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Plumbing schools in California

California has 5 accredited campuses awarding plumbing credentials. If you finish and work as a plumber or pipefitter in California, expect to start around $47,350–$58,980 and reach a median of $72,830 with experience; the top quarter earn $100,200 or more (U.S. Bureau of Labor Statistics, May 2025, California). Graduates of these California programs — every graduate, whatever job they took — earned a median of not reported in their first year, against $30,730 nationally; that is the figure used to rank campuses below.

What plumbers, pipefitters and steamfitters earn in California

$47,350starting (10th percentile)
$58,980early career (25th)
$72,830median, all experience
$100,200experienced (75th)
$131,100top earners (90th)

U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025; 47,660 employed in California. National median: $63,800.

Campuses in California, ranked by what their graduates earned

5campuses in California
102credentials awarded / yr
not reportedmedian earnings, yr 1 (California)
$30,730median earnings, yr 1 (U.S.)

Cities: Costa MesaLos Altos HillsLos AngelesSacramentoSan Diego

CampusCityTypeGrads / yrEarnings, yr 1Program debtCompletionCost / yr
Foothill College Los Altos Hills Public college 39 not reported not reported not reported not reported
Los Angeles Trade Technical College Los Angeles Public technical college 37 not reported not reported 35% not reported
American River College Sacramento Public community college 22 not reported not reported 37% not reported
Orange Coast College Costa Mesa Public community college 3 not reported not reported 48% not reported
San Diego City College San Diego Public community college 1 not reported not reported 30% not reported

Earnings are median wages and self-employment income reported to the IRS (W-2 and Schedule SE) for graduates who received federal aid and were working and not enrolled, measured in the calendar year after finishing. They are pay only: health insurance, retirement contributions and other benefits are not included.

Ranked by median earnings of this program's graduates one year after completion (College Scorecard field-of-study, Integrated Postsecondary Education Data System (IPEDS) 2022-23 Completions survey; College Scorecard June 2026; Database of Accredited Postsecondary Institutions and Programs (DAPIP), September 2026); campuses without a reported figure follow, by credentials awarded. "Program debt" is the median federal loan debt for graduates of this program at this campus. Completion is the campus-wide 150%-of-time rate. "Not reported" means the federal file suppresses the value for privacy.

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Other trades in California

All trade and career schools in California →

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