Costco Part-Time Jobs in Lake Mills, IA — See Openings

As of November 2026, there are 57 Costco part-time openings in Lake Mills, IA. Local pay ranges from $15 to $33/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Part Time Loss Prevention Associate

Lake Mills, IA

$19 - $25

Costco

Lake Mills-based Pallet Jack Operator-Part Time Opening | Hiring

Lake Mills, IA

$18 - $24

Costco

Part Time Cashier Jobs

Lake Mills, IA

$18 - $23

Costco

Lake Mills Job:Cake Decorator(No Exp Req*)

Lake Mills, IA

$20 - $23

Costco

Earn Extra Cash:Cashier(Lake Mills)

Lake Mills, IA

$18 - $23

Costco

Part-Time Warehouse(Lake Mills)

Lake Mills, IA

$18 - $25

Costco

Payroll Assistant - Part Time

Lake Mills, IA

$20 - $24

Costco

Earn Extra Cash:Warehouse Associate(Lake Mills)

Lake Mills, IA

$18 - $24

Costco

Lake Mills Job:Cleaning Associate(No Exp Req*)

Lake Mills, IA

$19 - $23

Costco

Flexible Hours:Administrative-Lake Mills

Lake Mills, IA

$17 - $21

Costco

Lake Mills Job:Careers(No Exp Req*)

Lake Mills, IA

$17 - $23

Costco

Part Time Stock Clerk

Lake Mills, IA

$20 - $23

Costco Part-Time Jobs in Lake Mills — FAQ

How many Costco part-time jobs are open in Lake Mills, IA?
There are currently 57+ Costco part-time positions in Lake Mills, IA. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Lake Mills?
Costco part-time pay in Lake Mills 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 Mills?
Many Costco part-time positions in Lake Mills 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 Mills?
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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Last updated: November 02, 2026