The 2025 tuition & fees of Washington State University is $13,391 for in-state and $29,950 for out-of-state students. Its tuition & fees is lower than the average tuition for R1 Universities' tuition of $39,763 based on out-of-state tuition rate.
Based on the last year increase rate, The 2026 estimated tuition & fees at Washington State is $13,797 for Washington residents and $30,853 for out-of-state students, a 3.0% increase compared to 2025's rate.
| Year | In-State | Out-of-State | R1 Universities' Average |
|---|---|---|---|
| 2023-2024 | $12,997 | $29,073 | $38,374 |
| 2024-2025 | $13,391 | $29,950 | $39,763 |
| Change % 2024-2025 | 3.03% | 3.02% | 3.62% |
| 2025-2026 Estimate | $13,797 | $30,853 | $41,202 |
The living costs at Washington State is $17,066 and it is increased by 1.75% compared to the previous year for both on-campus and off-campus stay.
The Washington State's 2025 COA is $31,219 for in-state and $47,778 for out-of-state students for living on campus. The off-campus COA is $31,219 for in-state and $47,778 for out-of-state students.
68% of enrolled students have received grants or scholarships, and the average aid amount is $12,107. It could cover 40.42% of the full tuition amount.
After receiving the financial aid, the net price is $19,112 for in-state and $35,671 for out-of-state students..
| On-Campus | Off-Campus | |||
|---|---|---|---|---|
| In-State | Out-State | In-State | Out-State | |
| Tuition & Fees | $13,391 | $29,950 | $13,391 | $29,950 |
| Room & Board | $13,622 | $13,622 | ||
| Personal Expenses | $3,444 | $3,444 | ||
| Books & Supplies | $762 | $762 | ||
| COA | $31,219 | $47,778 | $31,219 | $47,778 |
| COA with Financial Aid | $19,112 | $35,671 | $19,112 | $35,671 |
Washington State's 4-years tuition is $54,556 for in-state and $122,009 for out-of-state students, based on current tuition and change rate.
Since the tuition & fees at Washington State University have risen very slightly (very lower than national average) over the last 4 years, the actual costs may differ from the estimation based on the school or University system's new tuition policy.
| Residency | Freshmen | Sophomore | Junior | Senior | 4 Years Total | |
|---|---|---|---|---|---|---|
| Class of 2029 (Entering Fall 2025) | In-State | $13,490 | $13,589 | $13,689 | $13,789 | $54,556 |
| Out-of-State | $30,169 | $30,390 | $30,613 | $30,837 | $122,009 | |
| Class of 2030 (Entering Fall 2026) | In-State | $13,589 | $13,689 | $13,789 | $13,891 | $54,958 |
| Out-of-State | $30,390 | $30,613 | $30,837 | $31,062 | $122,902 | |
| Class of 2031 (Entering Fall 2027) | In-State | $13,689 | $13,789 | $13,891 | $13,993 | $55,362 |
| Out-of-State | $30,613 | $30,837 | $31,062 | $31,290 | $123,801 | |
| Class of 2032 (Entering Fall 2028) | In-State | $13,789 | $13,891 | $13,993 | $14,096 | $55,769 |
| Out-of-State | $30,837 | $31,062 | $31,290 | $31,519 | $124,708 | |
| Class of 2033 (Entering Fall 2029) | In-State | $13,891 | $13,993 | $14,096 | $14,200 | $56,179 |
| Out-of-State | $31,062 | $31,290 | $31,519 | $31,750 | $125,621 |
Based on recent tuition increase rate, for the students who were admitted in Fall 2025, the estimated 4-years COA is $126,604 for Washington residents and $194,056 for out-of-state students.
| Residency | Freshmen | Sophomore | Junior | Senior | 4 Years Total | |
|---|---|---|---|---|---|---|
| Class of 2029 (Entering Fall 2025) | In-State | $31,391 | $31,564 | $31,737 | $31,912 | $126,604 |
| Out-of-State | $48,071 | $48,365 | $48,661 | $48,960 | $194,056 | |
| Class of 2030 (Entering Fall 2026) | In-State | $31,564 | $31,737 | $31,912 | $32,088 | $127,301 |
| Out-of-State | $48,365 | $48,661 | $48,960 | $49,260 | $195,246 | |
| Class of 2031 (Entering Fall 2027) | In-State | $31,737 | $31,912 | $32,088 | $32,265 | $128,003 |
| Out-of-State | $48,661 | $48,960 | $49,260 | $49,562 | $196,443 | |
| Class of 2032 (Entering Fall 2028) | In-State | $31,912 | $32,088 | $32,265 | $32,443 | $128,709 |
| Out-of-State | $48,960 | $49,260 | $49,562 | $49,866 | $197,648 | |
| Class of 2033 (Entering Fall 2029) | In-State | $32,088 | $32,265 | $32,443 | $32,622 | $129,419 |
| Out-of-State | $49,260 | $49,562 | $49,866 | $50,172 | $198,861 |
After receiving the financial aid, the net price for 4 years of attending the school is $78,176 for Washington residents and $145,628 for out-of-state students.
