Costco Part-Time Jobs — Start This Week - Page 4057

$15–$22/hr part-time — Costco flexible 4–5 hour shifts that work around school, kids, or your other job. Benefits at 20+ hrs/week. Pick your schedule & apply.

Costco

Optical Associate (Part Time)

Ontario, CA

$22 - $29

Costco

Cashier Assistant - Part Time

Ontario, CA

$19 - $23

Costco

Meat Cutter (Part Time)

Santa Ana, CA

$16 - $24

Costco

Gas Station Attendant - Part Time

Santa Ana, CA

$19 - $24

Costco

Part Time Shipping Associate

Santa Ana, CA

$19 - $24

Costco

Corporate Jobs - Part Time

Santa Ana, CA

$18 - $23

Costco

Payroll Assistant - Part Time

Santa Ana, CA

$23 - $29

Costco

Part Time Costco Job Openings

Santa Ana, CA

$19 - $25

Costco

Optical Associate (Part Time)

Santa Ana, CA

$17 - $22

Costco

Cashier Assistant - Part Time

Santa Ana, CA

$18 - $21

Costco

Meat Cutter (Part Time)

San Bernardino, CA

$21 - $31

Costco

Gas Station Attendant - Part Time

San Bernardino, CA

$18 - $22

Browse Other Categories

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1416 open positions

Last updated: September 18, 2026