| SIC | Description |
|---|---|
| 821 | Elementary and Secondary Schools | 8211 | Elementary and secondary schools | 822 | Colleges and Universities | 8221 | Colleges and universities | 8222 | Junior colleges | 823 | Libraries | 8231 | Libraries | 824 | Vocational Schools | 8243 | Data processing schools | 8244 | Business and secretarial schools | 8249 | Vocational schools, nec | 829 | Schools & Educational Services, NEC | 8299 | Schools & educational services, nec |