Electrical and Power Transmission Installers at Greenville Technical College
Ranked 29th of 41 certificate (under 1 year) programs in Electrical and Power Transmission Installers by 5-year earnings.
Salary trajectory
Median earnings vs the national median for Electrical and Power Transmission Installers (certificate (under 1 year)) graduates.
Graduates of Greenville Technical College's certificate (under 1 year) program in Electrical and Power Transmission Installers earn a median $47,392 one year after graduating, rising to $73,728 by year ten. Five years out, earnings run 30% below the national median of $75,908 for this field, ranking 29th of 41 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).