FDIC-insured bank
Saco & Biddeford Savings Institution — Saco, ME
Bank headquartered in Saco, Maine.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 252 Main St Saco, ME 04072 |
| County | York |
| Metro area | Portland-South Portland, ME |
| Website | www.sbsavings.bank |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 17743 |
| Federal Reserve RSSD ID | 339607 |
| Status | Active |
| Charter class | SI (STATE) |
| Ownership | Mutual |
| Domestic offices | 7 |
| Financials as of | June 30, 2026 |
How to find your Saco & Biddeford Savings Institution routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.sbsavings.bank.
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Offices nearest to headquarters
| Saco & Biddeford Savings Institution main office Saco, ME |
252 Main St, 04072 |
| Biddeford Branch Biddeford, ME |
160 Shops Way, 04005 |
| Old Orchard Beach Branch Old Orchard Beach, ME |
2 Portland Ave, 04064 |
| Scarborough Branch Scarborough, ME |
41 Gorham Rd, 04074 |
| Westbrook Branch Westbrook, ME |
2 Hannaford Dr, 04092 |
| South Portland Branch South Portland, ME |
601 Broadway, 04106 |
| Commercial Street Portland Branch Portland, ME |
136 Commercial St, 04101 |
Where Saco & Biddeford Savings Institution has offices
Cities with the most Saco & Biddeford Savings Institution offices
Largest banks headquartered elsewhere in Maine
| Bangor Savings Bank Bangor | $7.74 billion |
| The Camden National Bank Camden | $6.94 billion |
| Northeast Bank Portland | $5.23 billion |
| Bar Harbor Bank & Trust Bar Harbor | $4.73 billion |
| First National Bank Damariscotta | $3.18 billion |
| Maine Community Bank Portland | $2.98 billion |
| Machias Savings Bank Machias | $2.67 billion |
| Kennebunk Savings Bank Kennebunk | $2.17 billion |
Compare before you open an account: today's CD and savings rates, the CD calculator and the savings calculator.
