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Local banking directory

Banks and Bank Branches in Sac City, Iowa

The FDIC reported 3 deposit-reporting offices from 3 institutions in Sac City as of June 30, 2025. Bankular currently provides 3 detailed location pages with addresses, maps and directions.

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FDIC-reported offices3
Institutions reporting3
Detailed location pages3
Reported branch deposits$237.3M
SOD reporting dateJune 30, 2025

Market analysis

What the deposit data shows

FDIC SOD, June 30, 2025
Largest institutionIowa State Bank61.26% of deposits
Top three share100.00%
Deposit HHI4,503Higher concentration
Current detailed pages3Matches the June 2025 SOD office count

Iowa State Bank held 61.26% of reported branch deposits in Sac City. The three largest institutions together held 100.00%. Bankular places the resulting HHI of 4,503 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
Iowa State Bank1$145.4M61.26%
United Bank of Iowa1$46.8M19.74%
Iowa Trust & Savings Bank1$45.1M19.01%