Mathematical Sciences

Interdepartmental Program
No
Gain a deep understanding of statistical methods and research design in psychology with our Certificate in Quantitative Psychology. Designed for aspiring researchers and psychologists, this program equips you with advanced skills in data analysis, measurement, and modeling techniques crucial for conducting rigorous psychological research.
Modern Analytical Dashboard Displaying Dynamic Business Data Metrics Banner

Whether you're aiming to enhance your career prospects or pursue further academic studies, our comprehensive curriculum and hands-on training ensure you graduate with the expertise needed to excel in the dynamic field of quantitative psychology.

 


Degrees Offered:

  • Certificate

 

Program Degrees Offered
515 294-1742

Marcus Crede

psychadm@iastate.edu
Program Homepage

Application Requirements

Application Deadlines:

Fall term - June 15, Spring term - Nov 15, Summer term - March 15.

International students should apply at least three months before the start of term they are applying.

Application Details:

This program is open to domestic and international students.

Application Instructions

 

Admission 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.

Program Specific Requirements:

International Requirements:

  • Financial Statement:  Application
  • English Proficiency Minimum:
    TOEFL Paper (PBT) 560
    TOEFL Internet (iBT) 83
    IELTS 6.5
    PTE 56
    Duolingo (approved through spring 2026) 115
Program Department
Does this Program Offer a Distance Option?
No
Program offers a Coursework Only?
Yes
Certificate Director
mcrede@iastate.edu
Program Staff
kvicker@iastate.edu
Interdepartmental Program
No
A graduate minor in linguistics permits students to investigate various aspects of linguistics, emphasizing the ability to think about language in a systematic and disciplined way and to apply the methods of the field to research problems in their own disciplines.
Linguistics

A graduate minor in linguistics permits students to investigate various aspects of linguistics, emphasizing the ability to think about language in a systematic and disciplined way and to apply the methods of the field to research problems in their own disciplines. Graduate courses for the minor may be cross-listed with courses in Anthropology, Communication Disorders, Computer Science, English, Psychology, and World Languages and Cultures.


Degrees Offered:

  • Minor
Program Degrees Offered

Learning Goals

For those pursuing a master’s degree, a declared minor in linguistics consists of 9 credits in linguistics including two foundation courses:

515-294-7524

John Levis

jlevis@iastate.edu
Program Homepage Program Handbook

Application Requirements

Application Deadlines:

Fall term - June 15, Spring term - Nov 15, Summer term - March 15.

International students should apply at least three months before the start of term they are applying.

Application Details:

This program is open to domestic and international students.

Application Instructions

Admission 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.

Program Specific Requirements:

International Requirements:

  • Financial Statement:  Application
  • English Proficiency Minimum:
    TOEFL Paper (PBT) 600
    TOEFL Internet (iBT) 100
    IELTS 7.5
    PTE 68
    Duolingo (approved through spring 2025) 115
Program Interest Area
Program Department
Does this Program Offer a Distance Option?
No
Program offers a Coursework Only?
No
Program Director
begray@iastate.edu
Interdepartmental Program
No
Explore the profound depths of mathematics and its applications with Iowa State University's Mathematics graduate program. Our program offers a rigorous curriculum designed to prepare students for careers in mathematical research, academia, and industry.
Math equations

The department offers programs leading to the Ph.D. in Mathematics, Ph.D. in Applied Mathematics, the M.S. in Mathematics, and the M.S. in Applied Mathematics.

We also participate in interdisciplinary programs in Information Assurance, Bioinformatics and Computational Biology, Human Computer Interaction and Ecology and Evolutionary Biology.

All the graduate programs have considerable flexibility to suit individual needs and we offer a variety of online graduate student resources. The faculty has especially strong, active research groups in partial differential equations, applied mathematics, stochastic processes, functional analysis, combinatorics, algebra, control theory, and mathematical biology. Scholarships and grants are available. Graduate students are also eligible to earn annual departmental awards recognizing academic excellence.


Degrees Offered:

  • Doctor of Philosophy (Ph.D.)
  • Master of Science (M.S.)

 

Learning Goals

  • Master core areas of Mathematics (MS, PhD)
  • Achieve in-depth knowledge in a chosen subfield of Mathematics (PhD)
  • Perform original research in a chosen subfield that advances Mathematics (PhD)
  • Demonstrate the ability to effectively communicate mathematical concepts and research results (MS, PhD)
515-294-4003

Math Graduate Program Support

gradmath@iastate.edu
Mathematics Graduate Program
411 Morrill Road
Iowa State University
Ames, IA 50011-2104

Program Homepage Program Handbook

Application Requirements

Application Deadlines:

Fall term – February 1st.

International students should apply at least three months before the start of term they are applying.

Application Details:

This program is open to domestic and international students.

Application Instructions

Admission 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.

