Telephone Number
| Name of division | Telephone number | Fax |
|---|---|---|
| The Public Service Center | +82-2-2110-3000 | +82-2-2110-3079 |
| Opening Information | +82-2-2110-3000 | +82-2-2110-3079 |
| Policy Management & Public Relations Office | +82-2-2110-3092 | +82-2-503-1641 |
| Office of Legal Affairs | +82-2-2110-3178 | +82-2-503-7118 |
| Prosecution Bureau | +82-2-2110-3249 | +82-2-3480-3089 |
| Social Protection and Rehabilitation Bureau | +82-2-2110-3311 | +82-2-503-7067 |
| Korea Correctional Service | +82-2-2110-3364 | +82-2-502-0129 |
| Korea Immigration Service | +82-2-6908-1345 | +82-2-2110-0372 |
| Inspector General's Office | +82-2-2110-3013 | +82-2-502-2694 |
| Office of Public Information | +82-2-2110-3009 | +82-2-504-5723 |
| Office of Inspection | +82-2-2110-3010 | +82-2-503-7015 |