Costco Part-Time Jobs — Apply Today - Page 5982
$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
(Oxnard)Part-Time:Administrative
Oxnard, CA
$18 - $23
Costco
Oxnard Needs:Sushi Chef(Part-Time)
Oxnard, CA
$20 - $27
Costco
(Oxnard)Part-Time:Cart Attendant
Oxnard, CA
$19 - $23
Costco
Urgent Hire in Oxnard:Warehouse Associate
Oxnard, CA
$19 - $24
Costco
Student Friendly:Optical Assistant(Oxnard)
Oxnard, CA
$19 - $22
Costco
[Part-Time] Online Order Associate-Fontana
Fontana, CA
$19 - $22
Costco
Flexible Hours:Administrative-Fontana
Fontana, CA
$18 - $23
Costco
Sushi Chef needed in Fontana(Apply Now)
Fontana, CA
$20 - $27
Costco
Earn Extra Cash:Cart Attendant(Fontana)
Fontana, CA
$19 - $23
Costco
Earn Extra Cash:Optical Assistant(Fontana)
Fontana, CA
$21 - $24
Costco
Fontana Job:Warehouse Associate(No Exp Req*)
Fontana, CA
$19 - $24
Costco
Evening Role:Online Order Associate(Modesto)
Modesto, CA
$19 - $22
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Last updated: September 19, 2026