Costco Jobs in Wentzville, MO — Hiring Now
As of September 2026, there are 20+ open Costco positions in Wentzville, MO. Current pay ranges from $18 to $26 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
Wentzville Contract:Loss Prevention Clerk-Part Time
Wentzville, MO
$20 - $24
Costco
Part Time Order Picker(Gig)-Wentzville
Wentzville, MO
$19 - $23
Costco
Flexible Maintenance Worker-Part Time(Wentzville)
Wentzville, MO
$18 - $23
Costco
Wentzville Contract:Part Time
Wentzville, MO
$18 - $23
Costco
Immediate Opening:Tire Center-Part Time(Gig)
Wentzville, MO
$18 - $25
Costco
Wentzville Flexible Role:Security
Wentzville, MO
$19 - $25
Costco
Immediate Opening:Store Associate(Gig)
Wentzville, MO
$18 - $24
Costco
Entry Food Service Worker-Part Time(Flexible)|Wentzville
Wentzville, MO
$18 - $24
Costco
Flexible Student(Wentzville)
Wentzville, MO
$19 - $24
Costco
Facilities Maintenance(Contract)|Wentzville
Wentzville, MO
$18 - $25
Costco
Weekend Shift:Weekend-Wentzville
Wentzville, MO
$20 - $23
Costco
Urgent Hire in Wentzville:Careers
Wentzville, MO
$18 - $24
Costco Jobs in Wentzville — FAQ
How many Costco jobs are available in Wentzville, MO right now?
There are currently 20+ open Costco positions in Wentzville, MO. 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 Wentzville?
Costco pay in Wentzville 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 Wentzville?
Yes. Most Costco warehouse, fulfillment center, and sortation center positions in Wentzville 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 Wentzville?
Costco offers multiple shift options in Wentzville: 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 Wentzville?
Costco employees in Wentzville 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 Wentzville?
Your Costco take-home pay in Wentzville 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 Wentzville?
Yes, many Costco positions in Wentzville 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