St. Louis, MO · Private nonprofit · Graduate degree · College Scorecard data · Updated September 10, 2026
| Tuition | Difference | |
|---|---|---|
| Washington University in St Louis (in-state) | $65,790 | — |
| MO average | $17,761 | +270% |
| National average | $18,082 | +264% |
| Per year | Four years | |
|---|---|---|
| In-state | $65,790 | $263,160 |
| Out-of-state | $65,790 | $263,160 |
Tuition only. Housing, books and living costs are not included — most colleges publish a fuller cost-of-attendance figure.
Washington University in St Louis ranks 81 by in-state tuition among the 81 MO colleges that report a rate — lower is cheaper.
| Colleges with a similar price to Washington University in St Louis | In-state tuition |
|---|---|
| Saint Louis University | $55,760 |
| Rockhurst University | $44,966 |
| Kansas City Art Institute | $44,550 |
| Avila University | $42,000 |
In-state tuition at Washington University in St Louis is $65,790 per year; out-of-state students pay $65,790.
Washington University in St Louis in-state tuition is 270% above the MO average of $17,761.
National average in-state tuition is $18,082; Washington University in St Louis is 264% above that.
$65,790 is the official in-state tuition published by College Scorecard for the most recent cohort year.
Four years of tuition at Washington University in St Louis comes to about $263,160 for an in-state student and $263,160 for an out-of-state student at current rates. That is tuition only — it excludes housing, books and living costs.
By in-state tuition, Washington University in St Louis ranks 81 out of the 81 MO colleges that report a rate — lower numbers are cheaper. The five cheapest and five most expensive colleges in the state are listed above.