FDIC-insured bank

Charter Bank — Johnston, IA

Bank headquartered in Johnston, Iowa, part of JOHNSTON GROWTH CORP.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$227.54 million
Total deposits
$203.46 million
Branches
4
FDIC-insured since
1998
Established
1998

Headquarters and contact

Address5526 Nw 86th St
Johnston, IA 50131
CountyPolk
Metro areaDes Moines-West Des Moines, IA
Websitewww.charterbanker.com
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate34686
Federal Reserve RSSD ID2705112
StatusActive
Charter classNM (STATE)
Holding companyJOHNSTON GROWTH CORP
Domestic offices4
Financials as ofJune 30, 2026

How to find your Charter 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.charterbanker.com.
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Offices nearest to headquarters

Charter Bank main office
Johnston, IA
5526 Nw 86th St, 50131
Grimes Branch
Grimes, IA
150 Se Gateway Dr, 50111
Ankeny Branch
Ankeny, IA
2905 Sw Oralabor Rd, 50023
Waukee Branch
Waukee, IA
455 6th St, 50263

Where Charter Bank has offices

Cities with the most Charter Bank offices

Other banks headquartered in Johnston

ITS Bank$45.19 million

Largest banks headquartered elsewhere in Iowa

Principal Bank Des Moines$9.84 billion
Bankers Trust Company Des Moines$7.83 billion
Hills Bank and Trust Company Hills$4.79 billion
West Bank West Des Moines$4.03 billion
Northwest Bank Spencer$3 billion
Cedar Rapids Bank and Trust Company Cedar Rapids$2.90 billion
Quad City Bank and Trust Company Bettendorf$2.77 billion
Fidelity Bank & Trust Dubuque$2.60 billion
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