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BankSonar

Charter Bank

Johnston, IA · State, non-member commercial bank

67

Sonar Score

Stable

out of 100 · from public FDIC data

Reported March 31, 2026. The Sonar Score is an informational signal from public FDIC data — not a rating or financial advice.

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Key figures

Total assets
$227.8M
Total deposits
$203.2M
Branches
4
Return on assets
1.76%
Return on equity
17.68%
Charter type
State, non-member commercial bank
Established
1998
FDIC cert #
34686

How the 67 breaks down

Capital adequacyweight 40%

Capital ratio not reported.

Profitability (ROA)weight 30%

Strong returns on its asset base.

Return on equityweight 15%

Efficient use of shareholder capital.

Scale & stabilityweight 15%

Community-scale institution.

Read the full Sonar Score methodology →

Your deposits at Charter Bank

Charter Bank is an FDIC-insured institution (Cert #34686). Deposits are insured up to $250,000 per depositor, per ownership category, by the full faith and credit of the US government. Learn how to maximize your coverage →

4 branch locations

150 Se Gateway Dr

Grimes, IA 50111

455 6th St

Waukee, IA 50263

2905 Sw Oralabor Rd

Ankeny, IA 50023

5526 Nw 86th St

Johnston, IA 50131

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