Costco opened its first location in Seattle in 1983, building off Price Club's warehouse format. Today's company is the product of a 1993 merger between Costco and Price Club, which opened in 1976.

Costco's first ever Chinese warehouse opened its doors for the first time on Tuesday. A few hours later, the Shanghai warehouse had to shut those same doors early, due to the massive turnout that ...

Costco traces its roots to Price Club, which opened its doors in 1976, but the first warehouse with the name Costco opened in Seattle in 1983. Menu icon A vertical stack of three evenly spaced ...