Research · College outcomes · October 2026
Harvard and Princeton graduate 97.6% of their students in four years
As of October 2026: Harvard University and Princeton University both graduate 97.6% of their first-time full-time students within four years, the highest figures among the colleges families apply to most. At the other end of the same list, Southern New Hampshire University finishes 42.8% in four years and Grand Canyon University 43.5%.
The table holds the four-year completion rate for the most-applied-to colleges, counting students who started there as first-time full-time freshmen and finished there.
Analysis: Test Prep Gurus (High School Reach, highschoolreach.com), October 2026. Figures and the table may be quoted with attribution to Test Prep Gurus.
The findings, in plain English
The top of the list is almost all private. Harvard and Princeton both sit at 97.6%. Duke follows at 96.8%, Penn at 96.5% and Columbia at 96.1%. At these colleges, finishing in four years is simply what almost everyone does.
Several public campuses are right there with them. The University of Virginia graduates 95.6% in four years. Georgia Tech is at 94.0%, Michigan at 93.2%, UC Berkeley at 92.8% and UCLA at 92.6%. A public price does not have to mean a longer degree.
At the lower end, a fifth year is common. Cal State LA graduates 53.0% in four years and Texas State 55.3%. CUNY City College is at 56.8%, and UC Merced is at 68.7%. At these colleges, finishing on time happens, but it is far from automatic.
Four-year graduation rate, college by college
Sorted from the highest four-year rate to the lowest.
The share of first-time full-time students who began at the college and earned a degree there within four years, from the latest federal completion file as of October 2026. Students who transfer in are not counted, and a student who transfers out and graduates elsewhere counts as not finishing here. A college's own page may show a newer number.
What the four-year rate counts
The rate follows one group: students who started at the college as first-time full-time freshmen. It asks whether they earned a degree at that same college within four years. A student who transfers in is not in the group. A student who transfers out and graduates somewhere else counts as not finishing here, even though the degree happened.
So a low rate can mean two different things. It can mean students need longer. It can also mean students leave for another college. The single number does not say which, which is why the rate is a question to start with rather than a verdict.
Why the fifth year costs real money
Every price a family plans around is a price for one year. A fifth year of college means a fifth year of paying for college, and a first paycheck that arrives a year later. That is the quiet cost inside a low four-year rate.
Some of it is by design. Co-op terms, double majors and long lab sequences run past four years on purpose. The rate alone does not say which reason is at work, so read it beside the program your kid actually wants.
What a family should do with this
Find each college on your kid's list in the table and write the rate next to the price. Two colleges can share a price and still sit a long way apart here, and that distance is money.
Then build the budget on the college's own record rather than on four years flat. If the rate is low, read the course plan for the major your kid wants and count the terms it takes. Keep the newest figure in view, since a college's own page may show a newer number than the federal file.
Questions parents ask
Which college graduates the most students in four years?
Harvard University and Princeton University both graduate 97.6% of their first-time full-time students within four years, the highest figures among the colleges families apply to most.
Does the four-year rate count students who transfer out?
A student who transfers out and graduates somewhere else counts as not finishing here, even though the degree happened.
Why does the four-year rate matter for cost?
A fifth year of college means a fifth year of paying for college, and a first paycheck that arrives a year later.
Method & sources: The figures are the College Scorecard's completion measure: the share of first-time full-time students who finished a degree at that college within four years. The population is the colleges that receive the most applications, ranked here from the highest four-year rate to the lowest. Students who transferred in are outside the measure, and students who transferred out count as not finishing. A college's own page may show a newer number than the latest federal file.
This brief as data: /research/colleges-that-graduate-in-four-years.json. Free for editorial use with attribution to Test Prep Gurus (High School Reach).
Related: College outcomes: pay, cost and payoff by major · The payoff of the most-applied-to colleges · What families actually pay at these colleges