What Does a Statistician Do?

Statisticians spend their days collecting, analyzing, and interpreting numerical data to help organizations make informed decisions. On a typical day, you might design surveys or experiments, clean and organize large datasets, build statistical models, and present findings through reports, charts, and visualizations. Statisticians work across a wide range of settings, including government agencies, pharmaceutical companies, financial institutions, tech firms, universities, and healthcare organizations. Much of the work is computer-based, using software such as R, SAS, Python, or SPSS, and collaboration with scientists, economists, engineers, and business analysts is common. Some positions allow for remote or hybrid work arrangements, while others may require on-site presence depending on the industry and nature of the data being handled.

This career suits people who are naturally curious, detail-oriented, and comfortable working with complex numbers and abstract concepts. Strong communication skills are equally important, as statisticians must translate technical findings into clear, actionable insights for non-specialist audiences. A minimum of Master's degree is typically required to enter the field, with advanced roles in research or academia often expecting a master's degree or doctorate. The job outlook for statisticians is excellent, with employment projected to grow much faster than average as demand for data-driven decision-making continues to surge across industries. The median annual wage for statisticians is $104,860, making it a financially rewarding career path with strong long-term stability and opportunities for advancement.

Education & Requirements

1
Earn a Bachelor's Degree

Begin your journey by completing a Master's degree in Statistics, Mathematics, or a closely related field such as Economics or Data Science. This foundational program will introduce you to probability theory, calculus, linear algebra, and core statistical methods.

2
Build Technical and Software Skills

Alongside your Master's degree, develop proficiency in statistical software and programming languages such as R, Python, SAS, or SPSS. Hands-on experience with data analysis tools is essential and highly valued by employers in this field.

3
Pursue a Graduate Degree

Many statistician positions, especially in research and government, require advanced education beyond a Master's degree. A Master's or Doctoral degree in Statistics or Applied Mathematics will deepen your expertise in areas like regression analysis, experimental design, and Bayesian methods.

4
Gain Practical Experience

While completing your Master's degree or graduate studies, seek internships, co-op programs, or research assistantships. Real-world experience applying statistical techniques to industry or academic problems significantly strengthens your resume and professional network.

5
Obtain Professional Certification

After earning your Master's degree and accumulating work experience, consider pursuing credentials such as the Graduate Statistician (GStat) or the accredited Professional Statistician (PStat) designation offered by the American Statistical Association to validate your expertise.

Job Outlook

The job outlook for statisticians is exceptionally strong, with employment projected to grow by +31% over the next decade — a rate far above the average for all occupations. This surge in demand is driven by the explosion of big data across virtually every industry, as organizations increasingly rely on data-driven decision-making to gain competitive advantages, improve outcomes, and reduce costs. Businesses, government agencies, healthcare systems, and research institutions all need skilled professionals who can design studies, analyze complex datasets, and translate findings into actionable insights. Major employers include the federal government, pharmaceutical and biotech companies, financial services firms, tech giants, insurance companies, and academic institutions. The Bureau of Labor Statistics estimates approximately 10,200 job openings each year, fueled by both new roles and the need to replace retiring workers.

Geographically, statisticians enjoy the strongest opportunities in metropolitan hubs such as Washington D.C., San Francisco, Boston, New York, and Seattle, where concentrations of government agencies, tech companies, and research universities create robust hiring ecosystems. The median annual wage for statisticians stands at $104,860, though compensation varies considerably by specialty and sector, with those working in pharmaceuticals, finance, and technology often earning well above that figure. Specialty areas commanding particular attention include biostatistics, machine learning, environmental statistics, and survey methodology. Candidates who combine statistical expertise with proficiency in programming languages such as R, Python, or SAS — and who can communicate findings clearly to non-technical audiences — are especially well-positioned to thrive in this rapidly expanding and rewarding field.

Where to Study

We’ve identified 15 schools offering programs related to this career, including online options.

Browse Schools for Statistician →