Mt. Diablo Adult Education-Mt. Diablo USD vs William Rainey Harper College
Concord, CA — Palatine, IL
| Metric | Mt. Diablo Adult Education-Mt. Diablo USD Concord, CA | William Rainey Harper College Palatine, IL |
|---|---|---|
| Location | Concord, CA | Palatine, IL |
| Type | Public | Public |
| Total Enrollment | 172 | 9,313 |
| Acceptance Rate | — | — |
| SAT Average | — | — |
| In-State Tuition | — | $3,894 |
| Out-of-State Tuition | — | $11,874 |
| Avg Net Price | $7,760 | $11,607 |
| Median Debt at Graduation | — | $10,184 |
| 4-Year Graduation Rate | — | — |
| Retention Rate | — | — |
| Median Earnings (6 yr) | $34,310 | $40,035 |
| Median Earnings (10 yr) | $40,175 | $48,071 |
| Loan Repayment Rate | — | 246100.0% |
Values highlighted in green indicate the better metric. Source: U.S. Department of Education College Scorecard.
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Mt. Diablo Adult Education-Mt. Diablo USD
Concord, CA
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William Rainey Harper College
Palatine, IL
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Frequently Asked Questions
How do Mt. Diablo Adult Education-Mt. Diablo USD and William Rainey Harper College compare?▼
Mt. Diablo Adult Education-Mt. Diablo USD (Concord, CA) has no published acceptance rate, in-state tuition of —, and median 10-year earnings of $40,175. William Rainey Harper College (Palatine, IL) has no published acceptance rate, in-state tuition of $3,894, and median 10-year earnings of $48,071.
Which school has higher graduate earnings, Mt. Diablo Adult Education-Mt. Diablo USD or William Rainey Harper College?▼
William Rainey Harper College graduates earn more at 10 years out, with a median of $48,071 vs $40,175. Source: U.S. Department of Education College Scorecard.
Which school is more affordable, Mt. Diablo Adult Education-Mt. Diablo USD or William Rainey Harper College?▼
Based on average net price (after grants and scholarships), Mt. Diablo Adult Education-Mt. Diablo USD is the more affordable option at $7,760 per year versus $11,607.
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All data from the U.S. Department of Education College Scorecard. PlainCollege is not affiliated with any government agency.
Related
Source: U.S. Department of Education — College Scorecard College Scorecard institution outcomes (earnings, completion, debt) · 2025