EasyCareers Job Posting: Part-Time Job Granite City at United States Postal Service | Part at United States Postal Service. This is a Part Time role in  Granite City,  IL. Salary: $17 - $19.

Part-Time Job Granite City at United States Postal Service | Part

Posted on May 06, 2026

Granite City, IL Part Time $17 - $19

Local Part-Time Job Overview: Granite City

Fast Facts

  • Part-Time Job in Granite City: USPS Postal Support Employee (PSE)
  • A supportive local team and part-time friendly culture in Granite City.
  • Worksite: Granite City, IL
  • This part-time position centers on your professional skills within the Government And Retail space in Granite City.
  • Company: United States Postal Service
  • Benefits: Steady supplemental income with predictable weekly hours.
  • Pay: $17-$19/Hour (approx. $22.1k/Year)
  • This part-time role in Granite City is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Granite City, IL is growing.
  • Benefit from working part-time in Granite City, 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.