Arco is a convenient gas station with high-quality gasoline that offers good value. It helps keep engines in good shape and promotes better fuel economy. With over 1,500 locations on the West Coast, Arco and ampm stores are a smart choice for fueling up. The stations are clean, well-stocked with coolers, hot food warmers, drinks, and snacks. Customers appreciate the large Gatorade selection and the fast, friendly service. Staff members are often pleasant, welcoming, and courteous, even when customers are rude, which is considered rare for gas stations. Prices at Arco are generally lower than competitors, often about $0.40-$0.50 cheaper. However, some issues have been noted, such as sparse inventory in the sales area for scratcher tickets and cigarettes, and inconsistent pricing at the ampm store, especially at night. Customers also mention occasional discrepancies between listed and actual gas prices, which can cause inconvenience. Overall, Arco provides a good fueling experience with friendly service and competitive prices, making it a popular choice for everyday needs.