Directory of Cambridge City Departments
*Note: All departments in City Hall share same address and TTY.
| City Hall | Affirmative Action | Animal Commission |
| 795 Massachusetts Ave | City Hall |
344 Broadway |
| Cambridge, MA 02139 | 617-349-4331 | Cambridge, MA 02139 |
| 617-349-4000 / TTY 617-349-4242 | 617-349-4376 | |
| Arts Council | Assessing | Auditing |
| 344 Broadway | City Hall | City Hall |
| Cambridge, MA 02139 | 617-349-4343 | 617-349-4240 |
| 617-349-4380 / TTY 617-492-0235 | ||
| Budget | Cable TV (TV-8) | City Clerk |
| City Hall | 449 Broadway | City Hall |
| 617-349-4270 | Cambridge, MA 02138 | 617-349-4260 |
| 617-349-4296 | ||
| City Council | City Manager's Office | Commission for Persons With Disabilities |
| City Hall | City Hall | 51 Inman St. |
| 617-349-4280 | 617-349-4300 | Cambridge, MA 02139 |
| 617-349-4692 / TTY 617-492-0235 | ||
| Community Development | Conservation Commission | Consumers' Council |
| 344 Broadway | 344 Broadway | 831 Massachusetts Ave. |
| Cambridge, MA 02139 | Cambridge, MA 02139 | Cambridge, MA 02139 |
| 617-349-4600 / TTY 617-349-4621 | 617-349-4680 / TTY 617-349-4621 | 617-349-6150 / TTY 617-349-6112 |
| Election Commission | Electrical | Emergency Communications |
| 51 Inman St. | 250 Fresh Pond Parkway | 489 Broadway |
| Cambridge, MA 02139 | Cambridge, MA 02138 | Cambridge, MA 02138 |
| 617-349-4361 / TTY 617-492-0235 | 617-349-4925 / TTY 617-492-0235 | 617-349-6911 / TTY 617-499-9924 |
| Emergency Management | Finance | Fire Department |
| 147 Hampshire St. | City Hall | 491 Broadway |
| Cambridge, MA 02139 | 617-349-4220 | Cambridge, MA 02138 |
| 617-349-4842 / TTY 617-349-4805 | 617-349-4900 / TTY 617-494-9924 | |
| Geographic Information System (IT Dept.) | Historical Commission | Human Rights Commission |
| 831 Massachusetts Ave. | 831 Massachusetts Avenue | 51 Inman Street, Cambridge 02139 |
| Cambridge, MA 02139 | Cambridge, MA 02139 | Cambridge, MA 02139 |
| 617-349-4140 / TTY 617-349-6112 | 617-349-4683 / TTY 617-349-6112 | 617-349-4396 / TTY 617-492-0235 |
| Human Services Programs | Information Technology Department | Inspectional Services |
| 51 Inman Street | 831 Massachusetts Ave. | 831 Massachusetts Ave. |
| Cambridge, MA 02139 | Cambridge, MA 02139 | Cambridge, MA 02139 |
| 617-349-6200 / TTY 617-492-0235 | 617-349-4140 / TTY 617-349-6112 | 617-349-6100 / TTY 617-349-6112 |
| Law Department | Library | License Commission |
| City Hall | 449 Broadway | 831 Massachusetts Ave. |
| 617-349-4121 | Cambridge, MA 02138 | Cambridge, MA 02139 |
| 617-349-4040 / TTY 617-349-4421 | 617-349-6140 / TTY 617-349-6112 | |
| Mayor's Office | Peace Commission | Personnel |
| City Hall | 51 Inman St. | City Hall |
| 617-349-4321 | Cambridge, MA 02139 | 617-349-4332 |
| 617-349-4694 / TTY 617-492-0235 | ||
| Police Department | Police Review & Advisory Board | Public Health |
| 5 Western Ave. | 51 Inman Street, 2nd Floor | 119 Windsor Street, Ground Level |
| Cambridge, MA 02139 | Cambridge, MA 02139 | Cambridge, MA 02139 |
| 617-349-3300 / TTY 617-499-9924 | 617-349-4396 / TTY 617-349-0235 | 617-665-3800 |
| Public Information Office | Public Works | Purchasing |
| City Hall | 147 Hampshire St. | City Hall |
| 617-349-4339 | Cambridge MA 02139 | 617-349-4310 |
| 617-349-4800 / TTY 617-349-4805 | ||
| School Department | Traffic, Parking & Transp. | Veterans' Services |
| 159 Thorndike St. | 344 Broadway | 51 Inman St. |
| Cambridge, MA 02141 | Cambridge MA 02139 | Cambridge, MA 02139 |
| 617-349-6494 | 617-349-4700 / TTY 617-349-4621 | 617-349-4761 / TTY 617-492-0235 |
| Water Department | Weights & Measures | Women's Commission |
| 250 Fresh Pond Parkway | 831 Massachusetts Ave. | 51 Inman St. |
| Cambridge, MA 02138 | Cambridge, MA 02139 | Cambridge, MA 02139 |
| 617-349-4770 / TTY 617-492-0235 | 617-349-6133 / TTY 617-349-6112 | 617-349-4697 / TTY 617-492-0235 |