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Bankular
Local banking directory

Banks and Bank Branches in Lisle, Illinois

The FDIC reported 8 deposit-reporting offices from 5 institutions in Lisle as of June 30, 2025. Bankular currently provides 9 detailed location pages with addresses, maps and directions.

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FDIC-reported offices8
Institutions reporting5
Detailed location pages9
Reported branch deposits$855.2M
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 institutionLisle Savings Bank44.97% of deposits
Top three share88.43%
Deposit HHI3,159Higher concentration
Current detailed pages91 more than the June 2025 SOD count

Lisle Savings Bank held 44.97% of reported branch deposits in Lisle. The three largest institutions together held 88.43%. Bankular places the resulting HHI of 3,159 in its higher concentration descriptive band.

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Detailed bank locations in Lisle

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Detailed directory

Institutions with validated location pages

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Detailed bank locations in Lisle

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Local deposit market

Reported offices, deposits and market share

FDIC SOD, June 30, 2025
InstitutionReported officesDepositsShare
Lisle Savings Bank4$384.5M44.97%
American Commercial Bank & Trust1$251.2M29.37%
U.S. Bank1$120.5M14.09%
BMO Bank1$67.5M7.89%
The Huntington National Bank1$31.5M3.68%