Costco Part-Time Jobs in Romeoville, IL — Now Hiring

As of October 2026, there are 58 Costco part-time openings in Romeoville, IL. Local pay ranges from $16 to $34/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Part Time Costco Job Openings

Romeoville, IL

$18 - $24

Costco

Optical Associate (Part Time)

Romeoville, IL

$20 - $26

Costco

Meat Cutter (Part Time)

Romeoville, IL

$18 - $27

Costco

[Part-Time] Cashier-Romeoville

Romeoville, IL

$18 - $23

Costco

Start ASAP:Optical Assistant(Romeoville)

Romeoville, IL

$19 - $22

Costco

Urgent Hire in Romeoville:Cart Attendant

Romeoville, IL

$18 - $21

Costco

Seasonal needed in Romeoville(Apply Now)

Romeoville, IL

$18 - $23

Costco

Romeoville Job:Office Assistant(No Exp Req*)

Romeoville, IL

$19 - $24

Costco

Costco seeks Receiving Clerk in Romeoville | Hiring

Romeoville, IL

$20 - $25

Costco

Romeoville:Warehouse Loader(Part-time,$19-$24/hr) | Hiring

Romeoville, IL

$19 - $24

Costco

Flexible at Costco(Part-Time,Romeoville)

Romeoville, IL

$19 - $23

Costco

$21.25/hr Business & E-commerce-Romeoville(PT)

Romeoville, IL

$18 - $24

Costco Part-Time Jobs in Romeoville — FAQ

How many Costco part-time jobs are open in Romeoville, IL?
There are currently 58+ Costco part-time positions in Romeoville, IL. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Romeoville?
Costco part-time pay in Romeoville 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 Romeoville?
Many Costco part-time positions in Romeoville 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 Romeoville?
Browse the 58+ 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 Romeoville

Costco Weekend Jobs in Romeoville

13 open positions

Costco Grocery & Fresh Jobs in Romeoville

9 open positions

Costco Delivery Driver Jobs in Romeoville

6 open positions

Costco Fulfillment Center Jobs in Romeoville

6 open positions

Costco Overnight Jobs in Romeoville

3 open positions

Costco CDL Driver Jobs in Romeoville

2 open positions

Costco Pharmacy Jobs in Romeoville

2 open positions

Costco Customer Service Jobs in Romeoville

1 open positions

Last updated: October 30, 2026