How much does San Diego State University tuition cost per year?
The 2025 tuition & fees of San Diego State University is $8,728 for in-state and $21,328 for out-of-state students. San Diego State's tuition & fees has risen more than 5% this year.
Its tuition & fees is 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 San Diego State is $9,189 for California residents and $22,552 for out-of-state students, a 5.7% increase compared to 2025's rate.
San Diego State 2025 Tuition & Fees
| Year | In-State | Out-of-State | R2 Universities' Average |
|---|
| 2023-2024 | $8,290 |
$20,170 | $30,674 |
| 2024-2025 | $8,728 | $21,328 | $31,790 |
| Change % 2024-2025 | 5.28% | 5.74% | 3.64% |
| 2025-2026 Estimate | $9,189 | $22,552 | $32,947 |
How much do you actually pay at San Diego State?
The living costs at San Diego State is $26,416 when living on campus. The on-campus living costs increased by 6.20% compared to the previous year. The off-campus living costs increased by 3.59%.
The San Diego State's 2025 COA is $36,090 for in-state and $48,690 for out-of-state students for living on campus. The off-campus COA is $32,722 for in-state and $45,322 for out-of-state students.
53% of enrolled students have received grants or scholarships, and the average aid amount is $11,851. It could cover 55.57% of the full tuition amount.
After receiving the financial aid, the net price is $24,239 for in-state and $36,839 for out-of-state students..
San Diego State University 2025 Cost of Attendance (COA) | On-Campus | Off-Campus |
|---|
| In-State | Out-State | In-State | Out-State |
|---|
| Tuition & Fees | $8,728 | $21,328 | $8,728 | $21,328 |
|---|
| Room & Board | $23,030 | $17,672 |
|---|
| Personal Expenses | $3,386 | $5,376 |
|---|
| Books & Supplies | $946 | $946 |
|---|
| COA | $36,090 | $48,690 | $32,722 | $45,322 |
|---|
| COA with Financial Aid | $24,239 | $36,839 | $20,871 | $33,471 |
|---|
San Diego State 4-Years Tuition
How Much is San Diego State tuition for 4 years?
San Diego State's 4-years tuition is $36,021 for in-state and $88,247 for out-of-state students, based on current tuition and change rate.
San Diego State 4 Years Tuition & Fees Estimates
| Residency | Freshmen | Sophomore | Junior | Senior | 4 Years Total |
|---|
| Class of 2029 (Entering Fall 2025) | In-State | $8,838 | $8,948 | $9,061 | $9,174 | $36,021 |
|---|
| Out-of-State | $21,618 | $21,911 | $22,208 | $22,510 | $88,247 |
| Class of 2030 (Entering Fall 2026) | In-State | $8,948 | $9,061 | $9,174 | $9,289 | $36,473 |
|---|
| Out-of-State | $21,911 | $22,208 | $22,510 | $22,815 | $89,444 |
| Class of 2031 (Entering Fall 2027) | In-State | $9,061 | $9,174 | $9,289 | $9,406 | $36,930 |
|---|
| Out-of-State | $22,208 | $22,510 | $22,815 | $23,125 | $90,658 |
| Class of 2032 (Entering Fall 2028) | In-State | $9,174 | $9,289 | $9,406 | $9,524 | $37,394 |
|---|
| Out-of-State | $22,510 | $22,815 | $23,125 | $23,439 | $91,889 |
| Class of 2033 (Entering Fall 2029) | In-State | $9,289 | $9,406 | $9,524 | $9,643 | $37,863 |
|---|
| Out-of-State | $22,815 | $23,125 | $23,439 | $23,757 | $93,136 |
Net Price for 4 Years at San Diego State
Based on recent tuition increase rate, for the students who were admitted in Fall 2025, the estimated 4-years COA is $149,476 for California residents and $201,702 for out-of-state students.
San Diego State 4 Years COA
| Residency | Freshmen | Sophomore | Junior | Senior | 4 Years Total |
|---|
| Class of 2029 (Entering Fall 2025) | In-State | $36,595 | $37,106 | $37,615 | $38,131 | $149,476 |
|---|
| Out-of-State | $49,375 | $50,069 | $50,773 | $51,486 | $201,702 |
| Class of 2030 (Entering Fall 2026) | In-State | $37,106 | $37,625 | $38,141 | $38,665 | $151,566 |
|---|
| Out-of-State | $50,069 | $50,773 | $51,486 | $52,210 | $204,538 |
| Class of 2031 (Entering Fall 2027) | In-State | $37,625 | $38,151 | $38,675 | $39,206 | $153,686 |
|---|
| Out-of-State | $50,773 | $51,486 | $52,210 | $52,945 | $207,414 |
| Class of 2032 (Entering Fall 2028) | In-State | $38,151 | $38,684 | $39,215 | $39,754 | $155,835 |
|---|
| Out-of-State | $51,486 | $52,210 | $52,945 | $53,689 | $210,330 |
| Class of 2033 (Entering Fall 2029) | In-State | $38,684 | $39,225 | $39,764 | $40,310 | $158,014 |
|---|
| Out-of-State | $52,210 | $52,945 | $53,689 | $54,444 | $213,288 |
Actual COA after Receiving Financial Aid
After receiving the financial aid, the net price for 4 years of attending the school is $102,072 for California residents and $154,298 for out-of-state students.
