Costco Part-Time Jobs in San Mateo, CA — See Openings

As of September 2026, there are 30 Costco part-time openings in San Mateo, CA. Local pay ranges from $15 to $28/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Transportation Jobs - Part Time

San Mateo, CA

$22 - $28

Costco

Cashier - Part Time

San Mateo, CA

$17 - $21

Costco

Part Time Cashier Jobs

San Mateo, CA

$16 - $20

Costco

Part Time Costco Now Hiring

San Mateo, CA

$18 - $23

Costco

Part Time Stocking Associate

San Mateo, CA

$16 - $19

Costco

Part Time Stock Clerk

San Mateo, CA

$17 - $19

Costco

Transportation Jobs - Part Time

San Mateo, CA

$19 - $25

Costco

Cashier - Part Time

San Mateo, CA

$17 - $21

Costco

Part Time Cashier Jobs

San Mateo, CA

$15 - $19

Costco

Part Time Costco Now Hiring

San Mateo, CA

$20 - $25

Costco

Part Time Stocking Associate

San Mateo, CA

$19 - $23

Costco

Part Time Stock Clerk

San Mateo, CA

$22 - $25

Costco Part-Time Jobs in San Mateo — FAQ

How many Costco part-time jobs are open in San Mateo, CA?
There are currently 30+ Costco part-time positions in San Mateo, CA. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in San Mateo?
Costco part-time pay in San Mateo 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 San Mateo?
Many Costco part-time positions in San Mateo 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 San Mateo?
Browse the 30+ 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.

Costco Part-Time Jobs in Other Cities

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Costco Part-Time Jobs in Bloomington

81 open positions

Costco Part-Time Jobs in Middletown

80 open positions

Costco Part-Time Jobs in Auburn

78 open positions

Costco Part-Time Jobs in Franklin

78 open positions

Costco Part-Time Jobs in Albany

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Other Costco Jobs in San Mateo

Costco Weekend Jobs in San Mateo

10 open positions

Costco Grocery & Fresh Jobs in San Mateo

8 open positions

Costco Overnight Jobs in San Mateo

6 open positions

Costco Fulfillment Center Jobs in San Mateo

2 open positions

Costco Delivery Driver Jobs in San Mateo

2 open positions

Costco Pharmacy Jobs in San Mateo

2 open positions

Last updated: September 17, 2026