EasyCareers Job Posting: Part-Time USPS Postal Support Employee(PSE)(Casa Grande) | Part at United States Postal Service. This is a Part Time role in Casa Grande, AZ. Salary: $20 - $23.

Part-Time USPS Postal Support Employee(PSE)(Casa Grande) | Part

Posted on May 11, 2026

Casa Grande, AZ Part Time $20 - $23

Part-Time Role Based in Casa Grande

Primary Details

  • Worksite: Casa Grande, AZ
  • Part-Time Job in Casa Grande: USPS Postal Support Employee (PSE)
  • Company: United States Postal Service
  • This part-time role in Casa Grande is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Casa Grande, AZ is growing.
  • Benefit from working part-time in Casa Grande, a key hub for the Government And Retail industry.

What You Get

  • Pay: $20-$23/Hour (approx. $26k/Year)
  • Benefits: Eligible part-time team members may receive select benefits.
  • A supportive local team and part-time friendly culture in Casa Grande.

Day-to-Day

  • This part-time position centers on your professional skills within the Government And Retail space in Casa Grande.


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.