California Polytechnic State University San Luis Obispo campus

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Cal Poly GPA Calculator

  • 8/10 Overall Rating
  • 4 Year
  • San Luis Obispo, CA
  • 4.7 3 reviews
#7 Best Public Universities in California
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Cal Poly GPA Calculator

California Polytechnic State University San Luis Obispo students can use this calculator to estimate the outcome of this quarter's grades on your overall college average. To calculate your cumulative average, enter in your current GPA and credit hours from previous quarters, then this quarter's grades and credits.

Current GPA

Start with your current GPA (optional)

Quarter 1

Quarter GPA: 0.00 (4.0 Scale)
Letter Grade Average:
Percent Average: 0%
Cumulative GPA: 0.00
Letter Grade Average:
Percent Average: 0%

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Data source: NCES / IPEDS https://nces.ed.gov/collegenavigator/?id=110422.

Last updated: August 2026