Costco Part-Time Jobs in Marlborough, MA — Now Hiring

As of October 2026, there are 58 Costco part-time openings in Marlborough, MA. Local pay ranges from $16 to $34/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Part Time Stock Clerk

Marlborough, MA

$20 - $23

Costco

[Part-Time] Cake Decorator-Marlborough

Marlborough, MA

$21 - $24

Costco

Gas Station Attendant - Part Time

Marlborough, MA

$17 - $21

Costco

Transportation Jobs - Part Time

Marlborough, MA

$20 - $26

Costco

Cashier - Part Time

Marlborough, MA

$17 - $21

Costco

$21.00/hr Administrative-Marlborough(PT)

Marlborough, MA

$18 - $23

Costco

Costco Marlborough:Part-Time Warehouse Receiver

Marlborough, MA

$20 - $23

Costco

Urgent Part-Time:Flexible(Marlborough)

Marlborough, MA

$19 - $23

Costco

Marlborough Part-Time Opening:Logistics Associate

Marlborough, MA

$18 - $24

Costco

Part Time Custodian

Marlborough, MA

$20 - $25

Costco

Earn Extra Cash:Online Order Associate(Marlborough)

Marlborough, MA

$18 - $20

Costco

Entry Security(Flexible)|Marlborough

Marlborough, MA

$19 - $25

Costco Part-Time Jobs in Marlborough — FAQ

How many Costco part-time jobs are open in Marlborough, MA?
There are currently 58+ Costco part-time positions in Marlborough, MA. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Marlborough?
Costco part-time pay in Marlborough 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 Marlborough?
Many Costco part-time positions in Marlborough 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 Marlborough?
Browse the 58+ 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.

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Other Costco Jobs in Marlborough

Costco Weekend Jobs in Marlborough

13 open positions

Costco Grocery & Fresh Jobs in Marlborough

9 open positions

Costco Delivery Driver Jobs in Marlborough

6 open positions

Costco Fulfillment Center Jobs in Marlborough

6 open positions

Costco Overnight Jobs in Marlborough

3 open positions

Costco CDL Driver Jobs in Marlborough

2 open positions

Costco Pharmacy Jobs in Marlborough

2 open positions

Costco Customer Service Jobs in Marlborough

1 open positions

Last updated: October 30, 2026