| Business | Phone |
| Sycamore Trails Aquatic Center 400 S Heincke Rd, Miamisburg 45342 | (937) 847-6565 |
| Miami Township Planning Dept 2700 Lyons Rd, Miamisburg 45342 | (937) 433-3426 |
| Miami Twp Adm Offices 2700 Lyons Rd, Miamisburg 45342 | (937) 433-9969 |
| Miamisburg City Civic Center 10 N 1st St, Miamisburg 45342 | (937) 866-3303 |
| Miamisburg Engineering Dept 20 E Central Ave, Miamisburg 45342 | (937) 847-6531 |
| Miamisburg Human Resources Miamisburg 45342 | (937) 847-6465 |
| Miamisburg Planning Dept 20 E Central Ave, Miamisburg 45342 | (937) 847-6532 |
| Miamisburg Prosecutor's Office 10 N 1st St, Miamisburg 45342 | (937) 847-6478 |
| Miamisburg Senior Adult Center 305 E Central Ave, Miamisburg 45342 | (937) 866-8999 |
| Miamisburg Service Dept 600 N Main St, Miamisburg 45342 | (937) 847-6635 |
| Miamisburg Volunteer Office Miamisburg 45342 | (937) 847-6670 |
| Miamisburg Wastewater Trtmnt 9139 Dayton Cincinnati Pike, Miamisburg 45342 | (937) 847-6651 |
| Miamisburg Water Maintenance 779 Byers Rd, Miamisburg 45342 | (937) 847-6400 |
| Moraine City Office 3800 Main St, Miamisburg 45342 | (937) 865-0347 |
| Moraine City Office 4720 Vance Rd, Miamisburg 45342 | (937) 384-0899 |