What Costco looks for when hiring

Costco hires for warehouse roles, cashier and customer service positions, gas station attendants, pharmacy staff, and management tracks. The company does not post most jobs on public job boards — you find them on costco.com/careers or by walking into a warehouse and asking to speak with a manager. Costco promotes almost all supervisors and assistant managers from within, so entry-level positions are the real pathway to advancement.

The company requires a high school diploma or GED for most roles. You need to be at least 18 years old for warehouse positions and at least 16 for some cashier roles, depending on your state's labor laws. Costco runs background checks and drug tests before hire, so disclose any relevant history upfront — the company is often more forgiving than you might expect if you're honest during the interview.

Costco pays above minimum wage in nearly every state and location. Starting pay varies by region and role, but warehouse positions typically start higher than cashier roles. The company offers health insurance, a 401(k) match, and paid time off to part-time employees after a waiting period, which is unusual in retail. This matters because it means a Costco job can be a real career move, not just temporary work.

Key Takeaways

  • Costco posts most jobs on costco.com/careers, but you can also walk into a warehouse and ask a manager about openings in person.
  • The company promotes supervisors and managers from warehouse and cashier staff, so entry-level positions lead to management roles if you stay.
  • You need a high school diploma or GED and must pass a background check and drug test before you start.
  • Costco pays above local minimum wage and offers health insurance and retirement benefits to part-time workers after a waiting period, making it different from most retail jobs.
  • Warehouse positions typically pay more than cashier roles, and pay varies by region and the specific warehouse location.

How to search for open positions

Go to costco.com/careers and select your country and state. The site shows all open positions by warehouse location, department, and job type. You can filter by full-time or part-time, and by the specific role — warehouse, cashier, pharmacy, gas station, or management. Each listing shows the pay range for that location, the shift (morning, afternoon, or overnight), and what the role involves day-to-day.

If you live near a Costco, the in-person approach often works faster. Go during a slow time — mid-morning on a weekday is best — and ask for the warehouse manager or the front-end supervisor. Bring a printed resume or have one on your phone. Managers sometimes interview on the spot or schedule you for the next day. This method works especially well if the website shows no openings but you know the warehouse is busy.

Some Costco locations hire through staffing agencies for temporary or seasonal work, particularly around the holidays. These jobs can lead to permanent positions if you perform well. Check the careers page to see if your local warehouse is using an agency, or call the warehouse directly and ask.

What to expect in the interview and hiring process

Costco interviews are usually short and practical. The manager or supervisor will ask about your work history, why you want the job, and how you handle conflict with coworkers or customers. They care less about perfect answers and more about whether you seem reliable and willing to work hard. Be honest about your availability — Costco schedules around your stated hours, and they value people who show up when they say they will.

After the interview, you move to the background check and drug test. These typically take three to seven business days. Costco uses a third-party company to run the background check, and you'll receive instructions by email on how to schedule your drug test at a local lab. You pay nothing for either — Costco covers the cost.

Once you pass both, you receive a start date and onboarding instructions. Your first day includes paperwork, a tour, and safety training. You'll be assigned a mentor or trainer who walks you through the actual job for your first week or two. Costco takes training seriously, so expect to spend real time learning the systems and procedures before you work independently.

Pay, benefits, and what happens after you start

Starting pay at Costco varies by location and role. Warehouse positions in high-cost areas like California or New York start higher than in rural areas, but even in lower-cost states, Costco typically pays $2 to $4 above the local minimum wage. Cashier and customer service roles start slightly lower than warehouse positions. You receive a raise after six months, and again after one year, if your performance is solid.

Part-time employees become may be able to access for health insurance after 90 days of employment. The company covers a significant portion of the premium, which is rare in retail. You also get access to a 401(k) plan with company matching, paid time off that accrues as you work, and an employee discount on Costco merchandise and gas. Full-time employees receive these benefits when ready.

Advancement happens through internal promotion. Supervisors and assistant managers are hired from the warehouse and cashier staff, not from outside. If you perform well and express interest, your manager will recommend you for leadership training. This path typically takes two to four years, but it leads to salaries well above entry-level pay. Many Costco managers have been with the company for ten years or more.

