Costco Grocery & Fresh Jobs in Lake St. Louis, MO — Hiring Now
As of September 2026, there are 4 Costco grocery & fresh openings in Lake St. Louis, MO. Local pay ranges from $18 to $24/hr. Listings are updated daily — benefits start Day 1 for most positions.
Costco
Food Service Worker-Part Time(Gig)-Lake St. Louis
Lake St. Louis, MO
$18 - $24
Costco
(Lake St. Louis)Part-Time:Food Service Assistant
Lake St. Louis, MO
$17 - $20
Costco
[Just Posted] Food Preparation Associate-Lake St. Louis(PT)
Lake St. Louis, MO
$18 - $22
Costco
Lake St. Louis Job:Deli Clerk(No Exp Req*)
Lake St. Louis, MO
$19 - $24
Costco Grocery & Fresh Jobs in Lake St. Louis — FAQ
How many Costco grocery & fresh jobs are open in Lake St. Louis, MO?
There are currently 4+ Costco grocery & fresh positions in Lake St. Louis, MO. New grocery & fresh roles are added regularly — check this page for the latest openings.
How much do Costco grocery & fresh jobs pay in Lake St. Louis?
Costco grocery & fresh pay in Lake St. Louis 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 grocery & fresh positions with no experience in Lake St. Louis?
Many Costco grocery & fresh positions in Lake St. Louis require no prior experience. Costco provides paid training for new hires. Check individual listings for specific requirements.
How do I apply for Costco grocery & fresh jobs in Lake St. Louis?
Browse the 4+ grocery & fresh 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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Last updated: September 17, 2026