| Residency | Freshmen | Sophomore | Junior | Senior | 4 Years Total | |
|---|---|---|---|---|---|---|
| Class of 2029 (Entering Fall 2025) | In-State | $19,284 | $19,457 | $19,630 | $19,805 | $78,176 |
| Out-of-State | $35,964 | $36,258 | $36,554 | $36,853 | $145,628 | |
| Class of 2030 (Entering Fall 2026) | In-State | $19,457 | $19,630 | $19,805 | $19,981 | $78,873 |
| Out-of-State | $36,258 | $36,554 | $36,853 | $37,153 | $146,818 | |
| Class of 2031 (Entering Fall 2027) | In-State | $19,630 | $19,805 | $19,981 | $20,158 | $79,575 |
| Out-of-State | $36,554 | $36,853 | $37,153 | $37,455 | $148,015 | |
| Class of 2032 (Entering Fall 2028) | In-State | $19,805 | $19,981 | $20,158 | $20,336 | $80,281 |
| Out-of-State | $36,853 | $37,153 | $37,455 | $37,759 | $149,220 | |
| Class of 2033 (Entering Fall 2029) | In-State | $19,981 | $20,158 | $20,336 | $20,515 | $80,991 |
| Out-of-State | $37,153 | $37,455 | $37,759 | $38,065 | $150,433 |
The graduate school tuition at Washington State University is $14,845 for in-state and $30,467 for out-of-state students. Detailed graduate program tuition and majors can be found at Washington State graduate program page.
Washington State University has a medical school and its tuition is different from other graduate programs, usually higher. The medical school tuition is $44,706. See the detailed medical school tuition at Washington State University Elson S. Floyd College of Medicine page.
| Year | In-State | Out-of-State |
|---|---|---|
| 2023-2024 | $14,400 | $29,567 |
| 2024-2025 | $14,845 | $30,467 |
| Change % 2024-2025 | 3.09% | 3.04% |
| 2025-2026 | $15,304 | $31,394 |
For part-time and/or full-time students who take additional credits at Washington State is $596 for Washington residents and $1,423 for out-of-state students. The graduate tuition per credit hour is $683 for Washington residents and $1,464 for out-of-state students.
| Year | In-State | Out-of-State | |
|---|---|---|---|
| Undergraduate | 2023-2024 | $578 | $1,382 |
| 2024-2025 | $596 | $1,423 | |
| 2025-2026 (Estimate) | $615 | $1,465 | |
| Graduate | 2023-2024 | $663 | $1,422 |
| 2024-2025 | $683 | $1,464 | |
| 2025-2026 (Estimate) | $704 | $1,507 |
The following charts visualize tuition, fees, living costs, and other expenses at Washington State. You can enlarge the chart to view detailed information.
The following table compares tuition & fees between Washington State University and its similar schools.
| In-State | Out-of-State | |
|---|---|---|
| Washington State University | $13,391 | $29,950 |
| University of Washington-Seattle Campus | $12,973 | $43,209 |
| University of Oregon | $15,320 | $42,516 |
| University of Colorado Boulder | $15,214 | $42,970 |
| University of California-Berkeley | $15,377 | $47,265 |
| University of Arizona | $13,573 | $39,903 |
In-State (Washington Residents): The projected 4-year cost for a degree is approximately $126,604, including tuition, fees, room and board, books, supplies, and other expenses. The tuition and fees alone are approximately $13,789 per year, which would total around $54,556 over four years.
Out-of-State: The projected 4-year cost for a degree is approximately $194,056. The tuition and fees are around $30,837 per year, totaling about $122,009 over four years.
The in-state undergraduate tuition at Washington State is a little bit higher than the average for similar schools ($12,338 - public Research University (very high research activity)).
The out-of-state undergraduate tuition at Washington State is about the same as the average for similar schools ($31,723 - public Research University (very high research activity)).
The in-state graduate tuition at Washington State is about the same as the average for similar schools ($14,181 - public Research University (very high research activity)).
The out-of-state graduate tuition at Washington State is about the same as the average for similar schools ($29,952 - public Research University (very high research activity)).
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