Program Specific Requirements:

  • Statement of Purpose
  • TOEFL Speak Minimum -- 20 (for non-native speakers)
  • Program Requires GRE: No
  • Program Requires GMAT: No
  • Program Will Review Without TOEFL or IELTS: No

International Requirements:

  • Financial Statement:  Application
  • English Proficiency Minimum:
    TOEFL Paper (PBT) 550
    TOEFL Internet (iBT) 79
    IELTS 7
    PTE 53
    Duolingo (approved through spring 2026) 115
Program Interest Area
Program Department
Does this Program Offer a Distance Option?
No
Program offers a Coursework Only?
No
Program Director
rossmani@iastate.edu
Certificate Director
lidicky@iastate.edu
Program Staff
hallman1@iastate.edu
Postdoc Contact
lidicky@iastate.edu
Interdepartmental Program
No
Take your career to new heights in our data-driven world with an affordable master’s program that combines leading-edge analytics and critical business skills. Together, with our internationally known faculty and hallmark fusion of theory and practice, you will discover how to obtain and manage data, apply analytical tools, and generate results-focused insights.
An analyst uses a computer and dashboard for data business analysis and Data Management System with KPI and metrics connected to the database for technology finance, operations, sales.

Take your career to new heights in our data-driven world with an affordable master’s program that combines leading-edge analytics and critical business skills. Together, with our internationally known faculty and hallmark fusion of theory and practice, you will discover how to obtain and manage data, apply analytical tools, and generate results-focused insights.

We will build on your core expertise and equip you to develop statistically-informed strategies and leverage big data to drive performance and gain a competitive advantage throughout your career.

There are two pathways available for completing this program.

  • Online program: Designed for working professionals, this 100 percent online program will give you the skills to advance your career and the flexibility to take courses from anywhere. Students in this program may only take online courses and tuition is $782 + fees per credit hour.
  • Residential, in-person: The full-time, on-campus option is designed to meet the needs of recent undergraduates and experienced professionals, both domestic and international students. Students in this program will be assessed tuition based on their residency (i.e., in-state, out-of-state, and international).

Degrees Offered: 

  • Master of Business Analytics (M.B.S.)
  • Online Master of Business Analytics (M.B.S.)
  • Certificate

How long does it take to earn a degree?

  • Median time to earn the master’s: 2.0 years (Methods)
Program Degrees Offered

Learning Goals

  • Understand and apply quantitative modeling techniques
  • Design cross-functional solutions for business problems
  • Evaluate data analytic methods and technologies
  • Develop skills in modeling and quantifying in unstructured or new environments
  • Develop team and project management skills in a Big Data context
  • Communicate analytical findings effectively orally and in writing
515 294-8118

Kim Putz

kputz@iastate.edu
Iowa State University
Dr. Charles B Handy Graduate Programs Office
1420 Gerdin Business Building
2167 Union Drive
Ames, IA 50011-2027


Program Homepage Program Handbook

Application Requirements

Application Deadlines:

Admission is granted for the fall, spring or summer. Deadlines for residential/on-campus program: June 15 for Fall, November 15 for Spring, and March 15 for Summer. Deadlines for online program: Deadlines for residential/on-campus program: June 15 for Fall, November 15 for Spring, and March 15 for Summer.

Application Details:

This program is open to domestic and international students.

Application Instructions

Admission 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.

Program Specific Requirements:

  • 2 letters of support from employer or supervisor
  • Personal Statement
  • Resume
  • Program Requires GRE: No
  • Program Requires GMAT: No
  • Program Will Review Without TOEFL or IELTS: No

International Requirements:

  • Financial Statement:  Application
  • English Proficiency Minimum:
    TOEFL Paper (PBT) 600
    TOEFL Internet (iBT) 100
    IELTS 7.5
    PTE 68
    Duolingo (approved through spring 2026) 120
Program Virtual Tour
Program Department
Does this Program Offer a Distance Option?
Yes
Online Degree Information
Program offers a Coursework Only?
Yes
Program Director
lyuan@iastate.edu
Program Staff
slwilson@iastate.edu
rogo@iastate.edu
svanvark@iastate.edu
lacyg@iastate.edu
nunnikht@iastate.edu
Interdepartmental Program
No
The department offers programs leading to the Ph.D. in Mathematics, Ph.D. in Applied Mathematics, the M.S. in Mathematics, and the M.S. in Applied Mathematics. We also participate in interdisciplinary programs in Information Assurance, Bioinformatics and Computational Biology, Human Computer Interaction and Ecology and Evolutionary Biology.
Math graduate student

All the graduate programs have considerable flexibility to suit individual needs and we offer a variety of online graduate student resources. The faculty has especially strong, active research groups in partial differential equations, applied mathematics, stochastic processes, functional analysis, combinatorics, algebra, control theory, and mathematical biology. Scholarships and grants are available. Graduate students are also eligible to earn annual departmental awards recognizing academic excellence.


Degrees Offered:

  • Doctor of Philosophy (Ph.D.)
  • Master of Science (M.S.)

 

How long does it take to earn a degree?

