Ask a school how much to spend on Google Ads and the answer usually starts with what's left in the marketing line. Ask how much a new student is worth and the answer is usually a sticker price. Neither one sets a budget that makes sense.
A school's budget comes from its enrollment funnel: how many clicks it takes to get an inquiry, how many inquiries it takes to get a student, and what that student brings in over the years they stay. This chapter walks through each step with real numbers from schools, so you can build the same chain with your own.
Cost per Click Is the First of Five Numbers in a School's Budget. Net Tuition Is the Last.
The chain has five links:
- Cost per click. What Google charges when a family clicks your ad.
- Inquiry rate. The share of clicks that become an inquiry, a tour booking or a call.
- Cost per inquiry. The first number divided by the second.
- Enrollment rate. The share of inquiries that become enrolled students.
- Net tuition over the student's stay. What the student actually pays, after aid and discounts, for as long as they're enrolled.
Divide the cost per inquiry by the enrollment rate and you have what it costs in ad spend to win one student. Set that against the fifth number and you know whether the spending pays.
Once Chapter 1's tracking is running, every link is your own. Until then, the examples below use published figures and labeled assumptions. They show how the math works, not what your account will do.
Most schools already know two of the five numbers without any ad data. Admissions can count last year's inquiries and new students, and the business office knows net tuition and how long families stay. Those two alone tell you what an inquiry is worth before the first click.
One link depends on people more than ads. The enrollment rate rises or falls with how fast admissions answers. Two schools paying the same for every click can end up with very different costs per student because one calls back in an hour and the other in three days (Chapter 15 covers this).
The Typical Private School Turns 389 Inquiries Into 77 New Students. That Rate Decides What an Inquiry Is Worth.
The National Association of Independent Schools publishes the clearest funnel numbers in education. Its per-school figures across 1,358 member schools in 2025-26 were 389 inquiries, 177 completed applications, 112 acceptances and 77 newly enrolled students. That's about one new student for every five inquiries.
Here's what that does to an ad budget, as a worked example. Keyword Planner put the top of the bid range for "private schools near me" at about $7 in one example market, Salt Lake City. Suppose one in ten clicks becomes an inquiry. That's our assumption, deliberately below the 13.14% average conversion rate WordStream reported for its Education and Instruction category in 2026 (vendor data). At $7 a click and 10%, an inquiry costs $70. At five inquiries per student, a new student costs about $350 in clicks.
Your market, your bids and your rates will differ. The point is the method: once you know your own inquiry-to-enrollment rate, you know what an inquiry is worth.
The click price varies widely by school type. Across the US, the top of Keyword Planner's bid range ran about $5 for "cdl school near me," $8 for "private schools near me," $15 for "cosmetology school near me," $40 for "colleges near me," $52 for "nursing schools near me" and $113 for "online colleges." A nursing program and a Montessori school can both run a sound Google Ads account, but they start the chain from very different first numbers.
Colleges also measure the whole cost of recruiting, not only the ads. Ruffalo Noel Levitz's 2022 survey put the median cost to recruit one new undergraduate, staff and all, at $2,795 at private colleges and $494 at public ones (vendor data). Ad spend is one slice of that.
Colleges have a longer funnel with a different shape. NACAC reports that admitted students enrolled at about 33% at private colleges and 25% at public ones in fall 2022, though the step from inquiry to application isn't published. Online and continuing-education programs sit lower: in a survey of 44 units published in 2024 by UPCEA and the agency Search Influence, the median cost per inquiry was $106 and the median cost per enrolled student $1,173, which works out to roughly one enrollment for every 11 inquiries.
Net Tuition, Not Sticker Price, Is What a New Student Is Worth. Private Colleges Discount It by More Than Half.
