Costco Wholesale
Market rank
#2 / 5
Costco Wholesale, located in Waipahu, HI, is a warehouse club offering a vast selection of food, electronics, and other merchandise to its members. This restaurant provides a diverse menu of prepared foods and groceries within the Costco Wholesale store in Waipahu.
Health scoreMay 24, 2026
95
out of 100
#2
Market rank
4.5
Avg rating
4,190
Total reviews
No public response signal
Response rate
Unknown
Years active
95
Health score
Health score · 95 / 100
Six signals, weighted continuously.
Operator computes a Health score continuously. It is the one number that tells you if this shop is winning, losing, or steady. Here is how Costco Wholesale broke down on May 24, 2026.
Score trend
30d90d1y
Costco Wholesale
90 days trailing
Market position
#2 of 5 Fish Restaurant in Waipahu.
Operator ranks every fish restaurant in Waipahu continuously using reviews, response rate, and local market share.
#2
of 5 Fish Restaurant businesses
in Waipahu
in Waipahu
Leaderboard refreshes continuously. Your rank updates the moment signal lands.
Fish Restaurant · Waipahu
Top 5 shown
1
Hawaiian Fight Gear HFG (Fitness Showroom)
479
2
Costco Wholesale · this page
4,190
3
Byrna Less Lethal Leeward
80
6
Jay D. Valdez, PSY.D
Recent activity
What changed this month.
Holding a top 2 slot in Waipahu Fish Restaurant
Market leaderboard refreshed this morning
In person
The shop, the team, the work.
The numbers tell one story. The photos tell another. Images are indexed from Google Business Profile, the public website, and connected social profiles.
Reviews · 4,190 total
What customers say.
Reviews pulled continuously from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
4.5★★★★★4,190 reviews
5 ★
2,163
4 ★
1,081
3 ★
541
2 ★
270
1 ★
135
Review themes refresh continuously. Check back once Operator has synthesized enough comments from Costco Wholesale’s reviews.
About & contact
Where to find them.
Phone
Website
Hours
Price range
moderate
Specialties
Dine-InTakeoutDeliveryCateringPrivate Events
Competitors · top 5
Side by side with the neighborhood.
The fish restaurant shops Costco Wholesalecompetes with most often, ranked by Operator’s health score. Tap any row for that shop’s full page.
#
Business
Rating
Reviews
Response
Score
1
Hawaiian Fight Gear HFG (Fitness Showroom)
★5.0
479
No response signal
90
2
Costco Wholesale
★4.5
4,190
No response signal
95
3
Byrna Less Lethal Leeward
★5.0
80
No response signal
79
FAQ
Quick answers.
The questions people ask before they call.
Contact Costco Wholesale
Call (808) 678-6103 for service. The website costco.com also has direct contact info.
Hours for Costco Wholesale
Hours are listed on this page under About and contact. Operator refreshes them continuously from public sources.
Services offered by Costco Wholesale
Costco Wholesale offers Dine-In, Takeout, Delivery, Catering, Private Events. Operator refreshes service lists continuously from public sources.
Licensing and insurance
License and insurance details have not been verified with Costco Wholesale yet. Find the listing to add them.
Estimates and availability
Estimate and availability details are refreshing. Call ahead for the fastest confirmation.
Health score formula
Six weighted components: Reviews and rating (25%), Response rate (15%), Market rank (20%), Financial health (20%), Jobs flow (10%), and Operator activity (10%). Recomputed continuously using data from Google, Yelp, Meta, and direct integrations.
Local rank in Waipahu
Operator ranks every fish restaurant in Waipahu continuously. Costco Wholesale currently ranks #2 with a 4.5 rating across 4,190 reviews. Rankings refresh continuously from Google, Yelp, and Meta.
Free
Add Costco Wholesale to your account
Activate the Market Analyst for free. Health Score, ranking, and competitor signal refreshed every night, no card required.
- ✓Market Analyst, free forever. Health Score, market rank, and competitor moves.
- ✓No card, no contract. Activate in two minutes.
- ✓Upgrade later. Add the full team only when the math makes sense.