| Massachusetts Police Departments 'E' |
Environmental Police
| Photo by Art Burns III |
East Bridgewater
| 205 |
Edgartown Police
| Easy 1 |
| Easy 5 |
| Easy 4 |
| Easy 2 |
| MassPoliceCars |
| 210 |
| Headquarters |
| 206 |
| 202 |
Everett Police
| Headquarters |
| 143 |
| 310 Photo by Art Burns |
Essex Police
| 3 Photo by Art Burns |
| 463 |
| Command Post |
| 2703 |
| 2702 |