CareerWall Job Posting: Local Part-Time USPS Assistant Rural Carrier Job – St. Louis at United States Postal Service. This is a Part Time role in St. Louis, MO. Salary: $18 - $20.

Local Part-Time USPS Assistant Rural Carrier Job – St. Louis

Posted on April 08, 2026

St. Louis, MO Part Time $18 - $20

Local Part-Time Job Overview: St. Louis

Fast Facts

  • Employer: United States Postal Service (Hiring for part-time roles in St. Louis)
  • Worksite: St. Louis, MO
  • Part-Time Job in St. Louis: USPS Assistant Rural Carrier
  • This part-time role in St. Louis is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in St. Louis, MO is growing.
  • Benefit from working part-time in St. Louis, a key hub for the Government And Logistics industry.

What You Get

  • Compensation (Part-Time): $18-$20/Hour (approx. $23.1k/Year)
  • Benefits: A competitive part-time compensation package.
  • Great option for students, parents, or those seeking extra income.

Day-to-Day

  • Apply your your professional skills skills in a flexible part-time role at our St. Louis location.


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!