FDIC-insured bank

Thumb Bank and Trust — Pigeon, MI

Bank headquartered in Pigeon, Michigan, part of THUMB BCORP EMPLOYEE STK OWNERSHIP PLAN.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$673.29 million
Total deposits
$595.81 million
Branches
13
FDIC-insured since
1934
Established
1895

Headquarters and contact

Address7254 Michigan Ave
Pigeon, MI 48755
CountyHuron
WebsiteWWW.THUMB.BANK
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate14513
Federal Reserve RSSD ID698649
StatusActive
Charter classSM (STATE)
Holding companyTHUMB BCORP EMPLOYEE STK OWNERSHIP PLAN
Domestic offices13
Financials as ofJune 30, 2026

How to find your Thumb Bank and Trust 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.THUMB.BANK.
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Offices nearest to headquarters

Thumb Bank And Trust main office
Pigeon, MI
7254 Michigan Ave, 48755
Caseville Branch
Caseville, MI
7100 Main St, 48725
Cass City Road Branch
Elkland Township, MI
6128 East Cass City Road, 48726
Bad Axe Branch
Bad Axe, MI
1 E Huron Ave, 48413
Marlette Branch
Marlette, MI
2592 S Van Dyke Rd, 48453
Sandusky Branch
Sandusky, MI
520 W Sanilac Rd, 48471
Deckerville Branch
Deckerville, MI
3397 Main St, 48427
Brown City Branch
Brown City, MI
4482 Main St, 48416
Bay City-Wilder Road Branch
Bay City, MI
2985 Wilder Rd, 48706
Carsonville Branch
Carsonville, MI
3992 E Chandler St, 48419
Port Sanilac Branch
Port Sanilac, MI
55 S Ridge St, 48469
Fsb Branch
Freeland, MI
185 E Washington, 48623
13 offices in total. Browse them by city through the state pages.

Where Thumb Bank and Trust has offices

Cities with the most Thumb Bank and Trust offices

Largest banks headquartered elsewhere in Michigan

Northpointe Bank Grand Rapids$7.53 billion
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Mercantile Bank Grand Rapids$6.24 billion
Independent Bank Grand Rapids$5.66 billion
ChoiceOne Bank Sparta$4.45 billion
Macatawa Bank, National Association Holland$3.69 billion
Bank of Ann Arbor Ann Arbor$3.50 billion
Isabella Bank Mount Pleasant$2.17 billion
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