San Diego State's tuition & fees has increased from $18,136 (2015) to $21,328 (2025), and the rate of tuition increase is 17.60% over the past 10 years. The graduate school tuition & fees has raised from $17,170 (year 2015) to $20,332 (year 2025).
The 2025 tuition & fees have risen more than 5% this year (2025) at San Diego State University.
San Diego State's tuition increase rate is higher than the California's average increase rate of 14.58%. Compare to all colleges in United States, it's increase rate is higher than the average increase rate of 10.99%.
The total cost of attendance (COA), including tuition & fees, books & supplies costs, and living costs, increased by 26.10% from 2015 ($38,611).
For the current academic year 2024-2025, San Diego State's COA is $48,690, which is increased by 5.96% from last year.
The following table and chart show changes to San Diego State's COA over the past 10 years.
| Year | Living On Campus | Living Off Campus | Change by Year | ||
|---|---|---|---|---|---|
| In-State | Out-of-State | In-State | Out-of-State | ||
| 2015-16 | $27,451 | $38,611 | $23,480 | $34,640 | - |
| 2016-17 | $26,594 | $37,754 | $24,248 | $35,408 | -2.22% |
| 2017-18 | $28,224 | $40,104 | $25,444 | $37,324 | 6.22% |
| 2018-19 | $29,318 | $41,198 | $26,380 | $38,260 | 2.73% |
| 2019-20 | $30,522 | $42,402 | $26,754 | $38,634 | 2.92% |
| 2020-21 | $30,240 | $42,120 | $26,174 | $38,054 | -0.67% |
| 2021-22 | $31,484 | $43,364 | $28,256 | $40,136 | 2.95% |
| 2022-23 | $32,110 | $43,990 | $29,302 | $41,182 | 1.44% |
| 2023-24 | $34,072 | $45,952 | $31,448 | $43,328 | 4.46% |
| 2024-25 | $36,090 | $48,690 | $32,722 | $45,322 | 5.96% |
The tuition & fees have increased 17.60% for the last 10 years , and the 2025 tuition & fees are $18,684. The following table and chart show the tuition & fees changes at San Diego State University over last the 10 years.
| Year | Undergraduate | Graduate | Change By Year | ||
|---|---|---|---|---|---|
| In-State | Out-of-State | In-State | Out-of-State | ||
| 2015-16 | $6,976 | $18,136 | $8,242 | $17,170 | - |
| 2016-17 | $7,084 | $18,244 | $8,350 | $17,278 | 0.60% |
| 2017-18 | $7,460 | $19,340 | $8,894 | $18,398 | 6.01% |
| 2018-19 | $7,488 | $19,368 | $8,922 | $18,426 | 0.14% |
| 2019-20 | $7,510 | $19,390 | $8,944 | $18,448 | 0.11% |
| 2020-21 | $7,720 | $19,600 | $9,154 | $18,658 | 1.08% |
| 2021-22 | $8,136 | $20,016 | $9,570 | $19,074 | 2.12% |
| 2022-23 | $8,174 | $20,054 | $9,608 | $19,112 | 0.19% |
| 2023-24 | $8,290 | $20,170 | $9,724 | $19,228 | 0.58% |
| 2024-25 | $8,728 | $21,328 | $10,252 | $20,332 | 5.74% |
The cost of purchasing books & supplies which are required/recommended for courses $946, and it has decreased -47.56% from the year 2015 to 2025.
| Year | Books & Supplies | Change by Year |
|---|---|---|
| 2015-16 | $1,804 | - |
| 2016-17 | $1,818 | 0.78% |
| 2017-18 | $1,854 | 1.98% |
| 2018-19 | $1,915 | 3.29% |
| 2019-20 | $1,969 | 2.82% |
| 2020-21 | $1,079 | -45.20% |
| 2021-22 | $1,091 | 1.11% |
| 2022-23 | $1,146 | 5.04% |
| 2023-24 | $908 | -20.77% |
| 2024-25 | $946 | 4.19% |
The living costs including room, board, and other living expenses have increased 37.50% when a student lives on-campus facilities and 37.03% when living-off campus from the year 2015 to 2025. The following table shows the changes in living costs at San Diego State University.
| Year | Living On Campus | Living Off Campus | Change by Year |
|---|---|---|---|
| 2015-16 | $18,671 | $14,700 | - |
| 2016-17 | $17,692 | $15,346 | -5.24% |
| 2017-18 | $18,910 | $16,130 | 6.88% |
| 2018-19 | $19,915 | $16,977 | 5.31% |
| 2019-20 | $21,043 | $17,275 | 5.66% |
| 2020-21 | $21,441 | $17,375 | 1.89% |
| 2021-22 | $22,257 | $19,029 | 3.81% |
| 2022-23 | $22,790 | $19,982 | 2.39% |
| 2023-24 | $24,874 | $22,250 | 9.14% |
| 2024-25 | $26,416 | $23,048 | 6.20% |
The following table compares 2025 tuition and increase rate from last year between San Diego State University and similar schools.
| 2025 | 2024 | Increase Rate | |
|---|---|---|---|
| San Diego State University | $21,328 ($8,728) | $20,170 ($8,290) | 5.74% |
| University of Nevada-Las Vegas | $27,411 ($9,748) | $26,099 ($9,142) | 5.03% |
| University of New Mexico-Main Campus | $33,060 ($10,140) | $26,451 ($8,115) | 24.99% |
| Utah State University | $24,993 ($8,560) | $24,223 ($8,305) | 3.18% |
| University of Wyoming | $24,178 ($7,768) | $22,718 ($6,938) | 6.43% |
| Colorado State University-Fort Collins | $35,061 ($13,373) | $33,765 ($13,009) | 3.84% |
Share your experiences and thoughts about San Diego State University. It will be a great help to applicants and prospective students!