A 2-Year Master's Can Cost $200-320K in Tuition Plus Foregone Salary — And the Median Program Barely Breaks Even

Graduate school is marketed on the salary premium waiting at the other end. We ran the honest full-cost accounting — tuition plus foregone earnings — against Georgetown’s actual outcome data by field, and the picture is more polarized than the general “grad school pays off” narrative suggests.

The full cost, not just the tuition bill

The tuition bill is the visible cost — the number on the invoice, the thing prospective students research and compare across schools. Foregone earnings, by contrast, never appears on any invoice, which is exactly why it’s the cost most people underestimate or leave out of an informal mental calculation entirely. For someone leaving a $100,000/year job to attend a 2-year full-time program, the foregone earnings alone ($200,000) can exceed the tuition bill by a wide margin.

Where the return actually shows up — and where it doesn’t

Georgetown CEW’s field-by-field data draws a sharp, well-documented line. Top-10 MBA programs, CS and engineering master’s, and nursing master’s programs reliably clear the total cost hurdle — the median graduate of these programs recovers the full $200,000-$320,000 investment within roughly 3-5 years of the higher post-graduate salary. These fields combine two things that matter: a real, substantial salary premium after graduation, and career paths where the credential itself unlocks compensation and roles that wouldn’t otherwise be accessible.

General-purpose master’s degrees in arts, humanities, and many social science fields tell a different story in the same data. The median outcome for many of these programs shows a lifetime earnings delta below zero once the full tuition-plus-foregone-earnings cost is weighed against the actual post-graduate salary premium — meaning the median graduate of these specific programs would have come out financially ahead staying at their pre-graduate-school job and letting that salary grow instead.

Why “grad school pays off” isn’t a universal truth or a universal myth

Both extreme framings — “grad school is always worth it” and “grad school is never worth it” — are contradicted by the same dataset. The accurate statement is field-specific and requires actually running the numbers for the program in question: its real tuition cost, the actual salary someone is leaving behind, and honest, program-specific post-graduation salary data rather than an optimistic assumption borrowed from a different field’s outcomes.

Where this analysis doesn’t apply

• Employer-sponsored or fully-funded programs. Many PhD programs, and a growing number of employer tuition-reimbursement arrangements for master’s programs, substantially change or eliminate the direct tuition cost — recalculate with your actual out-of-pocket cost, not a full sticker-price assumption.
• Career paths that legally require the credential. Some professions (certain clinical, legal, or licensed fields) require the graduate credential to practice at all — the financial ROI calculation is somewhat moot when the alternative isn’t a comparable career, but a different one entirely.
• Part-time programs while continuing to work. This model assumes full-time attendance with fully foregone earnings during the program — a part-time program completed alongside continued employment changes the foregone-earnings side of the equation substantially.
• Non-financial motivations. Research interest, a desired career pivot into a field the degree specifically enables, or personal goals not captured in a salary comparison are legitimate reasons that exist outside this financial framework.

What to actually do

1. Get your program’s specific tuition cost, not a national average — costs vary enormously between programs even within the same field.
2. Calculate your actual foregone earnings based on your current or most likely alternative salary during the program’s duration, not a generic assumption.
3. Research field-specific and, ideally, program-specific post-graduation salary data — Georgetown CEW and similar sources break this down by major and program tier, not just “master’s degree” broadly.
4. If your target field shows historically weak ROI at the median, look specifically at outcomes from your target program rather than assuming the field-wide median applies to you.
5. Explicitly separate the financial calculation from non-financial motivations, so both get weighed honestly rather than one masquerading as the other.

Open the Grad School ROI Calculator → and run your own tuition, foregone salary, and expected post-graduate salary.