| Business | Phone |
| Londonderry Township Mntntce Geyer Church Rd, Middletown 17057 | (717) 944-1803 |
| Londonderry Township Vi P's 783 S Geyers Church Rd, Middletown 17057 | (717) 944-1777 |
| Londonderry Twp Maintenance 2501 Sunset Dr, Middletown 17057 | (717) 944-3090 |
| Londonderry Twp Supervisor's 783 S Geyers Church Rd, Middletown 17057 | (717) 944-1066 |
| Lower Swatara Twp Municipal 1499 Spring Garden Dr, Middletown 17057 | (717) 939-7633 |
| Middletown Administrative Office 60 W Emaus St, Middletown 17057 | (717) 948-3050 |
| Middletown Billing Inquiries 60 W Emaus St, Middletown 17057 | (717) 948-3010 |
| Middletown Borough Garage 60 W Emaus St, Middletown 17057 | (717) 948-3052 |
| Middletown Borough Office 539 E Emaus St, Middletown 17057 | (717) 948-1791 |
| Middletown Borough Water Sewer 60 W Emaus St, Middletown 17057 | (717) 948-3040 |
| Middletown Code Enforcement 60 W Emaus St, Middletown 17057 | (717) 948-3034 |
| Middletown Electric Distr 60 W Emaus St, Middletown 17057 | (717) 948-3042 |
| Middletown Secretary 60 W Emaus St, Middletown 17057 | (717) 948-3051 |
| Middletown Senior Citizens Center 60 W Emaus St, Middletown 17057 | (717) 948-3065 |
| Middletown Visiting Nurse Assn 60 W Emaus St, Middletown 17057 | (717) 948-3026 |
| Middletown Waste Water Treatmt 60 W Emaus St, Middletown 17057 | (717) 948-3055 |
| Middletown Water Plant 60 W Emaus St, Middletown 17057 | (717) 948-3053 |
| Royalton Borough Secretary 131 Dock St, Middletown 17057 | (717) 944-4831 |
| Property Dept 60 W Emaus St, Middletown 17057 | (717) 948-3054 |