For a retail chain that makes changes in baby steps, a relatively large leap for Costco is coming to Mission Viejo. The membership-only retailer will build what city officials say is the chain’s ...

Among its dedicated shoppers, Costco is best known for bulk groceries and fueling snack cravings, but its newest venture has the store completely shifting gears. The members-only warehouse club is set ...

Costco is set to open a new standalone gas station by spring. The city of Mission Viejo, Calif. has approved plans to tear down a former Bed, Bath and Beyond store to make room for the fuel pumps that ...

(NewsNation) — Costco is planning to open a stand-alone gas station in Mission Viejo, California, a suburb of Los Angeles. The announcement comes after the company expanded its gas stations’ operating ...