CareerWall Job Posting: Part-Time USPS Assistant Rural Carrier – Caldwell(Hiring) | Part at United States Postal Service. This is a Part Time role in Caldwell, ID. Salary: $18 - $20.

Part-Time USPS Assistant Rural Carrier – Caldwell(Hiring) | Part

Posted on April 08, 2026

Caldwell, ID Part Time $18 - $20

Local Part-Time Job Overview: Caldwell

Role Essentials

  • Benefits: A competitive part-time compensation package.
  • Compensation (Part-Time): $18-$20/Hour (approx. $23.1k/Year)
  • Core objectives involve your professional skills in a part-time capacity in Government And Logistics.
  • Part-Time Job in Caldwell: USPS Assistant Rural Carrier
  • Excellent work-life balance for part-time staff in Caldwell.
  • Company: United States Postal Service
  • Based in: Caldwell, ID (a central Caldwell location)
  • This part-time role in Caldwell is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Caldwell, ID is growing.
  • Benefit from working part-time in Caldwell, a key hub for the Government And Logistics industry.


Weekend Warrior? Read This.

With the explosive growth of e-commerce, postal operations now run 7 days a week. The Assistant Rural Carrier (ARC) is a specialized, part-time position designed exclusively to manage weekend and holiday package volume.

What You DOWhat You DON'T DO
Deliver high-value Amazon & Priority parcelsCase or sort standard letter mail
Work exclusively Saturdays, Sundays & HolidaysWork Monday through Friday
Use your personal vehicle (with mileage reimbursement)Deal with micromanagement

This role is the absolute perfect secondary income for professionals wanting to pad their bank accounts without disrupting their primary 9-to-5 career!