BA Data Science at Columbia University

Programme overview

Undergraduate pages: https://stat.columbia.edu/programs/undergraduate-programs/ Statistics is the art and science of study design and data analysis. Probability theory is the mathematical foundation for the study of statistical methods and for the modeling of random phenomena.

Faculty: Columbia College | Department: Statistics | Study mode: full-time | Location: New York, NY, United States

What you will study

The Statistics major builds on a foundation in probability and statistical theory to provide practical training in statistical methods, study design, and data analysis. The applied track of the minor is suitable for students preparing for academic or professional work in fields where data analysis skills are valued; it can be completed without the mathematical prerequisite required for the major.

Career pathways

This major program is designed to prepare students for: (1) a career in industries, such as finance and insurance, that require a high level of mathematical sophistication and a substantial knowledge of probability and statistics; and (2) graduate study in quantitative disciplines.

Official programme page

Application information

Entry requirements

Admission is to Columbia College (not programme-specific); majors are declared after admission to the College.

USD 72,800 a year (2026-27). Undergraduate tuition for Columbia College and Columbia Engineering, one rate for all undergraduates and not stated per major. Excludes fees ($4,160), housing, food and books. Source

First-year entry is for Fall 2027; applications are accepted for full-time enrolment at Columbia College or Columbia Engineering. Transfer admission is for the fall semester only.

First-year applications for Fall 2027 open August 1. Early Decision deadline is November 1 (financial aid application November 15, decisions mid-December). Regular Decision deadline is January 1 (financial aid February 15, decisions late March, reply by May 1). Apply through the Common Application, the Coalition Application on Scoir or QuestBridge. The application fee is $85, paid online by electronic check or credit card, with fee waivers available. SAT or ACT submission is optional for applicants entering Fall 2027; scores will be required from the 2027-2028 admissions cycle.

Transfer applications for Fall 2027 are due March 1, through the Coalition Application on Scoir. The application fee is $85. Test scores are optional for Fall 2027 entry.

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