The data describes data on customer satisfaction with selected supermarkets in the U.S. in 2017. In 2017, Publix scored highest on the customer satisfaction index for supermarkets with a rating of 86, seven points above the average supermarket rating of 79. The index score is based on a 100-point scale.
Publix | 86 |
Trader Joe's | 85 |
Aldi | 84 |
Wegmans | 84 |
Costco | 83 |
H-E-B | 83 |
Sam's Club (Walmart) | 82 |
Whole Foods (Amazon) | 81 |
Hy-Vee | 81 |
Average | 79 |