COST · News · 20261021N

Store Count and Expansion

COSTCO WHOLESALE CORP /NEW · 2026-10-21 · Importance 31 · Surprise 42

Costco is associated with a proposed warehouse development in northwest Tucson, Arizona. The proposed site contains evidence of 3,000-year-old irrigation infrastructure and human remains, creating a feasibility and development risk. Pima County is consulting 13 federally recognized Tribal Nations, and the property sale to Costco remains contingent on those consultations and feasibility reports.