EasyCareers Job Posting: Weekend Part-Time USPS Postal Support Employee(PSE)– Sioux City at United States Postal Service. This is a Part Time role in Sioux City, IA. Salary: $23 - $26.

Weekend Part-Time USPS Postal Support Employee(PSE)– Sioux City

Posted on April 14, 2026

Sioux City, IA Part Time $23 - $26

Part-Time Job Highlights – Sioux City

Role Essentials

  • Pay: $23-$26/Hour (approx. $29.9k/Year)
  • Benefits: A competitive part-time compensation package.
  • A supportive local team and part-time friendly culture in Sioux City.
  • Hiring Organization: United States Postal Service
  • Position: USPS Postal Support Employee (PSE) (Part-Time, based in Sioux City)
  • Apply your your professional skills skills in a flexible part-time role at our Sioux City location.
  • Location: Sioux City, IA
  • 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 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.