Costco Fulfillment Center Jobs in Ontario, CA — Open Positions

As of October 2026, there are 21 Costco fulfillment center openings in Ontario, CA. Local pay ranges from $16 to $27/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Ontario Contract:Part Time Order Picker

Ontario, CA

$19 - $23

Costco

Earn Extra Cash:Order Fulfillment Associate(Ontario)

Ontario, CA

$20 - $23

Costco

Online Fulfillment Jobs - Part Time

Ontario, CA

$21 - $26

Costco

Entry Part Time Order Picker(Flexible)|Ontario

Ontario, CA

$19 - $23

Costco

E-commerce Fulfillment Associate (Part Time)

Ontario, CA

$18 - $24

Costco

Online Fulfillment Jobs - Part Time

Ontario, CA

$16 - $20

Costco

Fulfillment Associate - Part Time

Ontario, CA

$19 - $24

Costco

Ontario:Part Time Order Picker(Part-time,$19-$23/hr) | Hiring

Ontario, CA

$19 - $23

Costco

Order Fulfillment Jobs (Part Time)

Ontario, CA

$20 - $26

Costco

Ontario:Digital Fulfillment Associate(Part-time,$21-$25/hr) | Hiring

Ontario, CA

$21 - $25

Costco

$21.25/hr Digital Fulfillment Associate-Ontario(PT)

Ontario, CA

$19 - $23

Costco

Order Fulfillment Jobs (Part Time)

Ontario, CA

$20 - $27

Costco Fulfillment Center Jobs in Ontario — FAQ

How many Costco fulfillment center jobs are open in Ontario, CA?
There are currently 21+ Costco fulfillment center positions in Ontario, CA. New fulfillment center roles are added regularly — check this page for the latest openings.
How much do Costco fulfillment center jobs pay in Ontario?
Costco fulfillment center pay in Ontario 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 fulfillment center positions with no experience in Ontario?
Many Costco fulfillment center positions in Ontario require no prior experience. Costco provides paid training for new hires. Check individual listings for specific requirements.
How do I apply for Costco fulfillment center jobs in Ontario?
Browse the 21+ fulfillment center 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 Fulfillment Center Jobs in Other Cities

Costco Fulfillment Center Jobs in Springfield

103 open positions

Costco Fulfillment Center Jobs in Columbus

81 open positions

Costco Fulfillment Center Jobs in Columbia

75 open positions

Costco Fulfillment Center Jobs in Lakewood

75 open positions

Costco Fulfillment Center Jobs in Greenville

72 open positions

Costco Fulfillment Center Jobs in Bloomington

69 open positions

Costco Fulfillment Center Jobs in Franklin

66 open positions

Costco Fulfillment Center Jobs in Auburn

66 open positions

Costco Fulfillment Center Jobs in Albany

63 open positions

Costco Fulfillment Center Jobs in Middletown

62 open positions

Other Costco Jobs in Ontario

Costco Part-Time Jobs in Ontario

247 open positions

Costco Weekend Jobs in Ontario

52 open positions

Costco Grocery & Fresh Jobs in Ontario

47 open positions

Costco Delivery Driver Jobs in Ontario

17 open positions

Costco Overnight Jobs in Ontario

15 open positions

Costco CDL Driver Jobs in Ontario

10 open positions

Costco Pharmacy Jobs in Ontario

8 open positions

Costco Customer Service Jobs in Ontario

3 open positions

Last updated: October 30, 2026