CareerWall Job Posting: Flexible Part-Time USPS Mail Handler Assistant in Shoreline at United States Postal Service. This is a Part Time role in Shoreline, WA. Salary: $20 - $22.

Flexible Part-Time USPS Mail Handler Assistant in Shoreline

Posted on April 08, 2026

Shoreline, WA Part Time $20 - $22

Part-Time Role Based in Shoreline

Key Part-Time Information

  • Based in: Shoreline, WA (a central Shoreline location)
  • Job Title: USPS Mail Handler Assistant – Flexible Part-Time Role
  • Employer: United States Postal Service (Hiring for part-time roles in Shoreline)
  • This part-time role in Shoreline is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Shoreline, WA is growing.
  • Benefit from working part-time in Shoreline, a key hub for the Government And Logistics industry.

Salary and Benefits

  • Part-Time Salary: $20-$22/Hour (approx. $25.1k/Year)
  • Benefits: Eligible part-time team members may receive select benefits.
  • Great option for students, parents, or those seeking extra income.

Day-to-Day

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


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!