Ion Bank
1 detailed location
Local banking directory
Search detailed locations Banks and Bank Branches in Watertown, Connecticut
The FDIC reported 6 deposit-reporting offices from 6 institutions in Watertown as of June 30, 2025. Bankular currently provides 7 detailed location pages with addresses, maps and directions.
FDIC-reported offices6
Institutions reporting6
Detailed location pages7
Reported branch deposits$841.6M
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 institutionWebster Bank25.25% of deposits
Top three share70.47%
Deposit HHI1,968Moderate concentration
Current detailed pages71 more than the June 2025 SOD count
Webster Bank held 25.25% of reported branch deposits in Watertown. The three largest institutions together held 70.47%. Bankular places the resulting HHI of 1,968 in its moderate concentration descriptive band.
Branch map
Detailed bank locations in Watertown
Select a marker to open the detailed location page.
Detailed directory
Institutions with validated location pages
Mutual Security Credit Union
1 detailed location
Northwest Community Bank
1 detailed location
TD Bank
1 detailed location
Thomaston Savings Bank
1 detailed location
Webster Bank
1 detailed location
Wells Fargo Bank
1 detailed location
Location pages
Detailed bank locations in Watertown
Ion Bank
1 detailed locationMutual Security Credit Union
1 detailed locationNorthwest Community Bank
1 detailed locationTD Bank
1 detailed locationThomaston Savings Bank
1 detailed locationWebster Bank
1 detailed locationWells Fargo Bank
1 detailed locationLocal deposit market
Reported offices, deposits and market share
| Institution | Reported offices | Deposits | Share |
|---|---|---|---|
| Webster Bank | 1 | $212.5M | 25.25% |
| Wells Fargo Bank | 1 | $202.0M | 24.01% |
| Thomaston Savings Bank | 1 | $178.5M | 21.21% |
| TD Bank | 1 | $107.5M | 12.77% |
| Northwest Community Bank | 1 | $74.9M | 8.90% |
| Ion Bank | 1 | $66.2M | 7.87% |