How grading works at College of Southern Nevada
CSN grades on a 4.0 scale with 12 letter grades: A (4.0), A- (3.7), B+ (3.3), B (3.0), B- (2.7), C+ (2.3), C (2.0), C- (1.7), D+ (1.3), D (1.0), D- (0.7), and F (0.0).
There is no A+ — A itself, at 4.0, is the top of the scale. Whether an instructor uses plus/minus grading at all is left to their discretion and stated in the course syllabus.
Several marks appear on a CSN transcript but carry no grade-point value and are not computed in your GPA: I (Incomplete), W (Withdrawal), P (Pass), S (Satisfactory), UN (Unsatisfactory), NR (Not Reported), and AU (Audit).
Source: Registrar — Grading Symbols and Definitions — verified Aug 2026
How your GPA is calculated at CSN
Your grade point average is the sum of the grade points you've earned divided by the total number of credits earned with a regular letter grade.
If you retake a course, only your highest grade counts toward your GPA — but every attempt stays on your permanent record, and all attempted credits (including lower grades) still count for financial-aid Satisfactory Academic Progress.
Academic Renewal lets you request that up to two consecutive semesters be excluded from your cumulative GPA (once per academic career), if at least five years have passed and you've since completed 15+ credits elsewhere at a 2.5 GPA or better. The coursework stays on your record but is annotated as excluded.
Source: Registrar — Calculating Your Grade Point Average; Course Repeat; Academic Renewal — verified Aug 2026
Academic warning, probation, and suspension at CSN
Once you've attempted at least 15 credits, a cumulative GPA below 2.0 places you on Academic Warning for one semester. Clear it by reaching a 2.0 cumulative GPA the next semester.
Miss that mark and you move to Academic Probation, which appears on your official transcript, until your cumulative GPA is back to 2.0 or higher.
A semester GPA below 2.0 while on probation results in Academic Suspension — you can't register for at least one semester, though you may petition the Academic Suspension Appeals Committee. After approval, you're capped at two classes per semester until your cumulative GPA reaches 2.0.
Source: Registrar — Academic Warning; Academic Probation; Academic Suspension — verified Aug 2026
How D grades affect AAS and certificate graduation at CSN
If you're in an Associate of Applied Science program or a Certificate of Achievement, grades of D+, D, or D- in your major occupational area will not count toward your graduation requirements, even though they still carry their normal grade-point value in your GPA.
Source: Registrar — Grading Symbols and Definitions — verified Aug 2026
AP, CLEP, and NTE credit at CSN
Advanced Placement (AP) scores can earn placement or credit toward a degree.
CLEP subject exams earn 3-4 credits per approved exam for a score of 50 or above (College Composition Modular isn't accepted at CSN); additional credit is at each department's discretion.
NTE (non-traditional education) credit is capped at 16 credits toward a BAS/AGS/AAS or 8 credits toward a Certificate of Achievement. It doesn't count toward your residence-credit requirement, isn't included in your cumulative CSN GPA, and may not transfer to another institution.
Source: Registrar — Alternative Credit Options: Advanced Placement; CLEP; NTE credits — verified Aug 2026
Frequently asked questions
Can I save my semesters and track my CGPA at CSN?
How do I convert SGPA to CGPA at CSN?
Can I add past semester GPAs without entering every course?
Is my CGPA tracker data sent to your servers?
Is this College of Southern Nevada (CSN) GPA calculator free?
Does College of Southern Nevada give A+ grades?
No. CSN's grading table starts at A, worth 4.0 grade points — there is no A+ variant anywhere in the catalog's grading table or grade descriptions.
Source: Registrar — Grading Symbols and Definitions — verified Aug 2026
If I repeat a class at CSN, does it count twice in my GPA?
No. Only your highest grade counts toward your cumulative GPA. Every attempt still appears on your permanent academic record, and some limited-entry programs restrict how many times a required course can be repeated.
Source: Registrar — Course Repeat — verified Aug 2026
What GPA do I need to stay in good standing at CSN?
You need a cumulative GPA of 2.0 or higher once you've attempted 15 or more credits. Falling below that triggers Academic Warning, then Probation, and eventually Suspension if your semester GPA stays under 2.0.
Source: Registrar — Academic Warning; Academic Probation; Academic Suspension — verified Aug 2026