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Bachelor of Science in Data Science
Next start:
April 2026
Format:
Online
Total Courses:
36 (180 credit hours)
Tuition:
$535 per creditAnalyze Data as an IT Professional
The Bachelor of Science in Data Science is specifically designed for students seeking to enter the highly in-demand field of data science. Throughout this program students will sharpen their skills in data science principles, critical and ethical thinking, quantitative literacy, communication and collaboration, and general computing knowledge.
The BS in Data Science program offers online courses that can be completed at your own pace. You can complete this bachelor’s degree in as little as two years, if bringing in prior transfer credits, and can apply to the program with a minimum of a high school diploma or GED.
CityU was designated a National Center of Academic Excellence in Cyber Defense Education by the National Security Agency and Department of Homeland Security.
The Bachelor of Science in Data Science (BSDS) is interdisciplinary and requires the effective integration of three components to produce meaningful results. The three components include the domain that provides the data; statistics for analysis, modeling, and inference; and computer science for data access, management, protection, and effective processing in modern computer architectures. This degree prepares graduates for a myriad of opportunities to work in and advance their data science careers.
Learning Outcomes
The Bachelor of Science in Data Science (BSDS) will prepare students to:
- Apply fundamental principles and practices of data science (Data Science Principles and Practices)
- Integrate foundational knowledge of all areas of data science (General Data Science Knowledge).
- Apply critical and ethical thinking to solve problems in data science (Critical and Ethical Thinking).
- Evaluate data to inform decisions and solve problems in data science (Quantitative Literacy).
- Create the ability to develop and express ideas while applying a variety of delivery models, genres, and styles (Communication).
- Collaborate effectively on diverse teams to accomplish a common goal (Collaboration).
Required Credits (180 Credits)
For full course descriptions please refer to the current catalog.
Lower-Division Requirements (90 Credits)
Students must meet General Education requirements listed below. This is typically completed within the 90 required lower-division credits. For this program, Quantitative/Symbolic Reasoning is met through Math 141 Precalculus or an equivalent course.
General Education
- College Composition I** and II (CCII) (10 Credits)
- Quantitative/Symbolic Reasoning (QSR) (5 Credits)
- Humanities (HU) (10 Credits)
- Social Sciences (SS) (15 Credits)
- Natural Sciences (NS) (15 Credits)
**If College Composition I is waived through transfer or articulation, students must take an additional 5 quarter credits from a humanities discipline.
Preparatory Courses (15 Credits)
These preparatory courses may be applied towards CityU’s General Education and Lower Division credit requirements.
- MATH 138 College Algebra (5)
- CS 132 Computer Science I (5)
- CS 251 Statistical Computing (QSR for select programs OR NS) (5)
- IS 201 Fundamentals of Computing (5)
Core Requirements (45 Credits)
- CS 330 Network Communications (5)
- CS 340 Operating Systems (5)
- CS 351 Discrete Mathematics in Computing (NS) (5)
- CS 320 Fundamentals of Artificial Intelligence (5)
- IS 312 Web Design and Programming (5)
- IS 345 Cybersecurity (5)
- IT 434 Cloud Computing (5)
- IS 360 Database Technologies (5)
- IS 471 Cyber Ethics (SS) (5)
Depth of Study: Data Science (30 Credits)
Select 30 credits from the courses listed below.
- CS 469 Data Structures and Algorithms in Computing (5)
- CS 475 Artificial Intelligence (5)
- IS 456 Database Systems Management (5)
- DS 410 Programming in Data Analytics (5)
- DS 476 Data Analysis and Presentation (5)
- DS 479 Data Mining and Machine Learning (5)
- DS 483 Mathematics and Statistics for Machine Learning (5)
- DS 484 Big Data Systems (5)
Electives (10 credits)
Students may select two electives from any other undergraduate Depth of Study courses within the School of Technology & Computing or complete the internship after taking three CS 450 seminar courses for their internship preparation.
Seminar
Students can take three CS 450 seminar courses after taking 15 credit hours for core requirements and before taking either CS 493 Technology and Computing Internship 3 or CS 497 Technology and Computing Capstone. Each enrollment must be preapproved by the Program Manager.
- CS 450A Bachelor’s Seminar I in Special Technology (2)
- CS 450B Bachelor’s Seminar II in Special Technology (2)
- CS 450C Bachelor’s Seminar III in Special Technology (1)
Internship
The internship course is repeatable for credit. Each enrollment must be pre-approved by the Program Manager.
- CS 493 Technology and Computing Internship (5)
Capstone (5 Credits)
- CS 497 Technology and Computing Capstone (5)
The Bachelor of Science in Data Science program will prepare you for a career in the growing field of data science, including:
- Data security
- Corporate investigations
- Cybercrime
- Risk analysis
- Information assurance
Networking Opportunities
At CityU, you’ll have the opportunity to expand your professional network by connecting with faculty working in your field, students from around the globe, and alumni employed at Seattle’s top companies. Plus, you’ll be part of a supportive community that’s dedicated to helping you reach your career goals.
Tuition Cost
Learn more about tuition and fees for our undergraduate, graduate, and doctoral programs.
2025-26 Cost of Attendance (per quarter)
| Living with Parent | Not Living with Parent | |
|---|---|---|
| Tuition & Fees | See Tuition Calculator | See Tuition Calculator |
| Supplies** | $180 | $180 |
| Housing | $1,240 | $4,089 |
| Food | $1,812 | $1,812 |
| Transportation | $858 | $930 |
| Misc./Personal | $636 | $636 |
| Total | $4,726 | $7,647 |
**Supplies include books, course materials, course supplies, and equipment.
Student budget values are established using student surveys, CPI index, and actual institutional expenses.
Books, Course Materials, Supplies, & Equipment component will be prorated based on enrollment intensity.
Students in a high-cost region may appeal and request a 10% increase to their housing and food budget component.
Students living in a rural area may appeal and request a 10% increase to their transportation budget component.
Financial Aid Opportunities
At CityU, we are committed to helping students achieve their academic goals no matter their economic situations. Our financial aid counselors are here to find the resources you need to pay for your education, including grants, loans, work study, and scholarships. Learn more about financial aid opportunities at CityU, or contact our Financial Aid Team at 800.426.5596, 206.239.4540, or [email protected].
Military Tuition Benefits
As a Yellow Ribbon school, CityU is proud to serve those who have served in the military. We offer military tuition discounts for active-duty servicemembers and their spouses and accept military benefits such as the Post 9/11 GI Bill® and Tuition Assistance. Learn more about military tuition benefits, VA benefits, and military partnership programs designed to help you reach your military and career goals.