An education digital marketing budget rarely starts with a formula. It starts with a number that felt affordable, then gets checked later against what that spending actually bought.
The U.S. Small Business Administration's rule of thumb puts overall marketing spend at 7% to 8% of revenue for businesses under $5 million, built on 2018 industry averages that guides still repeat today. For a tutoring center, a driving school or a small private academy, that's a workable place to start.
It stops being useful once your revenue is tuition arriving in three lumps a year. A flat percentage can't tell you whether $30,000 a year is generous or reckless when nobody knows how many students it needs to produce.
What Percentage of Revenue Should You Actually Use?
Broader marketing spending has been climbing. The CMO Survey, run out of Duke University's Fuqua School of Business, found that marketing budgets reached 9.4% of company revenue among the 281 leaders it polled in its January to February 2025 survey, up from 7.7% a year earlier. That's for-profit companies of every kind, not education specifically, and it moved almost two points in twelve months.
Which is why no single percentage should be treated as a target. An established school spends differently than a new online program building awareness from nothing. Use 7% to 8% as a floor once enrollment is steady, and expect to run higher, sometimes 15% or more, in your first two years or when launching a program from scratch.
Why Cost Per Enrollment Is the More Honest Number
A mid-2024 benchmark study of professional, continuing and online education units, run by UPCEA with 44 institutions responding, found the average cost to enroll one student was $2,849. That single figure hides a wide range by program type.
| Program type | Average cost per enrolled student |
|---|---|
| Undergraduate | $1,505 |
| Graduate | $3,804 |
| Non-credit | $599 |
The same study put average cost per inquiry at $140, ranging from $29 to $450. These numbers only become useful once you know your own enrollment target: multiply the cost per enrolled student for your program type by the seats you need to fill, and you have a defensible number instead of a guess.
Fewer than half of the institutions the study surveyed track cost per inquiry or cost per enrolled student at all. You can't set an honest education digital marketing budget without knowing what your current spend already produces.
Building Your Education Digital Marketing Budget
Start with what you're actually trying to fill: seats in a cohort, applications to a graduate program, sign-ups to a certificate course. Treat the figures above as a rough per-unit price, not an exact quote for your program.
Split that number across channels deliberately instead of evenly. A program that doesn't show up when a prospective student asks an AI assistant about it is losing ground before a single ad runs, which our piece on education AI citation tracking covers in more detail. Some of the budget belongs on the site and brand itself, not just ads: the work behind our case study on an eco-focused education client shows what that side of the spend can produce.
The same gap between a percentage rule and an honest number shows up outside education, too. A fintech company setting a realistic marketing budget runs into the same problem: a rule of thumb tells you nothing about what one customer actually costs to acquire. Working with a digital marketing and growth partner who starts from your real cost per enrollment gets you to a defensible number faster than a borrowed percentage ever will.
Track your own cost per inquiry and cost per enrolled student for two enrollment cycles before committing to a bigger number. That's the figure the budget should actually be built on.
Cover photo by Michael Gattorna on Pexels
Sources
- How to Get the Most From Your Marketing Budget — U.S. Small Business Administration
- Marketing's Strategic Influence Expands, As Does Scrutiny — Duke University's Fuqua School of Business — The CMO Survey
