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Banks and Bank Branches in Darien, Connecticut

The FDIC reported 15 deposit-reporting offices from 13 institutions in Darien as of June 30, 2025. Bankular currently provides 15 detailed location pages with addresses, maps and directions.

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FDIC-reported offices15
Institutions reporting13
Detailed location pages15
Reported branch deposits$2.21B
SOD reporting dateJune 30, 2025

Market analysis

What the deposit data shows

FDIC SOD, June 30, 2025
Largest institutionDR Bank24.30% of deposits
Top three share57.69%
Deposit HHI1,418Lower concentration
Current detailed pages15Matches the June 2025 SOD office count

DR Bank held 24.30% of reported branch deposits in Darien. The three largest institutions together held 57.69%. Bankular places the resulting HHI of 1,418 in its lower concentration descriptive band.

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Local deposit market

Reported offices, deposits and market share

FDIC SOD, June 30, 2025
InstitutionReported officesDepositsShare
DR Bank1$536.4M24.30%
JPMorgan Chase Bank2$389.3M17.63%
Bank of America1$347.9M15.76%
Manufacturers and Traders Trust Company2$229.0M10.37%
TD Bank1$158.6M7.18%
Citibank1$141.0M6.39%
First County Bank1$123.3M5.58%
Wells Fargo Bank1$97.3M4.41%
Fairfield County Bank1$71.0M3.22%
Bankwell Bank1$44.0M1.99%
Webster Bank1$31.7M1.43%
Patriot Bank1$23.2M1.05%
Connecticut Community Bank1$14.9M0.67%