| Value | Category |
|---|---|
| 00 | NIU (not in universe) |
| 11 | Federal support |
| 13 | State support |
| 14 | Local support |
| 15 | State and local |
| 16 | Government, not specified |
| 21 | Private, nonprofit |
| 22 | Private, commercial |
| 23 | Religious |
| 24 | Ethnic, fraternal |
| 25 | Private, unknown |
| 99 | Fragment or Unknown |