Costco Grocery & Supermarket Jobs in Wilmington, IL — Open Positions

As of October 2026, there are 48 Costco grocery & supermarket openings in Wilmington, IL. Local pay ranges from $16 to $28/hr. Listings are updated daily — many roles offer flexible hours and employee discounts.

Costco

Deli Assistant (Part Time)

Wilmington, IL

$19 - $23

Costco

Deli Associate (Part Time)

Wilmington, DE

$16 - $21

Costco

Wilmington Needs:Rotisserie Chicken Cook(Part-Time)

Wilmington, OH

$19 - $23

Costco

Flexible Part Time Bakery Associate(Wilmington)

Wilmington, DE

$18 - $24

Costco

Food Preparation Associate - Part Time

Wilmington, DE

$15 - $19

Costco

Join Costco:Part-Time Food Court Worker(Wilmington)

Wilmington, DE

$15 - $21

Costco

Deli Associate (Part Time)

Wilmington, MA

$16 - $21

Costco

Food Service Worker-Part Time Needed-Wilmington Area | Hiring

Wilmington, NC

$18 - $24

Costco

Deli Associate (Part Time)

Wilmington, OH

$19 - $24

Costco

Deli Assistant (Part Time)

Wilmington, DE

$16 - $20

Costco

Food Service Assistant (Part Time)

Wilmington, DE

$18 - $22

Costco

Deli Associate (Part Time)

Wilmington, MA

$17 - $22

Grocery & Supermarket Jobs in Wilmington — FAQ

How many grocery & supermarket jobs are open in Wilmington, IL?
There are currently 48+ Costco grocery & supermarket positions in Wilmington, IL. New grocery & supermarket roles are added regularly — check this page for the latest openings.
How much do grocery & supermarket jobs pay in Wilmington?
Costco grocery & supermarket pay in Wilmington varies by employer, role and shift. Many positions offer flexible scheduling and employee discounts, and some include shift differentials for nights and weekends. Browse the listings above to see pay details for each opening.
Do these grocery & supermarket positions require experience in Wilmington?
Many grocery & supermarket positions in Wilmington require no prior experience, and most employers provide paid on-the-job training. Check individual listings for specific requirements.
How do I apply for grocery & supermarket jobs in Wilmington?
Browse the 48+ grocery & supermarket listings above, click on any position for full details including pay and shift times, then follow the application link to the employer. Most Costco applications take about 15–30 minutes online.

Grocery & Supermarket Jobs in Other Cities

Grocery & Supermarket Jobs in New York

48 open positions

Grocery & Supermarket Jobs in Los Angeles

56 open positions

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72 open positions

Grocery & Supermarket Jobs in Houston

44 open positions

Grocery & Supermarket Jobs in Phoenix

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Grocery & Supermarket Jobs in Philadelphia

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Grocery & Supermarket Jobs in San Antonio

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Grocery & Supermarket Jobs in San Diego

60 open positions

Grocery & Supermarket Jobs in Dallas

56 open positions

Grocery & Supermarket Jobs in Fort Worth

36 open positions

Other Costco Careers in Wilmington

Part-Time Costco Careers in Wilmington

458 open positions

Stockroom & Warehouse Jobs in Wilmington

356 open positions

Weekend Costco Careers in Wilmington

233 open positions

No Experience Costco Jobs in Wilmington

204 open positions

CDL & Truck Driver Jobs in Wilmington

20 open positions

Fulfillment & E-Commerce Jobs in Wilmington

16 open positions

Costco Delivery Driver Jobs in Wilmington

16 open positions

Seasonal & Holiday Jobs in Wilmington

10 open positions

Last updated: October 12, 2026