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    Johns Hopkins University

    MS in Data Science

    Last verified against the official program page on .

    Baltimore, USMSEIn-person3 years
    STEM-OPT
    $200,010.00
    Tuition
    over 36mo
    30
    Credits
    $75.00
    App fee

    MS in Data Science at Johns Hopkins University is a 30-credit, 3-year, in-person MSE program based in Baltimore, US. Tuition is $200,010 and the program is STEM-OPT eligible for international students.

    About the program

    The program provides training in applied mathematics, statistics, and computer science for data science tools and includes core courses, electives, and a research-oriented capstone project with poster presentation and final paper.

    Focus: research
    QS: 32 | No. 13 overall (U.S. News & World Report 2025 graduate school rankings)

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    Deadlines

    Spring 2027
    Sep 15, 2026
    Fall 2027
    Dec 15, 2026

    Standardized tests

    TOEFL
    required
    Min minimum TOEFL score of 100 (IBT)
    IELTS
    required
    Min minimum IELTS band score of 7

    After the program

    Post-study work rights

    12 months OPT (US), 24 months STEM OPT (US)

    $110,000.00
    Avg starting salary
    $20,257.00
    Annual living cost

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    Prerequisites

    Specific coursework this program expects you to have completed: calculus, linear algebra, programming, statistics, and subject-specific prerequisites where applicable.

    Recommendations

    Exact count of letters required, whether academic vs professional references are preferred, and any program-specific guidance on who to ask.

    Essays

    Number of essays required (statement of purpose, personal statement, diversity statement), prompts where the program publishes them, and whether supplemental essays are optional or mandatory.

    Contact

    Direct email and phone for the admissions office handling this program, plus a link to the program-specific inquiry page where available.

    Frequently asked questions

    How much does MS in Data Science at Johns Hopkins University cost?
    The total estimated tuition for MS in Data Science at Johns Hopkins University is $200,010 across 30 required credits.
    Is MS in Data Science at Johns Hopkins University online or in-person?
    MS in Data Science at Johns Hopkins University is offered in-person.
    How long does MS in Data Science at Johns Hopkins University take to complete?
    MS in Data Science at Johns Hopkins University is structured around 3 years and 30 credits.
    Is MS in Data Science at Johns Hopkins University STEM-OPT eligible?
    Yes - MS in Data Science at Johns Hopkins University is STEM-OPT designated, allowing international graduates to extend their post-completion OPT for up to 36 months total.
    What work-permit options follow MS in Data Science at Johns Hopkins University?
    Post-completion work rights for MS in Data Science at Johns Hopkins University: 12 months OPT (US), 24 months STEM OPT (US)