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BankSonar

Plains Commerce Bank

Sioux Falls, SD · State, non-member commercial bank

71

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
$1.3B
Total deposits
$1.1B
Branches
8
Return on assets
1.59%
Return on equity
15.24%
Charter type
State, non-member commercial bank
Established
1931
FDIC cert #
1678

How the 71 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%

Mid-size institution.

Read the full Sonar Score methodology →

Your deposits at Plains Commerce Bank

Plains Commerce Bank is an FDIC-insured institution (Cert #1678). 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 →

8 branch locations

3905 W 49th St

Sioux Falls, SD 57106

280 Broadway St Ne

Conde, SD 57434

524 S Dakota St

Aberdeen, SD 57401

109 1st Ave Se

Watertown, SD 57201

220 Main St

Hoven, SD 57450

1411 E 10th St

Sioux Falls, SD 57103

900 S Burr Street

Mitchell, SD 57301

4700 E 57th St

Sioux Falls, SD 57108

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