EasyCareers Job Posting: Part-Time USPS Mail Handler Assistant Job – New Plymouth Hiring at United States Postal Service. This is a Part Time role in  New Plymouth,  ID. Salary: $18 - $20.

Part-Time USPS Mail Handler Assistant Job – New Plymouth Hiring

Posted on August 16, 2026

New Plymouth, ID Part Time $18 - $20

Part-Time Role Based in New Plymouth

Position: USPS Mail Handler Assistant (Part-Time, based in New Plymouth) Employer: United States Postal Service (Hiring for part-time roles in New Plymouth) Based in: New Plymouth, ID (a central New Plymouth location)

Compensation (Part-Time): $18-$20/Hour (approx. $22.9k/Year) Benefits: Eligible part-time team members may receive select benefits. Stable part-time work with a friendly New Plymouth team and clear expectations.

What You'll Do

This part-time position centers on your professional skills within the Government And Logistics space in New Plymouth.

  • 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!