  • Median time to earn the doctorate: 5.0 years (Methods)
  • Median time to earn the master’s: 1.8 years (Methods)

 

Program Degrees Offered

Learning Goals

  • Master core areas of Applied Mathematics (MS, PhD)
  • Achieve in-depth knowledge in a chosen subfield of Applied Mathematics (PhD)
  • Perform original research in a chosen subfield that advances Applied Mathematics (PhD)
  • Demonstrate the ability to effectively communicate mathematical concepts and research results (MS, PhD)
515-294-4003

Math Graduate Program Support

gradmath@iastate.edu
Mathematics Graduate Program
411 Morrill Road
Iowa State University
Ames, IA 50011-2104

Program Homepage Program Handbook

Application Requirements

Application Deadlines:

February 1 for fall admission.

Application Details:

This program is open to domestic and international students.

Application Instructions

Admission 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.

Program Specific Requirements:

  • Statement of Purpose
  • TOEFL Speak Minimum -- 20 (for non-native speakers)
  • Program Requires GRE: No
  • Program Requires GMAT: No
  • Program Will Review Without TOEFL or IELTS: No

International Requirements:

  • Financial Statement:  Application
  • English Proficiency Minimum:
    TOEFL Paper (PBT) 550
    TOEFL Internet (iBT) 79
    IELTS 7
    PTE 53
    Duolingo (approved through spring 2026) 115
Program Interest Area
Program Department
Does this Program Offer a Distance Option?
No
Program offers a Coursework Only?
No
Program Director
rossmani@iastate.edu
Program Staff
hallman1@iastate.edu
Interdepartmental Program
No
Embark on a journey of discovery and mastery with our PhD and MS programs in Statistics, where rigorous training and cutting-edge research converge to cultivate the next generation of statistical pioneers. Elevate your expertise and make impactful contributions to the ever-evolving world of data analytics. Apply today to ignite your passion for numbers and unleash your potential in statistical science.
lecture hall with students

If you are still undecided about whether to apply for a Graduate Program in Statistics at Iowa State University (ISU), know that Statisticians and Data Scientists are some of the best jobs, the Graduate Program in Statistics at ISU is one of the top-ranked programs in the country where exciting research is occurring, and that life in Ames is small-town America with all the amenities a large, research university provides. The Department of Statistics offers two main degrees: Doctor of Philosophy (PhD) and Master of Science (MS). In addition, some students enroll in a Co-Major PhD where their degree is combined with Statistics and another field. If you are already enrolled in another graduate program at ISU, then you may be interested in this Co-Major PhD, but you may also be interested in the PhD Minor or MS Minor, depending on what degree you are obtaining in your other program.


Degrees Offered:

  • Doctor of Philosophy (Ph.D.)
  • Master of Science (M.S.)

How long does it take to earn a degree?

  • Median time to earn the doctorate: 5.0 years (Methods)
  • Median time to earn the master’s: 2.3 years (Methods)
Program Degrees Offered

Learning Goals

Learning Goals:

  • Learning Goals: Master of Science in Statistics
  • Demonstrate comprehensive understanding of fundamental statistical methods and the theoretical results on which those methods are based.
  • Apply knowledge of statistical methods, computing, and theory in the analysis of data.
  • Conduct supervised investigation into one or more topics in statistics that are extensions of or not covered in the required curriculum for the MS degree.
  • Present the results of investigation into statistical topics in a clear and understandable manner, both written and orally.
  • Learning Goals: Doctor of Philosophy in Statistics
  • Demonstrate comprehensive understanding of advanced statistical methods and theory, including probability, mathematical statistics, and the construction of probability-based models for complex data structures
  • Demonstrate the ability to formulate statistical questions on the basis of objectives in substantive scientific investigations, and the ability to compute the quantities needed to bring statistical theory and methods to bear on those questions.
  • Conduct original research into one or more specific areas of statistical science that is of sufficient depth to merit publication in a statistical or scientific journal
  • Demonstrate understanding of the scholarly literature in the area of dissertation research.
  • Demonstrate the ability to communicate research results to scientists and other researchers in both written and oral formats.
5152943440

Department of Statistics

statistics@iastate.edu
Program Homepage

Application Requirements

Application Deadlines:

MS & PhD: January 15 for fall term, for priority consideration for assistantships. Spring admission is rare and on a case-by-case basis. You should contact our DOGE if you are interested in joining the program in the spring semester.

Application Details:

This program is open to domestic and international students.

Application Instructions

 

 

Admission 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.

Program 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 Statistics. Order exam scores electronically from ETS to be sent to our Office of Admissions (ISU's ETS code is 6306). You should still upload relevant copies of documents to your application.
  • Please contact us directly if you have questions about admission during spring or summer semester, which is not generally possible except in very specific circumstances.
  • The distance M.S. program was discontinued in fall semester 2016. We are no longer admitting students to the online M.S. program.
  • Three reference letters are required.
  • Program Requires GRE: No
  • Program Requires GMAT: No
  • Program Will Review Without TOEFL or IELTS: No

International Requirements:

  • Financial Statement:  Application
  • English Proficiency Minimum:
    TOEFL Paper (PBT) 570
    TOEFL Internet (iBT) 88
    IELTS 6.5
    PTE 59
    Duolingo (approved through spring 2026) 115
Program Interest Area
Does this Program Offer a Distance Option?
No
Program offers a Coursework Only?
No
Program Director
niemi@iastate.edu
Program Staff
anniehwk@iastate.edu
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