Costco Part-Time Jobs in Lake Forest, IL — Apply Today

As of September 2026, there are 16 Costco part-time openings in Lake Forest, IL. Local pay ranges from $17 to $26/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Flexible Loss Prevention Clerk-Part Time(Lake Forest)

Lake Forest, IL

$20 - $24

Costco

Entry Security(Flexible)|Lake Forest

Lake Forest, IL

$19 - $25

Costco

Flexible Store Associate(Lake Forest)

Lake Forest, IL

$18 - $24

Costco

New:Facilities Maintenance(Contract,Lake Forest)

Lake Forest, IL

$18 - $25

Costco

Lake Forest Flexible Role:Loss Prevention Clerk-Part Time

Lake Forest, CA

$20 - $24

Costco

Immediate Opening:Security(Gig)

Lake Forest, CA

$19 - $25

Costco

Flexible Store Associate(Lake Forest)

Lake Forest, CA

$18 - $24

Costco

Lake Forest Flexible Role:Facilities Maintenance

Lake Forest, CA

$18 - $25

Costco

Earn Extra Cash:Careers(Lake Forest)

Lake Forest, IL

$17 - $23

Costco

Urgent Hire in Lake Forest:Cake Decorator

Lake Forest, IL

$20 - $23

Costco

Lake Forest Job:Team Member(No Exp Req*)

Lake Forest, IL

$18 - $24

Costco

$21.25/hr Careers-Lake Forest(PT)

Lake Forest, CA

$18 - $24

Costco Part-Time Jobs in Lake Forest — FAQ

How many Costco part-time jobs are open in Lake Forest, IL?
There are currently 16+ Costco part-time positions in Lake Forest, IL. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Lake Forest?
Costco part-time pay in Lake Forest 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 Lake Forest?
Many Costco part-time positions in Lake Forest 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 Lake Forest?
Browse the 16+ 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 Lake Forest

Costco Weekend Jobs in Lake Forest

12 open positions

Costco Grocery & Fresh Jobs in Lake Forest

8 open positions

Costco Fulfillment Center Jobs in Lake Forest

2 open positions

Costco Delivery Driver Jobs in Lake Forest

2 open positions

Last updated: September 17, 2026