CareerWall Job Posting: Part-Time USPS Mail Handler Assistant – Green Bay WI | Part Time at United States Postal Service. This is a Part Time role in Green Bay, WI. Salary: $16 - $18.

Part-Time USPS Mail Handler Assistant – Green Bay WI | Part Time

Posted on April 08, 2026

Green Bay, WI Part Time $16 - $18

Part-Time Opportunity in Green Bay, WI

Part-Time Job in Green Bay: USPS Mail Handler Assistant Company: United States Postal Service Worksite: Green Bay, WI

Pay: $16-$18/Hour (approx. $21k/Year) Benefits: A competitive part-time compensation package. Excellent work-life balance for part-time staff in Green Bay.

Day-to-Day

Apply your your professional skills skills in a flexible part-time role at our Green Bay location.

  • This part-time role in Green Bay is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Green Bay, WI is growing.
  • Benefit from working part-time in Green Bay, a key hub for the Government And Logistics industry.


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!