College Scorecard data · Updated August 17, 2026
| Tuition | Difference | |
|---|---|---|
| Trinity Washington University (in-state) | $26,610 | — |
| DC average | $30,187 | -12% |
| National average | $18,082 | +47% |
In-state tuition at Trinity Washington University is $26,610 per year; out-of-state students pay $26,610.
Trinity Washington University in-state tuition is 12% below the DC average of $30,187.
National average in-state tuition is $18,082; Trinity Washington University is 47% above that.
$26,610 is the official in-state tuition published by College Scorecard for the most recent cohort year.