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

Part-Time Role in Napa:USPS Postal Support Employee(PSE) | Part

Posted on May 15, 2026

Napa, CA Part Time $20 - $23

Your Next Part-Time Step in Napa

Fast Facts

  • Company: United States Postal Service
  • Benefits: A competitive part-time compensation package.
  • Based in: Napa, CA (our main Napa branch)
  • Part-Time Job in Napa: USPS Postal Support Employee (PSE)
  • A supportive local team and part-time friendly culture in Napa.
  • Pay: $20-$23/Hour (approx. $26k/Year)
  • This part-time position centers on your professional skills within the Government And Retail space in Napa.
  • This part-time role in Napa is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Napa, CA is growing.
  • Benefit from working part-time in Napa, 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.