The 2025 tuition & fees of University of Idaho is $9,084 for in-state and $28,320 for out-of-state students. UIdaho's tuition & fees is lower than previous year.
Its tuition & fees is a little bit lower than the average tuition for R2 Universities' tuition of $31,790 based on out-of-state tuition rate.
Based on the last year increase rate, The 2026 estimated tuition & fees at UIdaho is $9,360 for Idaho residents and $26,928 for out-of-state students, a 4.9% decrease compared to 2025's rate.
| Year | In-State | Out-of-State | R2 Universities' Average |
|---|---|---|---|
| 2023-2024 | $8,816 | $29,784 | $30,674 |
| 2024-2025 | $9,084 | $28,320 | $31,790 |
| Change % 2024-2025 | 3.04% | -4.92% | 3.64% |
| 2025-2026 Estimate | $9,360 | $26,928 | $32,947 |
The living costs at UIdaho is $16,619 and it is increased by 19.29% compared to the previous year for both on-campus and off-campus stay.
The UIdaho's 2025 COA is $26,883 for in-state and $46,119 for out-of-state students for living on campus. The off-campus COA is $26,883 for in-state and $46,119 for out-of-state students.
71% of enrolled students have received grants or scholarships, and the average aid amount is $12,286. It could cover 43.38% of the full tuition amount.
After receiving the financial aid, the net price is $14,597 for in-state and $33,833 for out-of-state students..
| On-Campus | Off-Campus | |||
|---|---|---|---|---|
| In-State | Out-State | In-State | Out-State | |
| Tuition & Fees | $9,084 | $28,320 | $9,084 | $28,320 |
| Room & Board | $11,243 | $11,243 | ||
| Personal Expenses | $5,376 | $5,376 | ||
| Books & Supplies | $1,180 | $1,180 | ||
| COA | $26,883 | $46,119 | $26,883 | $46,119 |
| COA with Financial Aid | $14,597 | $33,833 | $14,597 | $33,833 |
UIdaho's 4-years tuition is $37,011 for in-state and $109,667 for out-of-state students, based on current tuition and change rate.
Since the tuition & fees at University of Idaho have decreased over the last 4 years, the estimated tuition & fees are less than current cost. The actual costs may differ from the estimation based on the school or university system's tuition policy.
| Residency | Freshmen | Sophomore | Junior | Senior | 4 Years Total | |
|---|---|---|---|---|---|---|
| Class of 2029 (Entering Fall 2025) | In-State | $9,151 | $9,218 | $9,286 | $9,355 | $37,011 |
| Out-of-State | $27,954 | $27,593 | $27,236 | $26,884 | $109,667 | |
| Class of 2030 (Entering Fall 2026) | In-State | $9,218 | $9,286 | $9,355 | $9,424 | $37,284 |
| Out-of-State | $27,593 | $27,236 | $26,884 | $26,537 | $108,250 | |
| Class of 2031 (Entering Fall 2027) | In-State | $9,286 | $9,355 | $9,424 | $9,493 | $37,559 |
| Out-of-State | $27,236 | $26,884 | $26,537 | $26,194 | $106,851 | |
| Class of 2032 (Entering Fall 2028) | In-State | $9,355 | $9,424 | $9,493 | $9,564 | $37,836 |
| Out-of-State | $26,884 | $26,537 | $26,194 | $25,855 | $105,470 | |
| Class of 2033 (Entering Fall 2029) | In-State | $9,424 | $9,493 | $9,564 | $9,634 | $38,115 |
| Out-of-State | $26,537 | $26,194 | $25,855 | $25,521 | $104,107 |
Based on recent tuition increase rate, for the students who were admitted in Fall 2025, the estimated 4-years COA is $115,073 for Idaho residents and $187,729 for out-of-state students.
| Residency | Freshmen | Sophomore | Junior | Senior | 4 Years Total | |
|---|---|---|---|---|---|---|
| Class of 2029 (Entering Fall 2025) | In-State | $27,609 | $28,362 | $29,157 | $29,982 | $115,073 |
| Out-of-State | $46,412 | $46,737 | $47,094 | $47,486 | $187,729 | |
| Class of 2030 (Entering Fall 2026) | In-State | $28,362 | $29,145 | $29,970 | $30,826 | $118,265 |
| Out-of-State | $46,737 | $47,094 | $47,486 | $47,914 | $189,231 | |
| Class of 2031 (Entering Fall 2027) | In-State | $29,145 | $29,957 | $30,813 | $31,702 | $121,580 |
| Out-of-State | $47,094 | $47,486 | $47,914 | $48,377 | $190,872 | |
| Class of 2032 (Entering Fall 2028) | In-State | $29,957 | $30,801 | $31,689 | $32,611 | $125,022 |
| Out-of-State | $47,486 | $47,914 | $48,377 | $48,879 | $192,656 | |
| Class of 2033 (Entering Fall 2029) | In-State | $30,801 | $31,677 | $32,599 | $33,556 | $128,597 |
| Out-of-State | $47,914 | $48,377 | $48,879 | $49,419 | $194,588 |
After receiving the financial aid, the net price for 4 years of attending the school is $65,929 for Idaho residents and $138,585 for out-of-state students.
