FDIC-insured bank

Montezuma State Bank — Montezuma, IA

Bank headquartered in Montezuma, Iowa, part of CHIEF IOWA INVESTMENT CORP.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$54.60 million
Total deposits
$46.16 million
Branches
1
FDIC-insured since
1934
Established
1891

Headquarters and contact

Address101 S 4th St
Montezuma, IA 50171
CountyPoweshiek
Websitewww.montestatebank.com
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate1860
Federal Reserve RSSD ID700140
StatusActive
Charter classNM (STATE)
Holding companyCHIEF IOWA INVESTMENT CORP
Domestic offices1
Financials as ofJune 30, 2026

How to find your Montezuma State 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.montestatebank.com.
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Offices nearest to headquarters

Montezuma State Bank main office
Montezuma, IA
101 S 4th St, 50171

Where Montezuma State Bank has offices

Cities with the most Montezuma State Bank offices

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