Costco Part-Time Jobs in Jefferson, IA — Start This Week

As of October 2026, there are 56 Costco part-time openings in Jefferson, IA. Local pay ranges from $15 to $34/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Supplemental Income:Warehouse(Jefferson)

Jefferson, IA

$18 - $25

Costco

Jefferson Part Time Stocker(Part-time)-Costco | Hiring

Jefferson, IA

$18 - $23

Costco

Apply Now:Pallet Jack Operator-Part Time in Jefferson | Hiring

Jefferson, IA

$18 - $24

Costco

Jefferson Needs:Meat Wrapper(Part-Time)

Jefferson, IA

$19 - $24

Costco

Jefferson Job:Membership Clerk(Part-time) | Hiring

Jefferson, IA

$19 - $21

Costco

Part Time Loss Prevention Associate

Jefferson, IA

$17 - $22

Costco

[New] Warehouse Associate-Jefferson(PT)

Jefferson, IA

$19 - $24

Costco

Earn Extra Cash:Online Order Associate(Jefferson)

Jefferson, IA

$19 - $22

Costco

Cashier Assistant - Part Time

Jefferson, IA

$15 - $18

Costco

Earn Extra Cash:HR Assistant(Jefferson)

Jefferson, IA

$20 - $24

Costco

Gas Station Attendant - Part Time

Jefferson, IA

$19 - $24

Costco

Hiring in Jefferson:Retail Associate(Part-Time)

Jefferson, IA

$21 - $24

Costco Part-Time Jobs in Jefferson — FAQ

How many Costco part-time jobs are open in Jefferson, IA?
There are currently 56+ Costco part-time positions in Jefferson, IA. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Jefferson?
Costco part-time pay in Jefferson 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 Jefferson?
Many Costco part-time positions in Jefferson 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 Jefferson?
Browse the 56+ 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 Jefferson

Costco Weekend Jobs in Jefferson

15 open positions

Costco Grocery & Fresh Jobs in Jefferson

9 open positions

Costco Delivery Driver Jobs in Jefferson

6 open positions

Costco Fulfillment Center Jobs in Jefferson

6 open positions

Costco Overnight Jobs in Jefferson

3 open positions

Costco CDL Driver Jobs in Jefferson

2 open positions

Costco Pharmacy Jobs in Jefferson

2 open positions

Costco Customer Service Jobs in Jefferson

1 open positions

Last updated: October 30, 2026