Costco Part-Time Jobs in Union, NJ — Start This Week

As of October 2026, there are 57 Costco part-time openings in Union, NJ. Local pay ranges from $16 to $34/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Start ASAP:Retail Associate(Union)

Union, NJ

$19 - $21

Costco

Part Time Costco Job Openings

Union, NJ

$16 - $22

Costco

Earn Extra Cash:Morning Shift(Union)

Union, NJ

$19 - $23

Costco

Membership Clerk-Union,NJ | Hiring

Union, NJ

$19 - $21

Costco

Member Services needed in Union(Apply Now)

Union, NJ

$20 - $24

Costco

[Part-Time] Warehouse Associate-Union

Union, NJ

$18 - $24

Costco

Payroll Assistant - Part Time

Union, NJ

$24 - $29

Costco

Union Job:Meat Wrapper(No Exp Req*)

Union, NJ

$19 - $24

Costco

Start ASAP:Cleaning Associate(Union)

Union, NJ

$19 - $23

Costco

Union Needs:Tire Installer(Part-Time)

Union, NJ

$20 - $25

Costco

Flexible Loss Prevention Clerk-Part Time(Union)

Union, NJ

$20 - $24

Costco

Part Time Custodian

Union, NJ

$21 - $27

Costco Part-Time Jobs in Union — FAQ

How many Costco part-time jobs are open in Union, NJ?
There are currently 57+ Costco part-time positions in Union, NJ. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Union?
Costco part-time pay in Union 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 Union?
Many Costco part-time positions in Union 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 Union?
Browse the 57+ 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 Union

Costco Weekend Jobs in Union

14 open positions

Costco Grocery & Fresh Jobs in Union

9 open positions

Costco Delivery Driver Jobs in Union

6 open positions

Costco Fulfillment Center Jobs in Union

6 open positions

Costco Overnight Jobs in Union

3 open positions

Costco CDL Driver Jobs in Union

2 open positions

Costco Pharmacy Jobs in Union

2 open positions

Costco Customer Service Jobs in Union

1 open positions

Last updated: October 30, 2026