| Residency | Freshmen | Sophomore | Junior | Senior | 4 Years Total | |
|---|---|---|---|---|---|---|
| Class of 2029 (Entering Fall 2025) | In-State | $15,323 | $16,076 | $16,871 | $17,696 | $65,929 |
| Out-of-State | $34,126 | $34,451 | $34,808 | $35,200 | $138,585 | |
| Class of 2030 (Entering Fall 2026) | In-State | $16,076 | $16,859 | $17,684 | $18,540 | $69,121 |
| Out-of-State | $34,451 | $34,808 | $35,200 | $35,628 | $140,087 | |
| Class of 2031 (Entering Fall 2027) | In-State | $16,859 | $17,671 | $18,527 | $19,416 | $72,436 |
| Out-of-State | $34,808 | $35,200 | $35,628 | $36,091 | $141,728 | |
| Class of 2032 (Entering Fall 2028) | In-State | $17,671 | $18,515 | $19,403 | $20,325 | $75,878 |
| Out-of-State | $35,200 | $35,628 | $36,091 | $36,593 | $143,512 | |
| Class of 2033 (Entering Fall 2029) | In-State | $18,515 | $19,391 | $20,313 | $21,270 | $79,453 |
| Out-of-State | $35,628 | $36,091 | $36,593 | $37,133 | $145,444 |
The graduate school tuition at University of Idaho is $10,816 for in-state and $30,052 for out-of-state students. Detailed graduate program tuition and majors can be found at UIdaho graduate program page.
University of Idaho has a law school and its tuition is different from other graduate programs, usually higher. The law school tuition is $28,180 for in-state and $47,656 for out-of-state students. See the detailed law school tuition at University of Idaho College of Law page.
| Year | In-State | Out-of-State |
|---|---|---|
| 2023-2024 | $10,548 | $29,784 |
| 2024-2025 | $10,816 | $30,052 |
| Change % 2024-2025 | 2.54% | 0.90% |
| 2025-2026 | $11,091 | $30,322 |
For part-time and/or full-time students who take additional credits at UIdaho is $402 for Idaho residents and $1,364 for out-of-state students. The graduate tuition per credit hour is $549 for Idaho residents and $1,618 for out-of-state students.
| Year | In-State | Out-of-State | |
|---|---|---|---|
| Undergraduate | 2023-2024 | $389 | $1,351 |
| 2024-2025 | $402 | $1,364 | |
| 2025-2026 (Estimate) | $415 | $1,377 | |
| Graduate | 2023-2024 | $534 | $1,603 |
| 2024-2025 | $549 | $1,618 | |
| 2025-2026 (Estimate) | $564 | $1,633 |
The following charts visualize tuition, fees, living costs, and other expenses at UIdaho. You can enlarge the chart to view detailed information.
The following table compares tuition & fees between University of Idaho and its similar schools.
| In-State | Out-of-State | |
|---|---|---|
| University of Idaho | $9,084 | $28,320 |
| Weber State University | $6,557 | $17,545 |
| Southern Utah University | $6,962 | $21,192 |
| Eastern Washington University | $8,586 | $26,583 |
| Idaho State University | $8,610 | $27,720 |
| Montana State University | $8,460 | $33,287 |
In-State (Idaho Residents): The projected 4-year cost for a degree is approximately $115,073, including tuition, fees, room and board, books, supplies, and other expenses. The tuition and fees alone are approximately $9,355 per year, which would total around $37,011 over four years.
Out-of-State: The projected 4-year cost for a degree is approximately $187,729. The tuition and fees are around $26,884 per year, totaling about $109,667 over four years.
The in-state undergraduate tuition at UIdaho is a little bit lower than the average for similar schools ($11,041 - public Research University (high research activity)).
The out-of-state undergraduate tuition at UIdaho is a little bit higher than the average for similar schools ($23,595 - public Research University (high research activity)).
The in-state graduate tuition at UIdaho is about the same as the average for similar schools ($11,778 - public Research University (high research activity)).
The out-of-state graduate tuition at UIdaho is higher than the average for similar schools ($22,098 - public Research University (high research activity)).
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