Common reasons people don't get hired

The most common reason is failing the background check or drug test. Costco's standards are not unusually strict, but they do enforce them. If you have a felony conviction, be upfront about it during the interview — some disqualify you automatically, but others don't, and honesty helps. If you test positive for drugs, you're out, with no second chance.

The second reason is availability. If you say you can work weekends and evenings but your actual schedule is rigid, the manager will figure it out during the first week and may let you go. Costco needs people who can work the hours the warehouse operates, which includes early mornings, late nights, and weekends. Be realistic about what you can commit to.

Poor references from previous employers can also disqualify you. Costco calls the numbers you provide. If a former manager says you were unreliable or difficult, that matters. If you left a job on bad terms, consider whether you can use a different reference — a coworker, a teacher, or a volunteer coordinator — instead of the manager.

Costco warehouse roles versus other positions

Warehouse positions involve receiving shipments, stocking shelves, operating forklifts or pallet jacks, and organizing inventory. The work is physical and the pace is fast, but it pays more than cashier roles and leads more directly to supervisor positions. If you're comfortable with physical work and early mornings, warehouse is the better financial choice.

Cashier and customer service roles involve operating the register, bagging items, answering customer questions, and managing the front end of the warehouse. The work is less physically demanding but requires patience with customers and speed during busy times. These roles are better if you prefer standing in one area and interacting with people, or if you have a physical limitation that makes warehouse work difficult.

Pharmacy and gas station roles require specific licenses or certifications. Pharmacy technicians need to be certified in most states. Gas station attendants don't need certification but do need to follow safety protocols. These roles often pay slightly more than cashier positions and have less customer interaction, but they require specialized knowledge or training.

What to bring and how to prepare

Bring a government-issued ID and your Social Security number or tax ID. If you have a resume, bring copies — even if you explore online, having a physical copy shows you're serious. Wear clean, professional clothes. You don't need a suit, but avoid ripped jeans, visible tattoos of offensive content, or heavy cologne or perfume. Costco is casual, but they want to see you respect the environment.

Research the specific warehouse before you interview. Know what departments it has, what the busiest times are, and what the local community is like. If you can mention that you've shopped there or know someone who works there, it shows genuine interest. Prepare two or three examples of times you solved a problem or worked well with a difficult person — managers ask about this, and specific examples beat vague answers.

If you're explore for a supervisory role or have management experience, bring documentation of your achievements — sales numbers, team size you managed, or projects you led. Costco promotes from within, but if you're coming from outside, you need to show you can handle responsibility.

Frequently Asked Questions

Do I need a Costco membership to work there?

No. You do not need a membership to be hired. However, most employees purchase one because of the employee discount and the ability to shop during off-hours. The membership cost is deducted from your paycheck over time, and many employees find it worth the cost.

Can I work at Costco if I have a criminal record?

It depends on the offense and how long ago it happened. Violent crimes and theft typically disqualify you, but other felonies may not. Tell the hiring manager upfront — hiding it and having it show up on the background check will definitely disqualify you. The manager can tell you whether your specific situation is a problem before you go through the full process.

How long does it take to get hired after you interview?

If you pass the interview, the background check and drug test take three to seven business days. After you clear both, you receive a start date within one to two weeks. In total, from interview to first day is usually two to four weeks, though it can be faster if the warehouse is understaffed.

What is the difference between part-time and full-time at Costco?

Full-time positions are typically 40 hours per week and include benefits when ready. Part-time positions are usually 20 to 30 hours per week and include benefits after 90 days. Full-time positions have more stable schedules and faster advancement to supervisor roles, but part-time work is easier to combine with school or other commitments.

Can I transfer to a different Costco warehouse after I'm hired?

Yes. After you've been employed for a certain period — usually six months to one year — you can request a transfer to another warehouse. Transfers are easier if you're moving to a location that needs staff in your role. Talk to your manager about the process at your specific warehouse.