As of May 01, 2026, the average annual salary for Plumber's Assistant in Columbia, SC is $60,367, equivalent to $29 per hour, $1,161 weekly, or $5,031 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Plumber's Assistant in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Plumber's Assistant in Columbia, SC vary widely, spanning from $44,720 to $71,690. Most professionals fall between the 25th percentile ($52,177) and 75th percentile ($66,294), while top earners (90th percentile) make $71,690 per year. This $14,117 pay gap underscores opportunities for salary growth through certifications, specialized skills like Customer Service or Repairing, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Columbia Plumber's Assistant often earn 1.4% lower than national averages. However, Columbia currently ranks 674 statewide for Plumber's Assistant job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
