302
Trustpilot review count
Reviews of costco.com on Trustpilot
Report
Should I Use Costco Wholesale?
Shop Costco.com for electronics, computers, furniture, outdoor living, appliances, jewelry and more. Enjoy low warehouse prices on name-brands products delivered to your door
Depends
DependsBuy if you stock up weekly or monthly enough for the membership fee to pay for itself.
Great for weekly bulk stock-ups if the membership pays off; skip for one-off buys where fees and pack sizes bite.
Confidence: Medium
586
Reviews.io review count
Company reviews on Reviews.io
20
ComplaintsBoard volume
Reviews and complaints logged
Yes
Membership required
Members-only shopping, per member posts
Value for money
4
Warehouse prices on name brands, per its own pitch.
Feature depth
4
Huge catalog: electronics, furniture, appliances, jewelry, delivery.
Security posture
4
Runs a HackerOne bug bounty; no public CVEs found.
Pros
Cons
Gotchas
- mediumAnnual membership fee required; occasional shoppers rarely recoup it
- mediumMembers report fake Costco order emails — verify sender before clicking
- lowGrocery delivery reportedly runs through Instacart; expect added fees
- lowBulk pack sizes can expire or go to waste in small households⁸
Best for
- Weekly bulk stock-ups for families
- Small offices buying supplies in volume
- Name-brand electronics and appliance deals
- Deal hunters okay with giant pack sizes
Not for
- One-off shoppers — the membership fee never pays off
- Small households with no storage for bulk packs
- Anyone wanting fee-free, no-commitment shopping
- Buyers needing wide item variety, not bulk SKUs
Pricing
Gold Star membership
Guess: ~$65/year
- Full warehouse and online access
- Household card included
Executive membership
Guess: ~$130/year
- Everything in Gold Star
- 2% annual reward on most purchases
Security
No known public vulnerabilities found in the sources reviewed.
What users say
Feedback is split: the price model draws loyalty, but hundreds of collected reviews include sharp disappointment with service.
“Very disappointed with Cost”
Alternatives
Compare Costco Wholesale with each alternative.
Amazon
One-off purchases, no membership, fast delivery.
Costco Wholesale vs AmazonWalmart
Everyday staples and multipacks without an annual fee.
Target
Household sizes with no bulk commitment or membership.
Costco Wholesale vs TargetYour local supermarket
Small quantities, zero fees, nothing wasted.
Costco Wholesale vs Your local supermarketFull analysis
Based on 14 public sources; most snippets truncated, so exact ratings and fees are not always stated.
Sources
- Welcome to Costco Wholesalecostco.comofficial
- Costco Reviews — Trustpilottrustpilot.comreview
- Costco Wholesale Reviews — Reviews.ioreviews.ioreview
- Costco Reviews — ConsumerAffairsconsumeraffairs.comreview
- Costco Members Reviews and Complaints — ComplaintsBoardcomplaintsboard.comreview
- Costco Vulnerability Disclosure Program — HackerOnehackerone.comsecurity
- Costco Wholesale Security Rating — UpGuardupguard.comsecurity
- Marketing Mix of Costco and 4Psmarketing91.comnews
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