Loading restrooms…
Business (ask staff) · Costco
No ratings yet
17550 Castleton Street, Industry, CA 91748
Mo-Fr 10:00-20:30; Sa 09:30-18:00; Su 10:00-18:00
Walking directions Operator website Restrooms in Industry
Rate it Suggest a change Report a problem
Last updated November 5, 2026.
A moderator checks new restrooms before they show on the map.