Bank Gulf Atlantic Bank
Gulf Atlantic Bank is a federally insured bank based in Key West, Florida.
- Type
- Bank
- Charter
- State-chartered commercial bank, Federal Reserve member
- Primary regulator
- FED
- Established
- April 13, 2020
- Headquarters
- Key West, FL
- FDIC certificate #
- 59181
- Fed RSSD ID
- 5475452
- Holding company
- Gulf Atlantic Financial Corp
- Website
- www.gulfatlanticbank.com
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
Gulf Atlantic Bank operates 5 branch locations in Florida. Select a state to drill down to its towns and individual branches.
Ownership
Gulf Atlantic Bank is owned by Gulf Atlantic Financial Corp. See the full ownership & merger history.
Gulf Atlantic Bank financial summary
Other banks in Florida
Federally insured banks headquartered in Florida, by total assets.
- SouthState Bank, National Association $67.87B
- EverBank, National Association $47.23B
- Raymond James Bank $45.74B
- BankUnited, National Association $35.34B
- City National Bank of Florida $28.63B
- Seacoast National Bank $21.13B
- Amerant Bank, National Association $9.88B
- Ocean Bank $7.53B
Similar-size banks
Institutions close to Gulf Atlantic Bank’s $245.2M in assets.
- FirstOak Bank $245.3M
- Buckeye Community Bank $245.1M
- Charlevoix State Bank $245.3M
- Lafayette State Bank $245.5M
- National Bank & Trust $245.6M
- Farmers & Merchants State Bank $245.6M