Costco Part-Time Jobs in Westminster, CO — See Openings

As of September 2026, there are 33 Costco part-time openings in Westminster, CO. Local pay ranges from $17 to $27/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Flexible Loss Prevention Clerk-Part Time(Westminster)

Westminster, CO

$20 - $24

Costco

Flexible Security(Westminster)

Westminster, CO

$19 - $25

Costco

Store Associate(Gig)-Westminster

Westminster, CO

$18 - $24

Costco

Facilities Maintenance(Contract)|Westminster

Westminster, CO

$18 - $25

Costco

Recent Job:Loss Prevention Clerk-Part Time(Contract,Westminster)

Westminster, CA

$20 - $24

Costco

Westminster Contract:Security

Westminster, CA

$19 - $25

Costco

Store Associate(Gig)-Westminster

Westminster, CA

$18 - $24

Costco

Westminster Contract:Facilities Maintenance

Westminster, CA

$18 - $25

Costco

Transportation Jobs - Part Time

Westminster, CO

$18 - $24

Costco

Cashier - Part Time

Westminster, CO

$19 - $23

Costco

Part Time Cashier Jobs

Westminster, CO

$18 - $24

Costco

Part Time Costco Now Hiring

Westminster, CO

$20 - $25

Costco Part-Time Jobs in Westminster — FAQ

How many Costco part-time jobs are open in Westminster, CO?
There are currently 33+ Costco part-time positions in Westminster, CO. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Westminster?
Costco part-time pay in Westminster varies by specific role and shift. Most positions include shift differentials for nights and weekends, plus benefits starting Day 1. Browse the listings above to see pay details for each opening.
Does Costco hire for part-time positions with no experience in Westminster?
Many Costco part-time positions in Westminster require no prior experience. Costco provides paid training for new hires. Check individual listings for specific requirements.
How do I apply for Costco part-time jobs in Westminster?
Browse the 33+ part-time listings above, click on any position for full details including pay and shift times, then follow the application link. Most Costco positions have a 15–30 minute online application.

Costco Part-Time Jobs in Other Cities

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115 open positions

Costco Part-Time Jobs in Columbus

93 open positions

Costco Part-Time Jobs in Lakewood

88 open positions

Costco Part-Time Jobs in Greenville

87 open positions

Costco Part-Time Jobs in Columbia

86 open positions

Costco Part-Time Jobs in Bloomington

81 open positions

Costco Part-Time Jobs in Middletown

80 open positions

Costco Part-Time Jobs in Auburn

78 open positions

Costco Part-Time Jobs in Franklin

78 open positions

Costco Part-Time Jobs in Albany

68 open positions

Other Costco Jobs in Westminster

Costco Weekend Jobs in Westminster

15 open positions

Costco Grocery & Fresh Jobs in Westminster

12 open positions

Costco Fulfillment Center Jobs in Westminster

3 open positions

Costco Delivery Driver Jobs in Westminster

3 open positions

Costco Overnight Jobs in Westminster

3 open positions

Costco Pharmacy Jobs in Westminster

1 open positions

Last updated: September 17, 2026