Costco
4725 W Ox Rd
Fairfax, VA 22030 703-332-3200
Fairfax, VA 22030 703-332-3200
Ratings
Consumer Ratings for Costco — 1 Ratings
Percent of customers who rated service "superior" for:
Advice on choice and use of products
Staff attitudes/atmosphere
Reliability (standing behind products, delivering on time, etc.)
Overall quality
Consumer Comments for Costco
Nov 02, 2025