U.S. Computer Science Enrollment Fell About 12% This Fall, Early Clearinghouse Data Show, as Health Programs Grew
Preliminary fall 2026 data from the National Student Clearinghouse Research Center show enrollment in computer and information sciences down 12.4% at four-year colleges, 12.3% at two-year colleges and 10.4% in graduate programs, while health programs grew and total enrollment edged up 0.2%. Bloomberg links the decline to AI cutting entry-level coding jobs; the Clearinghouse does not assign a cause. The figures cover about 46% of institutions; final data come in January.
Students are not leaving college; they are leaving computer science. Preliminary fall 2026 figures from the National Student Clearinghouse Research Center, published on October 29, show total U.S. enrollment up 0.2% from a year earlier, while enrollment in computer and information sciences fell 12.4% at four-year colleges.
The numbers#
The decline shows up at every level the Clearinghouse tracks. Computer and information sciences enrollment fell 12.3% at two-year colleges and 10.4% in graduate programs. Health programs moved the other way, rising 6.2% at four-year colleges, 4.3% at two-year colleges and 2.0% in graduate programs.
Undergraduate enrollment overall rose 0.6% and community college enrollment 1.2%, while graduate enrollment fell 1.6%, including a 3.7% drop in master's programs, according to the Clearinghouse.
Bloomberg, in a report published by Business Standard, reports that in two years computer science undergraduate programs have lost 18.4% of their students and graduate programs 27.1%, and links the decline to AI reducing entry-level coding jobs. The Clearinghouse itself does not attribute a cause.
Reading it#
A double-digit drop in one field while overall enrollment holds steady is a choice students are making, not a demographic effect. Whether AI is the driver is still an inference: employers have cited AI in cuts this year, as in the March layoffs at Block, Morgan Stanley and Atlassian, but the Clearinghouse data cannot say why students chose other fields.
Limits#
- The figures are preliminary, based on about 7.92 million enrollments reported as of September 24, 2026, from 46.0% of institutions. The Clearinghouse's final fall report is due in January.
- The preliminary data exclude international student detail.
- Bloomberg's two-year figures were read in Business Standard's publication of the Bloomberg report and were not found on the Clearinghouse page.
- No source here establishes that AI caused the decline.
Sources#
- National Student Clearinghouse Research Center: Preliminary Fall Enrollment Trends (October 29, 2026)
- National Student Clearinghouse Research Center: Preliminary Fall 2026 methodological notes (October 29, 2026)
- Business Standard (Bloomberg): Student enrolment in US computer science programs falls as AI takes jobs (October 29, 2026)