| Business | Phone |
| Bath Savings Institution 8 Church St, Damariscotta 4543 | (207) 563-3116 |
| Camden National Bank 4 Coastal Market Dr, Damariscotta 4543 | (207) 563-8222 |
| Damariscotta Bank & Trust Co 25 Main St, Damariscotta 4543 | (207) 563-8121 |
| First Federal Savings 283 Upper Main St, Damariscotta 4543 | (207) 563-5564 |
| First Federal Savings & Loan 283 Main St, Damariscotta 4543 | (207) 563-3111 |