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Find Local Banks in Groton

A curated snapshot of 1 banks listed in Groton, Connecticut.

1 Institutions

0.99% Avg. ROA

1 Active FDIC

$1.7B Total Assets

Data Last Verified for Groton, Connecticut as of July 2026.

Local Market Overview

Visualizing deposit market share and geographic distribution across Groton.

Deposit Market Share

Banks by ZIP Code

Showing 1 banks in Groton. Use the filters to narrow your search.

FDIC Insured Institutions

Local Banks Worth Comparing in Groton

This page lists 1 banks in Groton, Connecticut indexed on US Bank Data. The selection is curated and represents FDIC-insured institutions. Average Return on Assets (ROA) across listed locations is 0.99%.

1 Active FDIC

$1,737,451,000 Total Assets

0.99% Avg. ROA

Planning Your Finances in Groton

Before opening an account at a bank in Groton, Connecticut, we recommend verifying branch details.

More Banks in Connecticut

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Frequently Asked Questions

: This directory currently lists 1 bank in Groton, Connecticut.
: The metrics shown (like ROA and Total Assets) are sourced from FDIC public data. They are displayed as informational signals to help you compare options.