Costco Jobs in Rock Valley, IA — Apply Today
As of September 2026, there are 20+ open Costco positions in Rock Valley, IA. Current pay ranges from $18 to $28 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
Entry Loss Prevention Clerk-Part Time(Flexible)|Rock Valley
Rock Valley, IA
$20 - $24
Costco
Rock Valley Flexible Role:Part Time Order Picker
Rock Valley, IA
$19 - $23
Costco
Entry Maintenance Worker-Part Time(Flexible)|Rock Valley
Rock Valley, IA
$18 - $23
Costco
Flexible Part Time(Rock Valley)
Rock Valley, IA
$18 - $23
Costco
Just Posted:Tire Center-Part Time(Contract,Rock Valley)
Rock Valley, IA
$18 - $25
Costco
Immediate Opening:Security(Gig)
Rock Valley, IA
$19 - $25
Costco
Rock Valley Flexible Role:Store Associate
Rock Valley, IA
$18 - $24
Costco
Rock Valley Flexible Role:Food Service Worker-Part Time
Rock Valley, IA
$18 - $24
Costco
Student(Gig)-Rock Valley
Rock Valley, IA
$19 - $24
Costco
Entry Facilities Maintenance(Flexible)|Rock Valley
Rock Valley, IA
$18 - $25
Costco
Student Friendly:Weekend(Rock Valley)
Rock Valley, IA
$20 - $23
Costco
Start ASAP:Careers(Rock Valley)
Rock Valley, IA
$18 - $24
Costco Jobs in Rock Valley — FAQ
How many Costco jobs are available in Rock Valley, IA right now?
There are currently 20+ open Costco positions in Rock Valley, IA. 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 Rock Valley?
Costco pay in Rock Valley 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 Rock Valley?
Yes. Most Costco warehouse, fulfillment center, and sortation center positions in Rock Valley 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 Rock Valley?
Costco offers multiple shift options in Rock Valley: 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 Rock Valley?
Costco employees in Rock Valley 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 Rock Valley?
Your Costco take-home pay in Rock Valley 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 Rock Valley?
Yes, many Costco positions in Rock Valley 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