- Mount Prospect Police Department
- 112 E. Northwest Highway
- Mount Prospect, IL 60056
- Phone: 847.870.5656
- Fax: 847.392.1070
- TDD: 847.392.1269
- Mount Prospect Fire Department
- Phone: 847.870.5666
- Fax: 847.818.5240
- TDD: 847.392.1269
- Mount Prospect Public Works
- 1700 West Central Road
- Phone: 847.870.5640
- TDD: 847.392.1235
