| Business | Phone |
| Biddeford Finance Dept 205 Main St, Biddeford 4005 | (207) 284-9333 |
| Biddeford Tax Assessors 205 Main St, Biddeford 4005 | (207) 284-9003 |
| Biddeford Tax Collector 205 Main St, Biddeford 4005 | (207) 284-9326 |
| Lyman Treasurer 1 S Waterboro Rd, Biddeford 4005 | (207) 499-2710 |