FDIC-insured bank

Farmers & Merchants Bank — Miamisburg, OH

Bank headquartered in Miamisburg, Ohio, part of F&M BCORP.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$359.40 million
Total deposits
$307.33 million
Branches
5
FDIC-insured since
1934
Established
1923

Headquarters and contact

Address41 S 1st St
Miamisburg, OH 45342
CountyMontgomery
Metro areaDayton-Kettering, OH
Websitewww.bankwithfm.com
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate9462
Federal Reserve RSSD ID176325
StatusActive
Charter classNM (STATE)
Holding companyF&M BCORP
Domestic offices5
Financials as ofJune 30, 2026

How to find your Farmers & Merchants Bank 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.bankwithfm.com.
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Offices nearest to headquarters

Farmers & Merchants Bank main office
Miamisburg, OH
41 S 1st St, 45342
Germantown Branch
Germantown, OH
2367 Beechwood Dr, 45327
West Carrollton Branch
West Carrollton, OH
3235 Alexandersvil Bellbrk Rd, 45449
Springboro Branch
Springboro, OH
720 Gardner Rd, 45066
New Lebanon Branch
New Lebanon, OH
47 W Main St, 45345

Where Farmers & Merchants Bank has offices

Cities with the most Farmers & Merchants Bank offices

Largest banks headquartered elsewhere in Ohio

JPMorgan Chase Bank, National Association Columbus$4.09 trillion
U.S. Bank National Association Cincinnati$705.55 billion
Fifth Third Bank, National Association Cincinnati$299.18 billion
The Huntington National Bank Columbus$283.07 billion
KeyBank National Association Cleveland$188.56 billion
First Financial Bank Cincinnati$22.35 billion
Third Federal Savings and Loan Association of Cleveland Cleveland$18.06 billion
The Park National Bank Newark$12.61 billion
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