We have provided a GPA calculator below for your convenience. This is a simple tool that will help students determine GPA with current and future grades. Please remember, Northgate Academy does not use +/-. We use the A, B, C, D, and F, 4.0 grading scale. GPA matters when considering what college or university you will attend. Many colleges require a 3.0 GPA or higher. Remember, every assignment and assessment count toward your GPA. We wish you great success in your academic journey.