Tariffs have and will have a trickle-down impact on retailers like Costco, which rely on supply chains and products from countries around the world.

Costco memberships are coveted among consumers not just for discounts but also for a generous return policy. In the age of ...

Though it's better known for bulk deals for budget-savvy members, Costco also sells more expensive items geared toward ...

While the Lottery Commission says it can’t regulate sales to couriers, lawmakers want changes after two major jackpots were ...

Experts say the layoffs of roughly 7,000 IRS probationary workers likely mean the end of the agency’s plans to go after ...

The woman's lawsuit against Costco alleges she became ill after eating "adulterated" ceviche that was not "fit for human ...

A Costco customer has tentatively settled her strict liability/negligence lawsuit against the warehouse chain in which she alleged she became ill after eating “adulterated” ceviche bought from the Los ...

Costco offers great deals on fresh organic produce. "$4 bag of organic spinach is a must," one Redditor said. "There's a ton ...

January visits to club stores are up more than 7% from last year — double the increases for Walmart and Target — as bulk ...

Costco members are thrilled with the launch of the Kirkland Signature Crispy French Fries ($6.79 for 5 lbs), now available in ...