Is a 2.1 GPA Good?
A 2.1 GPA on the unweighted 4.0 scale is roughly a C average — about 78% — and it is in academic-warning territory at many schools, which typically set 2.0 as the good-standing floor — worth a conversation with an advisor.
- Letter averageC
- Percent equivalent≈78%
- US college average≈3.1
Context that matters more than the number
GPA is read alongside course rigor and trajectory. A 2.1 earned in a demanding major with an upward trend reads better than the same number from an easy schedule that's sliding. Mathematically, raising a 2.1 takes time: one straight-A semester of 15 credits moves a 60-credit GPA by only 0.38 points — which is why starting the climb early beats a senior-year sprint.
Raise it — calculate your exact GPA
Unweighted 4.0 scale (A+ = 4.0, steps of 0.3). Your registrar's number is official.
Common questions
Do these calculators store my grades?
No. Everything is computed in your browser the moment you press Calculate — nothing is uploaded, saved or seen by anyone else. Refresh the page and it's gone.
What's the difference between weighted and unweighted averages?
An unweighted average treats every score equally: add them up, divide by the count. A weighted average multiplies each category by its share of the grade first — homework 20%, midterms 40%, final 40% — which is how most courses actually work. If your syllabus lists category percentages, you need the weighted version.