Plumbing and Related Water Supply Services at City Colleges of Chicago - Kennedy-King College
Ranked 8th of 9 certificate (under 1 year) programs in Plumbing and Related Water Supply Services by 5-year earnings.
Salary trajectory
Median earnings vs the national median for Plumbing and Related Water Supply Services (certificate (under 1 year)) graduates.
Graduates of City Colleges of Chicago - Kennedy-King College's certificate (under 1 year) program in Plumbing and Related Water Supply Services earn a median $28,796 one year after graduating, rising to $43,047 by year ten. Five years out, earnings run 56% below the national median of $85,788 for this field, ranking 8th of 9 reporting programs.
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).