Costco Careers in San Marcos, TX — See Openings

As of October 2026, there are 10+ open retail positions in San Marcos, TX. Current pay ranges from $18 to $34 per hour. Top hiring areas include Part Time, Cdl Driver and Fulfillment Center. New roles are posted daily — listings on this page are verified and updated regularly.

Costco

San Marcos Part-time Role:Cashier Assistant-Part Time

San Marcos, TX

$18 - $21

Costco

San Marcos Contract:Optical Associate

San Marcos, TX

$20 - $26

Costco

San Marcos Part Time Openings(Gig)

San Marcos, TX

$18 - $24

Costco

Flexible Payroll Assistant-Part Time(San Marcos)

San Marcos, TX

$22 - $27

Costco

San Marcos Part-time Role:Class A Driver-Part Time

San Marcos, TX

$29 - $33

Costco

Recruiting:Corporate-Part Time(Flexible,San Marcos)

San Marcos, TX

$18 - $23

Costco

Flexible Part Time Shipping Associate(San Marcos)

San Marcos, TX

$19 - $24

Costco

Order Fulfillment|Flexible|San Marcos

San Marcos, TX

$18 - $23

Costco

Entry Gas Station Attendant-Part Time(Contract)-San Marcos

San Marcos, TX

$19 - $24

Costco

Meat Cutter(Contract)-San Marcos,TX

San Marcos, TX

$18 - $27

Costco Careers in San Marcos — FAQ

How many retail jobs are available in San Marcos, TX right now?
There are currently 10+ open retail positions in San Marcos, TX. These include cashiers, sales associates, stock associates, customer service reps, and store management roles across many retailers. New jobs are added daily.
How much do retail jobs pay in San Marcos?
Retail pay in San Marcos 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 retail jobs with no experience in San Marcos?
Yes. Most cashier, sales associate, and stock positions in San Marcos 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 retail jobs offer in San Marcos?
Retail shifts in San Marcos 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 retail jobs offer in San Marcos?
Benefits for retail jobs in San Marcos 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 retail take-home pay after taxes in San Marcos?
Your take-home pay in San Marcos 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 retail stores are hiring immediately in San Marcos?
Many retailers in San Marcos 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 28, 2026