Analysis
CET-Colton's Ground Transportation certificate sits right at California's median for this field, but that tells only part of the story. While the program ranks in just the 24th percentile nationally—meaning three-quarters of similar programs produce higher earnings—it actually hits the 60th percentile among California programs. This gap reveals that California's ground transportation certificate programs generally underperform the national market, making CET-Colton average in a below-average state landscape.
The financial picture is straightforward: graduates carry modest debt of $6,650 and see steady earnings growth from $34,665 to $38,368 over four years. That 0.19 debt-to-earnings ratio means graduates could theoretically pay off their loans in under three months of gross income, which is exceptional. Over half the students receive Pell grants, suggesting the program serves working-class families looking for quick workforce entry. The robust sample size of 100+ graduates makes these numbers reliable.
For families seeking a low-cost pathway into transportation careers, this program delivers what it promises without creating financial hardship. Just understand that the earnings ceiling here is real—this certificate won't match what better-performing programs achieve, even within California. If your child can access one of the higher-performing alternatives like Advanced Career Institute, that might be worth exploring. But if geographic or timing constraints make CET-Colton the best option, the minimal debt keeps the downside risk manageable.
Where CET-Colton Stands
Earnings vs. debt across all ground transportation certificate's programs nationally
Earnings Distribution
How CET-Colton graduates compare to all programs nationally
Earnings Over Time
How earnings evolve from 1 year to 4 years after graduation
| School | 1 Year | 4 Years | Growth |
|---|---|---|---|
| CET-Colton | $34,665 | $38,368 | +11% |
| Advanced Career Institute | $38,651 | $40,715 | +5% |
| CET-San Jose | $34,665 | $38,368 | +11% |
| CET-El Centro | $34,665 | $38,368 | +11% |
| CET-Oxnard | $34,665 | $38,368 | +11% |
Compare to Similar Programs in California
Ground Transportation certificate's programs at peer institutions in California (14 total in state)
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| School | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|
| $34,665 | $38,368 | $6,650 | 0.19 | |
| $38,651 | $40,715 | $6,201 | 0.16 | |
| $34,665 | $38,368 | $6,650 | 0.19 | |
| $34,665 | $38,368 | $6,650 | 0.19 | |
| $34,665 | $38,368 | $6,650 | 0.19 | |
| $34,665 | $38,368 | $6,650 | 0.19 | |
| National Median | $41,414 | — | $7,706 | 0.19 |
Career Paths
Occupations commonly associated with ground transportation graduates
Locomotive Engineers
Rail Yard Engineers, Dinkey Operators, and Hostlers
Railroad Brake, Signal, and Switch Operators and Locomotive Firers
Railroad Conductors and Yardmasters
Career/Technical Education Teachers, Postsecondary
Paving, Surfacing, and Tamping Equipment Operators
Pile Driver Operators
Operating Engineers and Other Construction Equipment Operators
Heavy and Tractor-Trailer Truck Drivers
Logging Equipment Operators
Bus Drivers, School
Bus Drivers, Transit and Intercity
About This Data
Source: U.S. Department of Education College Scorecard (October 2025 release)
Population: Graduates who received federal financial aid (Title IV grants or loans). At CET-Colton, approximately 53% of students receive Pell grants. Students who did not receive federal aid are not included in these figures.
Earnings: Median earnings from IRS W-2 data for graduates who are employed and not enrolled in further education, measured 1 year after completion. Earnings are pre-tax and include wages, salaries, and self-employment income.
Debt: Median cumulative federal loan debt at graduation. Does not include private loans or Parent PLUS loans borrowed on behalf of students.
Sample Size: Based on 172 graduates with reported earnings and 124 graduates with debt data. Small samples may not be representative.