San Diego State 4 Years COA after Receiving Financial Aid
| Residency | Freshmen | Sophomore | Junior | Senior | 4 Years Total |
|---|
| Class of 2029 (Entering Fall 2025) | In-State | $24,744 | $25,255 | $25,764 | $26,280 | $102,072 |
|---|
| Out-of-State | $37,524 | $38,218 | $38,922 | $39,635 | $154,298 |
| Class of 2030 (Entering Fall 2026) | In-State | $25,255 | $25,774 | $26,290 | $26,814 | $104,162 |
|---|
| Out-of-State | $38,218 | $38,922 | $39,635 | $40,359 | $157,134 |
| Class of 2031 (Entering Fall 2027) | In-State | $25,774 | $26,300 | $26,824 | $27,355 | $106,282 |
|---|
| Out-of-State | $38,922 | $39,635 | $40,359 | $41,094 | $160,010 |
| Class of 2032 (Entering Fall 2028) | In-State | $26,300 | $26,833 | $27,364 | $27,903 | $108,431 |
|---|
| Out-of-State | $39,635 | $40,359 | $41,094 | $41,838 | $162,926 |
| Class of 2033 (Entering Fall 2029) | In-State | $26,833 | $27,374 | $27,913 | $28,459 | $110,610 |
|---|
| Out-of-State | $40,359 | $41,094 | $41,838 | $42,593 | $165,884 |
San Diego State's Graduate Tuition
The graduate school tuition at San Diego State University is $10,252 for in-state and $20,332 for out-of-state students. Detailed graduate program tuition and majors can be found at San Diego State graduate program page.
San Diego State Graduate Tuition & Fees
| Year | In-State | Out-of-State |
|---|
| 2023-2024 | $9,724 |
$19,228 |
| 2024-2025 | $10,252 | $20,332 |
| Change % 2024-2025 | 5.43% | 5.74% |
|---|
| 2025-2026 | $10,809 | $21,499 |
Tuition Per Credit Hour
For part-time and/or full-time students who take additional credits at San Diego State is $0 for California residents and $420 for out-of-state students. The graduate tuition per credit hour is $0 for California residents and $420 for out-of-state students.
Per Credit Hour Charge at San Diego State
| Year | In-State | Out-of-State |
|---|
| Undergraduate | 2023-2024 | -$1 | $396 |
|---|
| 2024-2025 | $0 | $420 |
|---|
| 2025-2026 (Estimate) | - | $445 |
|---|
| Graduate | 2023-2024 | - | $396 |
|---|
| 2024-2025 | - | $420 |
|---|
| 2025-2026 (Estimate) | - | $445 |
|---|
San Diego State Tuition Charts
The following charts visualize tuition, fees, living costs, and other expenses at San Diego State. You can enlarge the chart to view detailed information.
Compare Tuition with Similar Colleges
The following table compares tuition & fees between San Diego State University and its similar schools.
Tuition Comparison between San Diego State and Similar Colleges
| In-State | Out-of-State |
|---|
| San Diego State University | $8,728 | $21,328 |
|---|
| San Jose State University | $8,410 | $21,010 |
|---|
| Colorado State University-Fort Collins | $13,373 | $35,061 |
|---|
| University of Nevada-Reno | $9,578 | $27,720 |
|---|
| Boise State University | $9,048 | $27,788 |
|---|
| University of Nevada-Las Vegas | $9,748 | $27,411 |
|---|
San Diego State Tuition Frequently Asked Questions
For the academic year 2024-2025, the undergraduate tuition & fees at San Diego State are $8,728 for California residents and $21,328 for out-of-state students.
The total cost of attendance (COA) at San Diego State for the academic year 2024-2025 includes tuition & fees, books & supplies, and living expenses. For in-state students, the estimated COA is $36,090 and $48,690 for out-of-state students. Actual costs may vary depending on housing choices and personal expenses.
It has been risen by 5.28% for California residents and increased by 5.74% for out-of-state rates compared to the previous year. The graduate tuition has been risen by 5.43% for California residents and increased by 5.74% for out-of-state rates compared to the previous year.
53% of San Diego State undergraduates receive grants or scholarships, with an average aid amount of $11,851 per student. Additional financial aid options are available through San Diego State's financial aid office.
In-State (California Residents): The projected 4-year cost for a degree is approximately $149,476, including tuition, fees, room and board, books, supplies, and other expenses. The tuition and fees alone are approximately $9,174 per year, which would total around $36,021 over four years. Out-of-State: The projected 4-year cost for a degree is approximately $201,702. The tuition and fees are around $22,510 per year, totaling about $88,247 over four years.
San Diego State charges $420 per credit hour for all undergraduates. Graduate students pay $420 per credit hour.
The in-state undergraduate tuition at San Diego State is lower than the average for similar schools ($11,041 - public Research University (high research activity)).The out-of-state undergraduate tuition at San Diego State is about the same as the average for similar schools ($23,595 - public Research University (high research activity)).The in-state graduate tuition at San Diego State is a little bit lower than the average for similar schools ($11,778 - public Research University (high research activity)).The out-of-state graduate tuition at San Diego State is about the same as the average for similar schools ($22,098 - public Research University (high research activity)).