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Costco Wholesale: inspection results by location.

Official health inspection records for every location we match by name, most recently inspected first.

81locations on record
16areas covered
64%of locations with violation records had none at the latest inspection

Locations are matched by name, so franchisees run by different owners are grouped together. Every location is inspected under its own area’s rules, so compare locations within the same area, not across areas.

Where Costco Wholesale locations are

King County, WA · 30San Diego County, CA · 13Santa Clara County, CA · 9Sacramento County, CA · 8Montgomery County, MD · 4Toronto, ON · 4Fairfax County, VA · 3Chicago, IL · 2Boulder County, CO · 1Douglas County (Omaha), NE · 1Marin County, CA · 1Los Angeles County, CA · 1Stevenage, ENG · 1Waterloo Region, ON · 1Arlington, TX · 1

Recently inspected Costco Wholesale locations

A Grade

Costco Wholesale

Omaha · Douglas County (Omaha), NE·03A

Oct 19, 2026See full record
Satisfactory

Costco Wholesale

Seattle · King County, WA·Meat/Fish Market

Oct 14, 20260 recorded violations
Unsatisfactory

Costco Wholesale

Seattle · King County, WA·General Food Services

Oct 14, 20261 recorded violation
Satisfactory

Costco Wholesale

Seattle · King County, WA·General Food Services

Oct 14, 20261 recorded violation
PASS

Costco Wholesale #438

Rancho Cordova · Sacramento County, CA·Retail Market (15000+Sq.ft)

Oct 8, 20261 recorded violation
PASS

Costco Wholesale #471

Sacramento · Sacramento County, CA·Retail Market (15000+Sq.ft)

Oct 8, 20261 recorded violation
A Grade

Costco Wholesale #775

Poway · San Diego County, CA·Retail Market with Deli

Oct 6, 20260 recorded violations
Pass

Costco Wholesale # 1107

Chicago, IL·Grocery Store

Oct 1, 20265 recorded violations
PASS

Costco Wholesale #771

Citrus Heights · Sacramento County, CA·Retail Market (15000+Sq.ft)

Sep 18, 20260 recorded violations
A Grade

Costco Wholesale #483

San Diego · San Diego County, CA·Retail Market with Deli

Sep 8, 20260 recorded violations
Satisfactory

Costco Wholesale #06

Tukwila · King County, WA·Grocery Store

Sep 1, 20260 recorded violations
Pass

Costco Wholesale

Toronto, ON

Aug 26, 20260 recorded violations
A Grade

Costco Wholesale #1080

San Marcos · San Diego County, CA·Retail Market with Deli

Jul 29, 20262 recorded violations
Pass without Followup

Costco Wholesale #668

Arlington, TX·Fast Food

Jul 23, 2026See full record
Pass

Costco Wholesale #143-Bakery

Mountain View · Santa Clara County, CA

Jul 20, 20260 recorded violations
Pass

Costco Wholesale #143-Grocery

Mountain View · Santa Clara County, CA

Jul 20, 20261 recorded violation
A Grade

Costco Wholesale #124

Vista · San Diego County, CA·Retail Market with Deli

Jul 17, 20263 recorded violations
Pass

Costco Wholesale #129-Bakery

Santa Clara · Santa Clara County, CA

Jul 14, 20261 recorded violation
PASS

Costco Wholesale #1674

Sacramento · Sacramento County, CA·Retail Market (15000+Sq.ft)

Jul 10, 20260 recorded violations
Satisfactory

Costco Wholesale #061

Federal Way · King County, WA·Meat/Fish Market

Jul 9, 20260 recorded violations
Satisfactory

Costco Wholesale #061

Federal Way · King County, WA·General Food Services

Jul 9, 20260 recorded violations
Satisfactory

Costco Wholesale #061

Federal Way · King County, WA·General Food Services

Jul 9, 20260 recorded violations
Complete

Costco Wholesale #061

Federal Way · King County, WA·Bakery

Jul 9, 20260 recorded violations
No violations found

Costco Wholesale

Waterloo · Waterloo Region, ON·Supermarket

Jun 15, 20260 recorded violations
A Grade

Costco Wholesale #460

Chula Vista · San Diego County, CA·Retail Market with Deli

Jun 3, 20260 recorded violations
PASS

Costco Wholesale #893

Sacramento · Sacramento County, CA·Retail Market (15000+Sq.ft)

May 28, 20260 recorded violations
No Violation(s) Found

Costco Wholesale #141

Novato · Marin County, CA

May 11, 20260 recorded violations
A Grade

Costco Wholesale #781

Chula Vista · San Diego County, CA·Retail Market with Deli

May 8, 20260 recorded violations
Satisfactory

Costco Wholesale #8

Kirkland · King County, WA·General Food Services

May 6, 20260 recorded violations
Satisfactory

Costco Wholesale #8

Kirkland · King County, WA·Meat/Fish Market

May 6, 20260 recorded violations