| 2007 NAICS | 2012 NAICS | 2017 NAICS | Corresponding Index Entries | |||
| 311520 | 311520 | 311520 | Custard, frozen, manufacturing | |||
| 311520 | 311520 | 311520 | Desserts, frozen (except bakery), manufacturing | |||
| 311520 | 311520 | 311520 | Frozen custard manufacturing | |||
| 311520 | 311520 | 311520 | Frozen desserts (except bakery) manufacturing | |||
| 311520 | 311520 | 311520 | Fruit pops, frozen, manufacturing | |||
| 311520 | 311520 | 311520 | Ice cream manufacturing | |||
| 311520 | 311520 | 311520 | Ice cream specialties manufacturing | |||
| 311520 | 311520 | 311520 | Ice milk manufacturing | |||
| 311520 | 311520 | 311520 | Ice milk specialties manufacturing | |||
| 311520 | 311520 | 311520 | Ices, flavored sherbets, manufacturing | |||
| 311520 | 311520 | 311520 | Juice pops, frozen, manufacturing | |||
| 311520 | 311520 | 311520 | Pudding pops, frozen, manufacturing | |||
| 311520 | 311520 | 311520 | Sherbets manufacturing | |||
| 311520 | 311520 | 311520 | Tofu frozen desserts manufacturing | |||
| 311520 | 311520 | 311520 | Yogurt, frozen, manufacturing |