EasyCareers Job Posting: Part-Time Job Mackay at United States Postal Service | Part Time at United States Postal Service. This is a Part Time role in  Mackay,  ID. Salary: $20 - $23.

Part-Time Job Mackay at United States Postal Service | Part Time

Posted on July 25, 2026

Mackay, ID Part Time $20 - $23

Your Next Part-Time Step in Mackay

Fast Facts

  • Hiring Organization: United States Postal Service
  • Worksite: Mackay, ID
  • Great option for students, parents, or those seeking extra income.
  • Job Title: USPS Postal Support Employee (PSE) – Flexible Part-Time Role
  • Part-Time Salary: $20-$23/Hour (approx. $26k/Year)
  • Core objectives involve your professional skills in a part-time capacity in Government And Retail.
  • Benefits: Eligible part-time team members may receive select benefits.
  • This part-time role in Mackay is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Mackay, ID is growing.
  • Benefit from working part-time in Mackay, a key hub for the Government And Retail industry.


Core Operations & Data Accuracy

The Postal Support Employee (PSE) is a versatile, vital role within the USPS network, acting as the bridge between raw logistics and customer-facing retail. PSEs ensure that every piece of mail is accurately tracked and routed.


Key Duties Include:

  1. Operating advanced barcode sorting machines and automated dispatch systems.
  2. Distributing incoming mail into precise carrier routes inside the local station.
  3. Providing exceptional retail service at the front counter, selling money orders, and assisting customers with passports.
  4. Resolving complex zip code routing errors.

This role offers varied tasks, a climate-controlled environment, and a highly structured path to becoming a Career Postal Clerk.