FDIC-insured bank

Partners Bank of New England — Sanford, ME

Bank headquartered in Sanford, Maine, part of SIS BCORP MHC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$1.09 billion
Total deposits
$846.97 million
Branches
11
FDIC-insured since
1952
Established
1933

Headquarters and contact

Address900 Main St
Sanford, ME 04073
CountyYork
Metro areaPortland-South Portland, ME
Websitewww.partners.bank
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate17115
Federal Reserve RSSD ID111205
StatusActive
Charter classSI (STATE)
Holding companySIS BCORP MHC
Domestic offices11
Financials as ofJune 30, 2026

How to find your Partners Bank of New England 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.partners.bank.
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Offices nearest to headquarters

Partners Bank Of New England main office
Sanford, ME
900 Main St, 04073
Springvale Branch
Springvale, ME
484 Main St, 04083
Sanford Branch
Sanford, ME
1449 Main St, 04073
Waterboro Branch
East Waterboro, ME
40 Sokokis Trail, 04030
Wells Branch
Wells, ME
1149 Post Rd, 04090
Limerick Branch
Limerick, ME
32 Central Ave, 04048
Buxton Branch
Buxton, ME
254 Long Plains Rd, 04093
York Branch
York, ME
408 Us Route 1, 03909
Portsmouth Nh Branch
Portsmouth, NH
501 Islington St, 03801
Rye Branch
Rye, NH
243 Central Rd, 03870
Carriage Towne Plaza Branch Office
Kingston, NH
53 Church St, 03848

Where Partners Bank of New England has offices

Cities with the most Partners Bank of New England 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
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