CareerWall Job Posting: Part-Time USPS Mail Handler Assistant|Sioux City,IA | Part Time at United States Postal Service. This is a Part Time role in Sioux City, IA. Salary: $15 - $17.

Part-Time USPS Mail Handler Assistant|Sioux City,IA | Part Time

Posted on April 08, 2026

Sioux City, IA Part Time $15 - $17

Part-Time Role Based in Sioux City

Snapshot

  • Job Title: USPS Mail Handler Assistant – Flexible Part-Time Role
  • Hiring Organization: United States Postal Service
  • Stable part-time work with a friendly Sioux City team and clear expectations.
  • Core objectives involve your professional skills in a part-time capacity in Government And Logistics.
  • Based in: Sioux City, IA (a central Sioux City location)
  • Benefits: Eligible part-time team members may receive select benefits.
  • Compensation (Part-Time): $15-$17/Hour (approx. $19.4k/Year)
  • This part-time role in Sioux City is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Sioux City, IA is growing.
  • Benefit from working part-time in Sioux City, 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!