Costco Part-Time Jobs in Trenton, NJ — Apply Today

As of October 2026, there are 248 Costco part-time openings in Trenton, NJ. Local pay ranges from $15 to $34/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Accounting Clerk - Part Time

Trenton, NJ

$16 - $21

Costco

Part Time Shipping Associate

Trenton, NJ

$19 - $24

Costco

Part Time Baker Position in Trenton | Hiring

Trenton, NJ

$23 - $26

Costco

Start ASAP:Cake Decorator(Trenton)

Trenton, NJ

$20 - $23

Costco

Flexible Part-Time:Janitor-Trenton

Trenton, NJ

$18 - $25

Costco

Inventory Associate(Part-Time)@ Costco-Trenton

Trenton, NJ

$18 - $24

Costco

Part Time Loss Prevention Associate

Trenton, NJ

$19 - $25

Costco

(Trenton)Part-Time:Office Assistant

Trenton, NJ

$19 - $24

Costco

Part Time Custodian

Trenton, NJ

$20 - $25

Costco

Retail Position in Trenton | Hiring

Trenton, NJ

$19 - $24

Costco

Receiving Associate (Part Time)

Trenton, NJ

$18 - $23

Costco

Part Time Warehouse Jobs

Trenton, NJ

$20 - $25

Costco Part-Time Jobs in Trenton — FAQ

How many Costco part-time jobs are open in Trenton, NJ?
There are currently 248+ Costco part-time positions in Trenton, NJ. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Trenton?
Costco part-time pay in Trenton varies by specific role and shift. Most positions include shift differentials for nights and weekends, plus benefits starting Day 1. Browse the listings above to see pay details for each opening.
Does Costco hire for part-time positions with no experience in Trenton?
Many Costco part-time positions in Trenton require no prior experience. Costco provides paid training for new hires. Check individual listings for specific requirements.
How do I apply for Costco part-time jobs in Trenton?
Browse the 248+ part-time listings above, click on any position for full details including pay and shift times, then follow the application link. Most Costco positions have a 15–30 minute online application.

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Other Costco Jobs in Trenton

Costco Weekend Jobs in Trenton

51 open positions

Costco Grocery & Fresh Jobs in Trenton

47 open positions

Costco Fulfillment Center Jobs in Trenton

21 open positions

Costco Delivery Driver Jobs in Trenton

17 open positions

Costco Overnight Jobs in Trenton

15 open positions

Costco CDL Driver Jobs in Trenton

10 open positions

Costco Pharmacy Jobs in Trenton

8 open positions

Costco Customer Service Jobs in Trenton

3 open positions

Last updated: October 30, 2026