Costco Part-Time Jobs — Start This Week - Page 20570

$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

Cashier Assistant - Part Time

Old Jamestown, MO

$16 - $20

Costco

Optical Associate (Part Time)

Old Jamestown, MO

$18 - $23

Costco

Part Time Costco Job Openings

Old Jamestown, MO

$19 - $25

Costco

Payroll Assistant - Part Time

Old Jamestown, MO

$22 - $27

Costco

Corporate Jobs - Part Time

Old Jamestown, MO

$18 - $23

Costco

Part Time Shipping Associate

Old Jamestown, MO

$16 - $21

Costco

Gas Station Attendant - Part Time

Old Jamestown, MO

$19 - $24

Costco

Meat Cutter (Part Time)

Old Jamestown, MO

$20 - $30

Costco

Cashier Assistant - Part Time

Lake St. Louis, MO

$20 - $24

Costco

Optical Associate (Part Time)

Lake St. Louis, MO

$18 - $23

Costco

Part Time Costco Job Openings

Lake St. Louis, MO

$18 - $25

Costco

Payroll Assistant - Part Time

Lake St. Louis, MO

$22 - $27

Browse Other Categories

Costco Delivery Driver Jobs

20893 open positions

Costco DSP Jobs

20 open positions

Costco Fulfillment Center Jobs

24341 open positions

Costco Overnight Jobs

15315 open positions

Costco Weekend Jobs

60694 open positions

Costco Pharmacy Jobs

7018 open positions

Costco Grocery & Fresh Jobs

47141 open positions

Costco Customer Service Jobs

3491 open positions

Costco CDL Driver Jobs

9787 open positions

Last updated: October 20, 2026