Costco Jobs in Rancho Cucamonga, CA — Immediate Openings
As of September 2026, there are 20+ open Costco positions in Rancho Cucamonga, CA. Current pay ranges from $18 to $27 per hour. Top hiring areas include Part Time, Weekend and Grocery. New roles are posted daily — listings on this page are verified and updated regularly.
Costco
Flexible Loss Prevention Clerk-Part Time(Rancho Cucamonga)
Rancho Cucamonga, CA
$20 - $24
Costco
Rancho Cucamonga Contract:Part Time Order Picker
Rancho Cucamonga, CA
$19 - $23
Costco
Entry Maintenance Worker-Part Time(Flexible)|Rancho Cucamonga
Rancho Cucamonga, CA
$18 - $23
Costco
Recent Job:Part Time(Contract,Rancho Cucamonga)
Rancho Cucamonga, CA
$18 - $23
Costco
Rancho Cucamonga Contract:Tire Center-Part Time
Rancho Cucamonga, CA
$18 - $25
Costco
Immediate Opening:Security(Gig)
Rancho Cucamonga, CA
$19 - $25
Costco
Immediate Opening:Store Associate(Gig)
Rancho Cucamonga, CA
$18 - $24
Costco
Rancho Cucamonga Flexible Role:Food Service Worker-Part Time
Rancho Cucamonga, CA
$18 - $24
Costco
Flexible Student(Rancho Cucamonga)
Rancho Cucamonga, CA
$19 - $24
Costco
New:Facilities Maintenance(Contract,Rancho Cucamonga)
Rancho Cucamonga, CA
$18 - $25
Costco
Earn Extra Cash:Weekend(Rancho Cucamonga)
Rancho Cucamonga, CA
$20 - $23
Costco
Rancho Cucamonga Job:Careers(No Exp Req*)
Rancho Cucamonga, CA
$18 - $25
Costco Jobs in Rancho Cucamonga — FAQ
How many Costco jobs are available in Rancho Cucamonga, CA right now?
There are currently 20+ open Costco positions in Rancho Cucamonga, CA. These include warehouse associates, delivery drivers, fulfillment center workers, sortation center staff, and management roles. New jobs are added daily.
How much does Costco pay in Rancho Cucamonga?
Costco pay in Rancho Cucamonga varies by role: Warehouse associates earn $15–$22/hr, delivery drivers $18–$25/hr, CDL truck drivers $25–$35/hr, and area managers $50K–$90K+/year. Night and weekend shifts include $0.50–$3.00/hr extra.
Does Costco hire with no experience in Rancho Cucamonga?
Yes. Most Costco warehouse, fulfillment center, and sortation center positions in Rancho Cucamonga require no prior experience. Costco provides paid training for new hires. Delivery driver positions require a valid driver's license but no commercial license (CDL) for most routes.
What are Costco's shifts and hours in Rancho Cucamonga?
Costco offers multiple shift options in Rancho Cucamonga: day shift (6 AM–4:30 PM), evening/twilight shift (1 PM–11:30 PM), night/overnight shift (6 PM–6 AM), and weekend-only schedules (Fri–Sun or Sat–Mon). Part-time shifts of 4–5 hours are also available. Overnight and weekend shifts pay extra shift differentials.
What benefits does Costco offer employees in Rancho Cucamonga?
Costco employees in Rancho Cucamonga receive benefits starting Day 1, including: health, dental, and vision insurance; 401(k) with company match; paid time off; up to 20 weeks paid parental leave; free career training through Career Choice program (covers tuition up to $5,250/year); employee discount; and weekly pay.
How much is Costco take-home pay after taxes in Rancho Cucamonga?
Your Costco take-home pay in Rancho Cucamonga depends on your hourly rate, hours worked, and state tax rate. For example, a warehouse worker earning $18/hr in a no-tax state like Texas takes home about $614/week, while in California it's closer to $548/week after state tax.
Is Costco hiring immediately in Rancho Cucamonga?
Yes, many Costco positions in Rancho Cucamonga are hiring immediately with start dates within 1–2 weeks of applying. Some fulfillment center and delivery station roles offer same-week start dates. Browse the 20+ listings above and apply directly.
Last updated: September 17, 2026