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Local banking directory

Banks and Bank Branches in Monmouth, Illinois

The FDIC reported 5 deposit-reporting offices from 5 institutions in Monmouth as of June 30, 2025. Bankular currently provides 5 detailed location pages with addresses, maps and directions.

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FDIC-reported offices5
Institutions reporting5
Detailed location pages5
Reported branch deposits$588.1M
SOD reporting dateJune 30, 2025

Market analysis

What the deposit data shows

FDIC SOD, June 30, 2025
Largest institutionMidwest Bank51.41% of deposits
Top three share92.78%
Deposit HHI3,855Higher concentration
Current detailed pages5Matches the June 2025 SOD office count

Midwest Bank held 51.41% of reported branch deposits in Monmouth. The three largest institutions together held 92.78%. Bankular places the resulting HHI of 3,855 in its higher concentration descriptive band.

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Local deposit market

Reported offices, deposits and market share

FDIC SOD, June 30, 2025
InstitutionReported officesDepositsShare
Midwest Bank1$302.3M51.41%
Security Savings Bank1$195.6M33.27%
Community National Bank in Monmouth1$47.7M8.10%
Fortress Bank1$36.6M6.23%
CBI Bank & Trust1$5.8M0.99%