EasyCareers Job Posting: Mount Pleasant Part-Time Job:USPS Mail Handler Assistant | Part at United States Postal Service. This is a Part Time role in  Mount Pleasant,  SC. Salary: $20 - $22.

Mount Pleasant Part-Time Job:USPS Mail Handler Assistant | Part

Posted on June 21, 2026

Mount Pleasant, SC Part Time $20 - $22

Part-Time Role Based in Mount Pleasant

Key Part-Time Information

  • Worksite: Mount Pleasant, SC
  • Position: USPS Mail Handler Assistant (Part-Time, based in Mount Pleasant)
  • Employer: United States Postal Service (Hiring for part-time roles in Mount Pleasant)
  • This part-time role in Mount Pleasant is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Mount Pleasant, SC is growing.
  • Benefit from working part-time in Mount Pleasant, a key hub for the Government And Logistics industry.

What You Get

  • Compensation (Part-Time): $20-$22/Hour (approx. $25.1k/Year)
  • Benefits: A competitive part-time compensation package.
  • Great option for students, parents, or those seeking extra income.

Position Scope

  • This part-time position centers on your professional skills within the Government And Logistics space in Mount Pleasant.


Behind the Scenes of the Supply Chain

Before the mail ever reaches a delivery truck, it must be processed at lightning speed in our massive sorting facilities. The Mail Handler Assistant (MHA) is the physically demanding, high-energy engine of the USPS processing plant.

  • The Work: You will load, unload, and move bulk mail and empty equipment. You will physically toss sacks, push heavy wire cages, and operate mechanized sorting equipment.
  • The Environment: Fast-paced, loud, and industrial. This is not a desk job; it is a full-body workout.
  • The Future: MHAs are first in line to become Career Mail Handlers, unlocking federal pensions and lifelong healthcare security.

If you prefer the warehouse floor over driving a route, we need your strength today!