How has Walla Walla University changed over time?
Multi-year trends in admissions, enrollment, test scores, and cost. Every chart is labeled with its data source and the years it covers — no smoothing, no mixing sources.
Admission rate
Admission rate fell from 55% (2004) to 51% (2018).
Applicants and students admitted
Applicants rose from 631 (2004) to 2,220 (2018).
Enrollment
Total enrollment fell from 1,791 (2010) to 1,426 (2024).
SAT mid-50% range
SAT mid-50% range: from 920–1210 (2016) to 920–1210 (2018)
- Score data describes enrolled freshmen, not all admitted students.
- Years before 2016 use the old 2400-point SAT and are not shown.
Source: IPEDS (U.S. Dept. of Education) · 2016–2018
ACT mid-50% range
ACT mid-50% range moved from 20–26 (2004) to 20–27 (2018).
Cost
In-state tuition rose from $23,898 (2011) to $35,757 (2025).
See how similar schools have changed
Share
Data from IPEDS and the College Scorecard (U.S. Department of Education) and school Common Data Set filings; each chart names the source its series comes from. Most recent data year: 2025. Last updated October 19, 2026.