Education ROI Calculator Formula
Understand the math behind the education roi calculator. Each variable explained with a worked example.
Formulas Used
Lifetime Earnings Gain
lifetime_gain = annual_gain * career_years - education_costLifetime ROI (%)
roi_pct = ((annual_gain * career_years - education_cost) / education_cost) * 100Breakeven Years
breakeven = education_cost / annual_gainVariables
| Variable | Description | Default |
|---|---|---|
education_cost | Total Education Cost ($) | 100000 |
earnings_without | Annual Earnings Without Degree ($) | 35000 |
earnings_with | Annual Earnings With Degree ($) | 55000 |
career_years | Career Years Remaining | 30 |
annual_gain | Derived value= earnings_with - earnings_without | calculated |
How It Works
How to Calculate Education ROI
Education ROI compares the cost of education to the lifetime earnings premium it provides.
Formula
Lifetime Gain = (Earnings Increase x Career Years) - Education Cost
ROI = (Lifetime Gain / Education Cost) x 100
On average, a bachelor's degree holder earns $1.2 million more over a lifetime compared to a high school diploma holder.
Worked Example
A $100,000 education increases earnings from $35,000 to $55,000 over 30 career years.
- 01Annual earnings gain = $55,000 - $35,000 = $20,000
- 02Lifetime gain = $20,000 x 30 - $100,000 = $500,000
- 03ROI = ($500,000 / $100,000) x 100 = 500%
- 04Breakeven = $100,000 / $20,000 = 5 years
Frequently Asked Questions
What is the average ROI of a college degree?
On average, a bachelor's degree yields a lifetime ROI of 400–600%, though this varies greatly by major, school, and career path.
Which degrees have the highest ROI?
Engineering, computer science, nursing, and business typically have the highest ROI. Arts, education, and social work have lower financial ROI but high personal value.
Does this account for inflation?
This is a simplified calculation using current dollars. In practice, both earnings and costs would be adjusted for inflation over time.
Ready to run the numbers?
Open Education ROI Calculator