester GPA is reported with a maximum value of 4.000, per University Regulation 02.50.03.
Source: REG 02.50.03 §§2.1, 3.3 — verified Sep 2026