EasyCareers Job Posting: Richland Part-Time:USPS Mail Handler Assistant(Apply Now) | Part at United States Postal Service. This is a Part Time role in Richland, WA. Salary: $16 - $18.

Richland Part-Time:USPS Mail Handler Assistant(Apply Now) | Part

Posted on May 10, 2026

Richland, WA Part Time $16 - $18

Your Next Part-Time Step in Richland

Job Title: USPS Mail Handler Assistant – Flexible Part-Time Role Hiring Organization: United States Postal Service Based in: Richland, WA (our growing Richland site)

Compensation (Part-Time): $16-$18/Hour (approx. $21k/Year) Benefits: Steady supplemental income with predictable weekly hours. Stable part-time work with a friendly Richland team and clear expectations.

Responsibilities

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

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