The last number in the chain is what a new student brings in, and it's smaller than the price on the website. Private colleges are the clearest case: NACUBO's 2025 Tuition Discounting Study of 258 private colleges put the average tuition discount for first-time, full-time undergraduates at 57.1%. Published tuition at private nonprofit colleges averaged $45,000 in 2025-26, but after grants students paid about $16,910 in net tuition and fees, according to the College Board.
Multiply net tuition by how long students stay and you get a rough lifetime value. The figures below are our arithmetic on cited numbers, not published statistics:
- Private K-12: the NAIS median net tuition income was $26,474 per student, and median attrition 8.2% a year. A ninth grader who stays at that rate is enrolled for about 3.5 years on average, worth about $93,600 in net tuition.
- Private four-year college: $16,910 a year for four years, times the 68.2% of students who finish within six years, is about $46,100.
- Trade school: average tuition and fees at for-profit less-than-two-year schools that report on an academic-year calendar were $16,516 in 2024-25, and 68.7% of students finished within 150% of normal time. For a one-year program, that's about $11,350.
- Community college: published in-district tuition averaged $4,150, and grants cover that for the average full-time first-time student. A community college's ad budget rests on enrollment-based funding and its mission more than on tuition from each student.
Siblings and referrals add to these numbers for many K-12 schools, and nobody publishes a figure for them. Count them in your own records rather than in the ad math.
The spread matters more than any single figure. A private K-12 school can spend far more to win a family than a one-year trade program can spend to win a student. The ads work the same way; the budgets don't.
Lead Sellers Can Charge a School per Inquiry. Schools on Federal Aid Can't Pay Them per Enrolled Student.
Plenty of companies will sell a school student inquiries instead of clicks. For schools that take federal student aid, the price structure is regulated. Federal rules allow "making a payment to a third party for the provision of student contact information," but only when the payment isn't based on later steps or on the number of students who apply, receive aid or enroll (34 CFR 668.14(b)(22)). Paying a vendor per application or per enrolled student is off the table.
The same rules make the school answer for misleading claims by any company it hires for marketing or recruiting (34 CFR 668.71). If a vendor's ad misrepresents the school, the school owns it. Chapter 16 covers what a school ad can and can't promise.
An inquiry from your own Google Ads arrives with its search, its ad, its landing page and its click ID attached. You can see which program it came from and send the enrollment back to Google. A bought inquiry is a name and a number. Which site produced it, and how many other schools paid for the same family, stays the seller's business.
School Searches Never Stop. Even the Slowest Month Gets Two-Thirds of the Busiest Month's Searches.
Admissions calendars are seasonal. Search demand is less so. Over the past year, US searches for "private schools near me," "colleges near me" and "trade schools near me" each had slowest months about a third below their busiest, and none fell further. October was the busiest month for colleges and trade schools, and tied for busiest for private schools. Families are looking for schools in every month of the year.
That makes a steady monthly budget the right starting point for most schools, with room to lean into open house and deadline weeks once you have your own data.
The mechanics are simple. Google Ads asks for an average daily budget, and a month of spending is that figure times 30.4. On a busy day it may spend as much as double the daily figure, then less on quieter days, so the month still lands near the total.
Work the chain backward to size it. If the worked example above holds for your school, three new students a month would take about 15 inquiries, about 150 clicks and roughly $1,050 in clicks, or about $35 a day. Swap in your own bid and rates and the same three lines give your number.
Start with one campaign on your core service-aware searches, with enough daily budget to buy a meaningful number of clicks on them every day. A budget split across five thin campaigns gives none of them enough inquiries to learn from. The Small Businesses guide's chapter on monthly cost walks through the click arithmetic for a small budget in more detail.
Next: Program Pages and Quality Score
Chapter 4 moves to the page a family lands on after the click. A page that matches the program a family searched for is one of the few levers that lowers what each click costs. If you're starting fresh, Chapter 2 explains which searches to fund first. Every chapter is on the Google Ads for Education guide home, and if you'd like help building the numbers for your own school, here's how our Google Ads management works.
