Costco Careers in Granite City, IL — See Openings

As of October 2026, there are 10+ open Costco positions in Granite City, IL. Current pay ranges from $17 to $29 per hour. Top hiring areas include Warehouse, Part Time and Grocery. New roles are posted daily — listings on this page are verified and updated regularly.

Costco

$21.50/hr Inventory Auditor-Granite City(PT)

Granite City, IL

$19 - $24

Costco

Tire Technician needed in Granite City(Apply Now)

Granite City, IL

$19 - $23

Costco

Weekend Shift:Accounting Clerk-Granite City

Granite City, IL

$19 - $24

Costco

[Part-Time] Accounts Payable Clerk-Granite City

Granite City, IL

$19 - $25

Costco

(Granite City)Part-Time:Store

Granite City, IL

$18 - $23

Costco

Student Friendly:Cart Attendant(Granite City)

Granite City, IL

$17 - $22

Costco

[Part-Time] Maintenance Technician-Granite City

Granite City, IL

$22 - $29

Costco

Hiring in Granite City:Kitchen Assistant(Part-Time)

Granite City, IL

$20 - $25

Costco

$21.00/hr Online Fulfillment-Granite City(PT)

Granite City, IL

$18 - $23

Costco

Granite City Job:E-commerce Associate(No Exp Req*)

Granite City, IL

$18 - $23

Costco Careers in Granite City — FAQ

How many Costco jobs are available in Granite City, IL right now?
There are currently 10+ open Costco positions in Granite City, IL. These include cashiers, sales associates, stock associates, customer service reps, and store management roles across many Costcoers. New jobs are added daily.
How much do Costco jobs pay in Granite City?
Costco pay in Granite City varies by employer and role: cashiers and sales associates typically earn $12–$18/hr, stock and overnight associates $13–$19/hr, and store managers roughly $45K–$75K+/year. Some employers add extra pay for night and weekend shifts.
Are there Costco jobs with no experience in Granite City?
Yes. Most cashier, sales associate, and stock positions in Granite City require no prior experience, and employers typically provide paid on-the-job training. Some specialized roles such as pharmacy or management may ask for relevant experience — check each listing.
What shifts and hours do Costco jobs offer in Granite City?
Costco shifts in Granite City are flexible: daytime, evening, overnight stocking, and weekend-only schedules are all common. Part-time shifts of 4–6 hours are widely available alongside full-time roles, so you can find hours that fit around school, family, or another job.
What benefits do Costco jobs offer in Granite City?
Benefits for Costco jobs in Granite City vary by employer, but many roles include an employee discount, flexible scheduling, and paid training. Full-time positions often add health, dental, and vision insurance, a 401(k), and paid time off. Check each listing for specifics.
How much is Costco take-home pay after taxes in Granite City?
Your take-home pay in Granite City depends on your hourly rate, hours worked, and state tax rate. For example, an associate earning $15/hr full-time in a no-tax state like Texas takes home roughly $500/week, while in California it's a bit lower after state tax.
Which Costco stores are hiring immediately in Granite City?
Many Costcoers in Granite City are hiring immediately, with start dates often within 1–2 weeks of applying — and faster during seasonal peaks. Browse the 10+ listings above and apply directly to the employer.

Last updated: October 03, 2026