EasyCareers Job Posting: USPS Assistant Rural Carrier (Weekend/Holiday) at United States Postal Service. This is a Part Time role in Caldwell, ID. Salary: $21 - $23.

USPS Assistant Rural Carrier (Weekend/Holiday)

Posted on June 03, 2026

Caldwell, ID Part Time $21 - $23

Your Next Part-Time Step in Caldwell

Key Part-Time Information

  • Part-Time Salary: $21-$23/Hour (approx. $27.1k/Year)
  • Worksite: Caldwell, ID
  • Stable part-time work with a friendly Caldwell team and clear expectations.
  • Benefits: Steady supplemental income with predictable weekly hours.
  • Apply your your professional skills skills in a flexible part-time role at our Caldwell location.
  • Position: USPS Assistant Rural Carrier (Part-Time, based in Caldwell)
  • Employer: United States Postal Service (Hiring for part-time roles in Caldwell)
  • 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!