Costco Part-Time Jobs in Tustin, CA — Hiring Now

As of October 2026, there are 247 Costco part-time openings in Tustin, CA. Local pay ranges from $15 to $34/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Part Time Stocking Associate

Tustin, CA

$19 - $23

Costco

Cashier Assistant - Part Time

Tustin, CA

$20 - $24

Costco

Part Time Shipping Associate

Tustin, CA

$21 - $27

Costco

Tire Technician - Part Time

Tustin, CA

$22 - $26

Costco

Entry Hiring-Tustin | Apply Now

Tustin, CA

$16 - $20

Costco

Part Time Loss Prevention Associate

Tustin, CA

$19 - $25

Costco

Tustin No Experience(Part-time)-Costco | Hiring

Tustin, CA

$18 - $22

Costco

Recruiting in Tustin:Loss Prevention Clerk-Part Time | Hiring

Tustin, CA

$20 - $24

Costco

Gas Station Associate(Part-Time)-Tustin

Tustin, CA

$21 - $26

Costco

Entry Optical-Part Time-Tustin | Hiring

Tustin, CA

$16 - $21

Costco

Part Time Cart Crew

Tustin, CA

$22 - $26

Costco

Tire Center Associate (Part Time)

Tustin, CA

$20 - $26

Costco Part-Time Jobs in Tustin — FAQ

How many Costco part-time jobs are open in Tustin, CA?
There are currently 247+ Costco part-time positions in Tustin, CA. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Tustin?
Costco part-time pay in Tustin 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 Tustin?
Many Costco part-time positions in Tustin 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 Tustin?
Browse the 247+ 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 Tustin

Costco Weekend Jobs in Tustin

52 open positions

Costco Grocery & Fresh Jobs in Tustin

47 open positions

Costco Fulfillment Center Jobs in Tustin

21 open positions

Costco Delivery Driver Jobs in Tustin

17 open positions

Costco Overnight Jobs in Tustin

15 open positions

Costco CDL Driver Jobs in Tustin

10 open positions

Costco Pharmacy Jobs in Tustin

8 open positions

Costco Customer Service Jobs in Tustin

3 open positions

Last updated: October 30, 2026