| Business | Phone |
| Bhm Insurance Svc 306 S State St, Dover 19901 | (302) 678-8795 |
| Dover Police Dept 400 S Queen St, Dover 19904 | (302) 736-7100 |
| Dover Police Internal Affairs 400 S Queen St, Dover 19904 | (302) 736-7124 |
| Dover Police Juvenile Section 400 S Queen St, Dover 19904 | (302) 736-7135 |
| Dover Police Records Unit 400 S Queen St, Dover 19904 | (302) 736-7105 |
| Dover Police Training Section 400 S Queen St, Dover 19904 | (302) 736-7145 |
| Dover Police Victim Svc 400 S Queen St, Dover 19904 | (302) 736-7134 |