Costco Part-Time Jobs — Apply Today - Page 18679
$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
Entry Security(Flexible)|Napa
Napa, CA
$19 - $25
Costco
Entry Loss Prevention Clerk-Part Time(Flexible)|Napa
Napa, CA
$20 - $24
Costco
Entry Facilities Maintenance(Flexible)|Santa Rosa
Santa Rosa, CA
$18 - $25
Costco
Flexible Store Associate(Santa Rosa)
Santa Rosa, CA
$18 - $24
Costco
Security(Contract)|Santa Rosa
Santa Rosa, CA
$19 - $25
Costco
Loss Prevention Clerk-Part Time(Gig)-Santa Rosa
Santa Rosa, CA
$20 - $24
Costco
Immediate Opening:Facilities Maintenance(Gig)
Costa Mesa, CA
$18 - $25
Costco
Costa Mesa Flexible Role:Store Associate
Costa Mesa, CA
$18 - $24
Costco
Costa Mesa Contract:Security
Costa Mesa, CA
$19 - $25
Costco
Costa Mesa Contract:Loss Prevention Clerk-Part Time
Costa Mesa, CA
$20 - $24
Costco
Facilities Maintenance(Contract)|Carlsbad
Carlsbad, CA
$18 - $25
Costco
Store Associate(Contract)|Carlsbad
Carlsbad, CA
$18 - $24
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Last updated: October 19, 2026