Before you dine, check the sign.

COSTCO BLDG 6 CAFETERIA

21930 SE 51ST ST, ISSAQUAH, WA, 98029

Health Inspection: good

Score: 0

Official health department data. Inspected 2025-09-11; refreshed 2026-10-12. May lag the official record. Check the official source

Inspection history and recorded findings

Inspection results are separate from diner opinions. Favorable overall ratings do not negate individual findings.