How much testosterone does a male of 35 have?

Testosterone levels in a 35-year-old male typically range from about 300 to 1,000 nanograms per deciliter (ng/dL) of blood. However, individual levels can vary based on factors such as genetics, health, and lifestyle. It's important to note that testosterone levels can fluctuate throughout the day and may decline with age. For precise measurement and assessment, a blood test conducted by a healthcare professional is recommended.