College GPA Calculator

Merge a new semester into a cumulative college GPA with credit weighting and honors standing.

Combine semester GPAs into cumulative GPA instantly. Free college GPA calculator with credit-weighted averages and honors classification.

About College GPA

Merge a new semester into a cumulative college GPA with credit weighting and honors standing.

GPA is credit-weighted: a 15-credit semester moves the needle more than a 12-credit one. Enter your current cumulative GPA and completed credits plus the new term’s figures to get the exact combined GPA and total credits.

The standing line maps common Latin-honor cutoffs, but thresholds vary by school — confirm yours in the catalog. All math runs in your browser.

Where it is used

Forecasting graduation honors, testing what-if semester scenarios, and verifying transcript math.

How to use the College GPA

  1. Current Cumulative GPA — enter the value (e.g. 3.2).
  2. Credits Completed — enter the value (e.g. 45).
  3. New Semester GPA — enter the value (e.g. 3.8).
  4. New Semester Credits — enter the value (e.g. 15).
  5. Calculate — press the Calculate button to see the result instantly above.

Formula

Combined = (gpa × credits + newGpa × newCredits) / total credits.

Examples

Example

currentGpa:3.2
currentCredits:45
newGpa:3.8
newCredits:15
Result: 3.350 cumulative over 60 credits

Frequently Asked Questions

Why not just average the two GPAs?
A plain average ignores credit weight. (3.2 + 3.8) / 2 = 3.5 overstates the result here; the correct credit-weighted value is 3.350.
Do failed or repeated courses count differently?
Policies vary — some schools replace the grade, others average attempts, and remedial credits may not count. Apply your registrar’s rule first.
What GPA do I need for honors?
Typically 3.5+ cum laude, 3.7+ magna, 3.9+ summa, but every institution sets its own bars. Check your catalog.
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