PhD Statistics at Iowa State University

Programme overview

Faculty: Graduate College | Department: Department of Statistics | Duration: Median time to degree 5.0 years (PhD) | Intake: Fall (January 15 for priority assistantship consideration); Spring rare | Study mode: full-time | Location: Ames, IA, United States

What you will study

PhD learning goals include advanced methods and theory, original research and communicating results.

Official programme page

Application information

Entry requirements

Graduate College requirements: 4 year Bachelor’s degree (or equivalent) Academic Records/Transcripts Minimum 3.0 GPA (Program may alter requirement.) Proof of English Proficiency. Programme-specific requirements: INTERNATIONAL STUDENTS: If you have graduated or will graduate (bachelor's degree or higher) from a university in the U.S. or another country where English is the only official language, you do NOT need to submit an English proficiency exam score (e.g. TOEFL, IELTS). Your diploma will serve as a waiver if you are admitted. Any supplemental documents (CV/resume, Statement of Purpose over 500 words, etc.) may be uploaded as a PDF via the online application system. We do not require a CV but it can be very helpful for the admissions committee. If your Statement of Purpose is longer than 500 words, you may upload a PDF to your application and type "please see uploaded SOP" in the field on the application. The committee would still appreciate it if you can keep it concise. Please do NOT mail paper copies of your transcripts, exam scores, or anything else to the Department of Stat

Tuition is charged per credit, so the total depends on the modules you register for each year. Current fees are listed in the official fee schedule.

Entry terms for first-year applicants include Fall 2026, Spring 2027 and Summer 2027. International undergraduate applications are reviewed on a rolling basis and may be submitted up to one year before the intended start date; applying at least six to eight weeks in advance is strongly recommended.

Graduate application fee: $60 for domestic applicants and $100 for international applicants (nonrefundable), a separate fee for each program applied to; some programs postpone fee collection until after review. Deadlines are set by each graduate program.

Apply through the official page: https://apps.admissions.iastate.edu/apply/online/

Explore more study programmes

STEM