How is the CPA exam scored? CPA exam scores are evaluated on a scale of 0 to 99 and a minimum passing score is 75 for each exam section. The CPA exam is not scored based on percentages. Below is how scoring is broken out per section and exam item type. Related articles How is the EA exam scored? Where can I take the CPA Exam? Do I need to take the CPA exam parts in order? Diagnostic Report vs ReadyScore