Costco Jobs in Mount Prospect, IL — Now Hiring
As of September 2026, there are 70+ open Costco positions in Mount Prospect, IL. Current pay ranges from $16 to $35 per hour. Top hiring areas include Warehouse, Part Time and Fulfillment Center. New roles are posted daily — listings on this page are verified and updated regularly.
Costco
Just Posted:Part Time(Contract,Mount Prospect)
Mount Prospect, IL
$18 - $25
Costco
Flexible Part-Time:Optical Associate-Mount Prospect
Mount Prospect, IL
$20 - $28
Costco
Join Costco:Part-Time Office Assistant(Mount Prospect)
Mount Prospect, IL
$19 - $24
Costco
Just Posted:Order Fulfillment(Contract,Mount Prospect)
Mount Prospect, IL
$20 - $25
Costco
New:Part-Time Employment Opportunities(Mount Prospect)
Mount Prospect, IL
$16 - $25
Costco
Mount Prospect Flexible Role:Business Center
Mount Prospect, IL
$20 - $29
Costco
Food Court Worker(Contract)|Mount Prospect
Mount Prospect, IL
$18 - $23
Costco
Immediate Opening:Gas Station(Gig)
Mount Prospect, IL
$20 - $26
Costco
Just Posted:Evening(Contract,Mount Prospect)
Mount Prospect, IL
$18 - $27
Costco
Immediate Opening:Food Court Associate(Gig)
Mount Prospect, IL
$19 - $23
Costco
Night Shift Stocker
Mount Prospect, IL
$17 - $21
Costco
Maintenance & Security
Mount Prospect, IL
$23 - $30
Costco Jobs in Mount Prospect — FAQ
How many Costco jobs are available in Mount Prospect, IL right now?
There are currently 70+ open Costco positions in Mount Prospect, IL. 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 Mount Prospect?
Costco pay in Mount Prospect 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 Mount Prospect?
Yes. Most Costco warehouse, fulfillment center, and sortation center positions in Mount Prospect 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 Mount Prospect?
Costco offers multiple shift options in Mount Prospect: 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 Mount Prospect?
Costco employees in Mount Prospect 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 Mount Prospect?
Your Costco take-home pay in Mount Prospect 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 Mount Prospect?
Yes, many Costco positions in Mount Prospect 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 70+ listings above and apply directly.
Last updated: September 15, 2026