Emergency Dial 9-1-1
| Dispatch | (860) 635-5211 |
| Dispatch Fax | (860) 635-8251 |
| Fire District / Water Division | (860) 635-4420 |
| Fire District Fax | (860) 632-0413 |
| Fire Marshal | (860) 635-3188 |
| Fire Marshal Fax | (860) 613-2406 |
| Chief's Office | (860) 635-6155 |
| Chief's Fax | (860) 632-1599 |
| Cromwell Police | (860) 635-2256 |