Costco Opens Seventh Massachusetts Store in Sharon
A new Costco opened its doors at 160 Old Post Road in Sharon on March 12, 2025, marking the company’s seventh location in Massachusetts.
The massive warehouse adds to Costco’s growing presence – it’s the 620th U.S. store and brings their global total to 900. Creating over 200 local jobs, the location hopes to attract customers from nearby Rhode Island, where Costco hasn’t yet established any stores.
The huge 148,000-square-foot building offers members all standard services: tire center, fuel station, vision care, hearing aids, and pharmacy. Store hours run Monday through Friday 10:00 a.m. to 8:30 p.m., with reduced weekend hours – Saturdays 9:30 a.m. to 6:00 p.m. and Sundays 10:00 a.m. to 6:00 p.m.
Customers can choose between two membership levels: standard at $65 per year or executive for $130. Like other locations across the country, this store features their popular food court – serving everything from their famous hot dogs to pizza slices.
The Sharon location is part of Costco’s expansion plans in the northeast. As the company continues to grow, new stores are also opening in Texas and Michigan.
With six other locations already operating in Massachusetts, the membership warehouse chain continues to expand, adding stores in key markets.