| Naics index | Naics index description |
|---|---|
| 455110 | Department stores |
| 455110 | Internet department store sites |
| 455211 | Internet supercenter sites |
| 455211 | Internet warehouse club sites |
| 455211 | Supercenters |
| 455211 | Superstores (i.e., food and general merchandise) |
| 455211 | Warehouse clubs (i.e., food and general merchandise) |
| 455219 | Auctions, general merchandise (new and used), Internet retail |
| 455219 | Dollar stores |
| 455219 | Electronic auctions, general merchandise (new and used), retail |