Chelsea Groton Bank
2 detailed locations
Local banking directory
Search detailed locations Banks and Bank Branches in Mystic, Connecticut
The FDIC reported 6 deposit-reporting offices from 5 institutions in Mystic as of June 30, 2025. Bankular currently provides 7 detailed location pages with addresses, maps and directions.
FDIC-reported offices6
Institutions reporting5
Detailed location pages7
Reported branch deposits$545.4M
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
Largest institutionChelsea Groton Bank25.21% of deposits
Top three share68.87%
Deposit HHI2,105Moderate concentration
Current detailed pages71 more than the June 2025 SOD count
Chelsea Groton Bank held 25.21% of reported branch deposits in Mystic. The three largest institutions together held 68.87%. Bankular places the resulting HHI of 2,105 in its moderate concentration descriptive band.
Branch map
Detailed bank locations in Mystic
Select a marker to open the detailed location page.
Detailed directory
Institutions with validated location pages
Bank of England
1 detailed location
Citizens Access
1 detailed location
Liberty Bank
1 detailed location
Manufacturers and Traders Trust Company
1 detailed location
The Washington Trust Company, of Westerly
1 detailed location
Location pages
Detailed bank locations in Mystic
Bank of England
1 detailed locationChelsea Groton Bank
2 detailed locationsCitizens Access
1 detailed locationLiberty Bank
1 detailed locationManufacturers and Traders Trust Company
1 detailed locationThe Washington Trust Company, of Westerly
1 detailed locationLocal deposit market
Reported offices, deposits and market share
| Institution | Reported offices | Deposits | Share |
|---|---|---|---|
| Chelsea Groton Bank | 2 | $137.5M | 25.21% |
| Citizens Access | 1 | $137.0M | 25.12% |
| The Washington Trust Company, of Westerly | 1 | $101.1M | 18.54% |
| Manufacturers and Traders Trust Company | 1 | $97.1M | 17.81% |
| Liberty Bank | 1 | $72.6M | 13.31% |