| Business | Phone |
| Conger-Lighthouse Beach 3002 Conger St, Port Huron 48060 | (810) 984-9767 |
| Port Huron Housing Commission 905 7th St, Port Huron 48060 | (810) 984-3173 |
| Housing Commission Mntnc Dept 2529 Manuel St, Port Huron 48060 | (810) 984-6410 |
| Lakeside Beach 3781 Lakeside Dr, Port Huron 48060 | (810) 984-9766 |
| Port Huron Museum 1115 6th St, Port Huron 48060 | (810) 982-0891 |
| Port Huron City Accounting 100 Mcmorran Blvd, Port Huron 48060 | (810) 984-9728 |
| Port Huron City Rental Inspctn 100 Mcmorran Blvd, Port Huron 48060 | (810) 984-2465 |
| Port Huron City Section 8 905 7th St, Port Huron 48060 | (810) 984-6402 |
| Port Huron Cemetery Dept 100 Mcmorran Blvd, Port Huron 48060 | (810) 984-9724 |
| Port Huron Data Processing 100 Mcmorran Blvd 214, Port Huron 48060 | (810) 984-9729 |
| Port Huron Finance 100 Mcmorran Blvd 217, Port Huron 48060 | (810) 984-9727 |
| Port Huron Harbormaster 100 Mcmorran Blvd 1, Port Huron 48060 | (810) 984-9744 |
| Port Huron Housing Director 905 7th St, Port Huron 48060 | (810) 984-6416 |
| Port Huron Huron Lightship 1115 6th St, Port Huron 48060 | (810) 984-9768 |
| Port Huron Inspection-Permits 100 Mcmorran Blvd 301, Port Huron 48060 | (810) 984-9733 |
| Port Huron City Attorney 100 Mcmorran Blvd, Port Huron 48060 | (810) 984-9748 |
| Port Huron Marina Boat Svc 110 Quay St, Port Huron 48060 | (810) 984-9747 |
| Port Huron Mc Morran Place 701 Mcmorran Blvd, Port Huron 48060 | (810) 984-6166 |
| Port Huron Municipal Marina 2021 Water St, Port Huron 48060 | (810) 984-9745 |
| Port Huron Personnel 100 Mcmorran Blvd 201, Port Huron 48060 | (810) 984-9723 |
| Port Huron River Street Marina 525 River St, Port Huron 48060 | (810) 984-9746 |
| Port Huron Street Maintenance 1812 Bancroft St, Port Huron 48060 | (810) 984-9737 |
| Port Huron Twp Adm Offices 3800 Lapeer Rd, Port Huron 48060 | (810) 987-6600 |
| Port Huron Twp Dpw Building 3800 Lapeer Rd, Port Huron 48060 | (810) 984-5224 |
| Port Huron Twp Dpw Building 4134 W Water St, Port Huron 48060 | (810) 984-5224 |
| Port Huron Wastewater Trtmnt 100 Merchant St, Port Huron 48060 | (810) 984-9775 |
| Tri-Hospital Billing 309 Grand River Ave, Port Huron 48060 | (810) 387-3705 |