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BankSonar

Pioneer Bank

Sergeant Bluff, 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
$295.2M
Total deposits
$261.8M
Branches
4
Return on assets
1.59%
Return on equity
16.47%
Charter type
State, non-member commercial bank
Established
1907
FDIC cert #
19540

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 Pioneer Bank

Pioneer Bank is an FDIC-insured institution (Cert #19540). 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

202 1st St

Sergeant Bluff, IA 51054

701 Pierce St

Sioux City, IA 51101

4700 Singing Hills Blvd

Sioux City, IA 51106

211 Sioux Point Rd

Dakota Dunes, SD 57049

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