EasyCareers Job Posting: USPS Mail Handler Assistant (MHA) at United States Postal Service. This is a Part Time role in  New Plymouth,  ID. Salary: $20 - $22.

USPS Mail Handler Assistant (MHA)

Posted on April 17, 2026

New Plymouth, ID Part Time $20 - $22

Part-Time Work in New Plymouth

Job Title: USPS Mail Handler Assistant – Flexible Part-Time Role Hiring Organization: United States Postal Service Based in: New Plymouth, ID (our main New Plymouth branch)

Part-Time Salary: $20-$22/Hour (approx. $25.6k/Year) Benefits: Steady supplemental income with predictable weekly hours. A supportive local team and part-time friendly culture in New Plymouth.

What You'll Do

Core objectives involve your professional skills in a part-time capacity in Government And Logistics.

  • This part-time role in New Plymouth is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in New Plymouth, ID is growing.
  • Benefit from working part-time in New Plymouth, 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!