Walmart Supercenter
Reader score: 64 out of 100
Year founded: Walmart in 1962/Supercenters in 1988
Location: Nationwide
For the second year in a row, the nation’s largest retailer pulled up the rear on the Consumer Reports list. While customers aren’t thrilled, workers may be happy with the 4,200-store chain, which announced in February that it would increase minimum wage for its workers to $10 an hour.