| Business | Phone |
| Heidelberg Township Mntnc Bldg 6272 Route 309, New Tripoli 18066 | (610) 767-1344 |
| Lowhill City Municipal Bldg 7000 Herber Rd, New Tripoli 18066 | (610) 298-2607 |
| Lynn Township Sewage Treatment 6949 Lochland Rd, New Tripoli 18066 | (610) 298-8651 |
| Lynn Township Sewage Treatment 7481 Allemaengel Rd, New Tripoli 18066 | (610) 298-8651 |