| 2007 NAICS | 2012 NAICS | 2017 NAICS | Corresponding Index Entries | |||
| 623210 | 623210 | 623210 | Group homes, intellectual and developmental disability | |||
| 623210 | 623210 | 623210 | Homes with or without health care, intellectual and developmental disability | |||
| 623210 | 623210 | 623210 | Hospitals, intellectual and developmental disability | |||
| 623210 | 623210 | 623210 | Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), residential | |||
| 623210 | 623210 | 623210 | Intellectual and developmental disability homes | |||
| 623210 | 623210 | 623210 | Intellectual and developmental disability hospitals | |||
| 623210 | 623210 | 623210 | Intellectual and developmental disability intermediate care facilities | |||
| 623210 | 623210 | 623210 | Intermediate care facilities, intellectual and developmental disability |