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Bankular
Local banking directory

Banks and Bank Branches in Sugar Grove, Illinois

The FDIC reported 5 deposit-reporting offices from 4 institutions in Sugar Grove as of June 30, 2025. Bankular currently provides 6 detailed location pages with addresses, maps and directions.

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FDIC-reported offices5
Institutions reporting4
Detailed location pages6
Reported branch deposits$457.1M
SOD reporting dateJune 30, 2025

Reported-office totals come from the annual FDIC Summary of Deposits survey. Maps and branch-detail links appear only for locations with a validated Bankular location page.

Market analysis

What the deposit data shows

FDIC SOD, June 30, 2025
Largest institutionFirst National Bank of Omaha32.01% of deposits
Top three share82.44%
Deposit HHI2,611Higher concentration
Current detailed pages61 more than the June 2025 SOD count

First National Bank of Omaha held 32.01% of reported branch deposits in Sugar Grove. The three largest institutions together held 82.44%. Bankular places the resulting HHI of 2,611 in its higher concentration descriptive band.

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Detailed bank locations in Sugar Grove

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Detailed directory

Institutions with validated location pages

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Detailed bank locations in Sugar Grove

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Local deposit market

Reported offices, deposits and market share

FDIC SOD, June 30, 2025
InstitutionReported officesDepositsShare
First National Bank of Omaha2$146.3M32.01%
First Secure Community Bank1$123.3M26.98%
JPMorgan Chase Bank1$107.2M23.45%
Old Second National Bank1$80.3M17.56%