A microbiologist’s average salary is $57,000 and it can vary depending on the location, type of industry, years of experience, etc,. But the salary range can vary from $20,000- $100,000. The salary of a microbiologist also depends on his/her educational quilifications and responsabilities. It also varies on the type of field he/she is working in. A microbiologist who works for research purposes in various industries, like food industry or pharmaceutical industry, earn more compared to those who work in universities and colleges. A microbiologist with a Bachelor’s degree can earn $20,000 a year, which a microbiologist with a doctoral degree can get an income of $40,000. A fresher in microbiology with a PhD can expect a starting salary of $38,392 per year. A microbiologist’s salary can increase with a increased work experience.