First-generation students are twice as likely to leave college without completing a bachelor’s degree than their peers, even if they come from higher-income backgrounds and come to college academically prepared, according to a new report from the Common App. The findings suggest these factors do make a difference for student success outcomes but don’t erase other barriers first-generation students might face.
The report, released Thursday and the fourth in a series on first-generation students, used data from the National Student Clearinghouse Research Center to track enrollment, persistence and completion rates for 785,300 Common App applicants in the 2016–17 application cycle. (Students whose parents didn’t complete bachelor’s degrees made up 32 percent of the sample.) The report also took into account how a range of factors could affect student outcomes, including students’ incomes, their levels of academic preparation and how well-resourced their colleges are.
Previous studies have shown that “first-generation students are certainly not a monolith,” said Sarah Nolan, lead author of the report and a research scientist at Common App. “We were hoping to give readers a sense for … which first-generation students might in particular need more support.”
The good news is the report found first-generation applicants enroll in college at rates on par with their peers. Over 90 percent of Common App applicants, first-generation and otherwise, enrolled in college within six years of applying.
But first-generation students were slightly more likely to not enroll immediately (17 percent) or to enroll at a two-year college (12 percent) compared to other applicants (14 percent and 4 percent, respectively). That gap mostly closed when comparing students with strong academic records, defined as having SAT or ACT scores or GPAs in the top quartile. According to the report, that finding may be because a higher share of first-generation students may need extra coursework before enrolling in a four-year institution.
Students might also work to save up for college first or opt for community colleges’ more affordable tuition rates, the report suggested. Lower-income first-generation students, who qualified for application fee waivers, were also less likely to immediately enroll at four-year institutions and more likely to first enroll at a community college compared to similar students not from first-generation backgrounds.
Over all, “we are really heartened to see that there’s really not very strong differences in college enrollment,” Nolan said.
Completion rates, however, are another story. While about 70 percent of first-generation students do complete a bachelor’s degree within six years of enrolling, the report found stark disparities between them and their peers.
About half of first-generation students completed a bachelor’s degree within four years, compared to 68 percent of continuing-generation students, a gap of 18 percentage points. And that disparity persisted when looking at six-year graduation rates. About 69 percent of first-generation students graduated within six years, compared to 86 percent of continuing-generation students, a 17-percentage-point difference.
These gaps shrank but didn’t disappear for first-generation students with strong academic records and higher incomes. Academically prepared first-generation students were twice as likely to disenroll with no degree than their continuing-generation counterparts, 14 percent and 6 percent, respectively. In a similar vein, 24 percent of higher-income first-generation students left college without a degree within six years compared to 12 percent of their continuing-generation counterparts. Even for first-generation students who were both academically prepared and relatively well-off, these gaps remained.
Differences in the institutions first-generation and continuing-generation students attend—and the levels of supports they offer—didn’t account for completion-rate gaps, either.
Even when attending the exact same institutions, first-generation students were 10 percentage points less likely to earn a bachelor’s degree within six years than continuing-generation students.
However, higher per-student expenditures did seem to contribute to better student success outcomes. At institutions that spent at least $20,000 per student, 84 percent of first-generation graduated within six years, compared to 94 percent of continuing-generation students. The gap between first-generation and continuing-generation students’ completion rates widened to 15 percentage points at colleges that spent more moderately, $10,000 to $15,000 per student, and 17 percentage points at colleges with low per-student expenditures, less than $7,500.
These findings suggest that, while first-generation students disproportionately face financial constraints and barriers to college prep, it doesn’t explain away their graduation rate gaps. And students attending less resourced institutions isn’t a full explanation, either. Other obstacles must be at play.
What those barriers are may be “best answered by speaking with first-generation students themselves and unpacking what’s happening at the individual level,” Nolan said. But first-generation students likely struggle with limited access to information about higher ed and its “hidden curriculum” of expectations, regardless of income, high school performance or which college they attend.
“Having the right resources at the right time on the pathway—that’s really critical for student success,” Nolan added.
The stakes of success are high—the report found many first-generation students spent considerable time and money on college with no degree to show for it. Almost a third of first-generation students who didn’t earn a degree were enrolled for at least four years.
But a hopeful finding is that “additional investment can be quite positive for helping these students really actualize their potential,” Nolan said.

