US Bank Directory
Banks in Connecticut
26 FDIC-insured banks are headquartered in Connecticut, with 932 branch offices across the state.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Cities with the most branches
All banks headquartered in Connecticut, by total assets
| Bank | Headquarters | Total assets | Offices |
|---|---|---|---|
| Liberty Bank | Middletown | $9.38 billion | 51 |
| Bankwell Bank | New Canaan | $3.47 billion | 11 |
| Union Savings Bank | Danbury | $3.30 billion | 26 |
| Ion Bank | Naugatuck | $2.78 billion | 37 |
| First County Bank | Stamford | $2.42 billion | 14 |
| Thomaston Savings Bank | Thomaston | $1.93 billion | 16 |
| Fairfield County Bank | Ridgefield | $1.92 billion | 17 |
| Newtown Savings Bank | Newtown | $1.87 billion | 19 |
| Chelsea Groton Bank | Groton | $1.75 billion | 14 |
| Ives Bank | Danbury | $1.73 billion | 16 |
| Ascend Bank | Guilford | $1.49 billion | 13 |
| Patriot Bank, National Association | Stamford | $1.32 billion | 8 |
| Northwest Community Bank | Winsted | $1.26 billion | 15 |
| Dime Bank | Norwich | $1.21 billion | 14 |
| The Torrington Savings Bank | Torrington | $1 billion | 10 |
| DR Bank | Darien | $912.61 million | 2 |
| Windsor Federal Bank | Windsor | $895.44 million | 11 |
| Fieldpoint Private Bank & Trust | Greenwich | $867.11 million | 2 |
| The First Bank of Greenwich | Cos Cob | $812.29 million | 3 |
| The Milford Bank | Milford | $652.01 million | 6 |
| Essex Bank | Essex | $536.62 million | 8 |
| Connecticut Community Bank, National Association | Norwalk | $526.02 million | 10 |
| Stafford Savings Bank | Stafford Springs | $507.04 million | 3 |
| Jewett City Savings Bank | Jewett City | $493.86 million | 7 |
| The National Iron Bank | Salisbury | $318 million | 4 |
| New Haven Bank | New Haven | $200.03 million | 2 |