Part-Time USPS Assistant Rural Carrier – Diamond Bar,CA | Part
Posted on August 16, 2026
Part-Time Opportunity in Diamond Bar, CA
Part-Time Job in Diamond Bar: USPS Assistant Rural Carrier Hiring Organization: United States Postal Service Location: Diamond Bar, CA
Compensation (Part-Time): $19-$22/Hour (approx. $25.1k/Year) Benefits: Eligible part-time team members may receive select benefits. Stable part-time work with a friendly Diamond Bar team and clear expectations.
What You'll Do
Apply your your professional skills skills in a flexible part-time role at our Diamond Bar location.
- This part-time role in Diamond Bar is an excellent opportunity for professionals skilled in relevant skills.
- Our United States Postal Service part-time team in Diamond Bar, CA is growing.
- Benefit from working part-time in Diamond Bar, 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 DO | What You DON'T DO |
|---|---|
| Deliver high-value Amazon & Priority parcels | Case or sort standard letter mail |
| Work exclusively Saturdays, Sundays & Holidays | Work 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!
