According to the search results, the normal range of PSA (95th percentile) increases with age. The normal PSA level for a 60-year-old man is between 3.5-4.5 ng/mL. However, its important to note that these normal ranges are not exact and individual variations can occur. Additionally, an elevated PSA level is not always caused by prostate cancer, and many factors, including age, can cause PSA levels to rise in the blood. Therefore, its important to consult with a healthcare provider to interpret PSA results and determine the appropriate course of action.