Certificate (under 1 year)+29% vs national median180 grads tracked
Plumbing and Related Water Supply Services at Saint Paul College - A Community & Technical College
Ranked 1st of 9 certificate (under 1 year) programs in Plumbing and Related Water Supply Services by 5-year earnings.
Median · 1 year out
$68,578
middle 50%: $51,818 – $101,595
Median · 5 years out
$110,315
middle 50%: $90,782 – $128,719
Median · 10 years out
$112,807
middle 50%: $97,592 – $130,533
Salary trajectory
Median earnings vs the national median for Plumbing and Related Water Supply Services (certificate (under 1 year)) graduates.
This program (median)National median, same major & degreeMiddle 50% of graduates
Plumbing certificate graduates earn a high median of $69k in their first year. Salaries rise to $110k by year five and $113k by year ten.
Source: U.S. Census Bureau PSEO, release V4.13.0 2025Q4. Earnings are for graduates working in covered states; figures are medians in nominal dollars.
Will the degree pay for itself?
Drag the sliders — payback uses this program's actual salary curve.
Assumes a 6.5% APR loan and this program's median salary trajectory (interpolated between years 1, 5 and 10).
Paid off in
4.1 yrs
≈ $4,572 total interest
Same major at other universities
Lee College
$97,592 · 5 yrs out
Brazosport College
$85,965 · 5 yrs out
Emily Griffith Technical College
$85,788 · 5 yrs out
Ogden-Weber Technical College
$76,958 · 5 yrs out
Davis Technical College
$73,075 · 5 yrs out
Dixie Technical College
$54,051 · 5 yrs out
City Colleges of Chicago - Kennedy-King College
$38,141 · 5 yrs out
Saint Philip's College
$35,528 · 5 yrs out
Other majors at Saint Paul College - A Community & Technical College
Construction Trades (Certificate)
$109,668 · 5 yrs out
Plumbing and Related Water Supply Services (Certificate)
$107,506 · 5 yrs out
Construction Trades (Certificate)
$102,499 · 5 yrs out
Precision Production (Certificate)
$81,807 · 5 yrs out
Precision Metal Working (Certificate)
$80,436 · 5 yrs out
Industrial Production Technologies/Technicians (Associate)
$76,770 · 5 yrs out
Allied Health Diagnostic, Intervention, and Treatment Professions (Associate)
$70,870 · 5 yrs out
Precision Systems Maintenance and Repair Technologies/Technicians (Certificate)
$69,154 · 5 yrs out
Precision Systems Maintenance and Repair Technologies/Technicians (Certificate)
$68,626 · 5 yrs out
Precision Metal Working (Certificate)
$68,534 · 5 yrs out
Engineering/Engineering-Related Technologies/Technicians (Associate)
$68,045 · 5 yrs out
Precision Metal Working (Certificate)
$67,174 · 5 yrs out
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