Department of Criminal Justice Information Services Divisions | Phone Numbers |
| DCJIS Main Number | (617) 660-4600 |
| DCJIS Main Fax Number | (617) 660-4613 |
| TTY Number | (617) 660-4606 |
| Acting Commissioner's Office | (617) 660-4761 |
| Office of the General Counsel | (617) 660-4760 |
| CORI Services Unit | (617) 660-4640 |
| CORI Services Unit Fax | (617) 660-5973 |
| CJIS Support Services Unit | (617) 660-4710 |
| CJIS Support Services Unit Fax Number | (617) 884-4601 |
| Firearms Records Bureau | (617) 660-4782 |
| Legal Unit | (617) 660-4760 |
| Victim Services Unit | (617) 660-4690 |
| Victim Services Unit Fax Number | (617) 660-5973 |
