Private sector bank in Madison

AgentData lists 40 private sector banks in Madison, United States. Updated May 2026.

40 businesses5 with websites
Bank of America

88, West Main Street, Clinton, 06413, CT

53300, Main Road, Southold, 11971, NY

Full profile
Bank of America

107, Main Street, Old Saybrook, 06475, CT

Bridgehampton

2220

Capital One
Capital One

11750, Main Road, Mattituck, 11952, NY

Chase

238, Main Street, Greenport, 11944, NY

Citizens Bank
Dime Community Bank

54970, Main Road, Southold, 11971, NY

Essex Savings Bank

155, Main Street, Old Saybrook, 06475, CT

Full profile
First Niagara
Guilford Saving Bank

589, Boston Post Road, Madison, 06443, CT

KeyBank

20, Main Street, Old Saybrook, 06475, CT

KeyBank
Liberty Bank
Liberty Bank

151, Main Street, Deep River, 06417, CT

M&T Bank

128, Sampson Rock Drive, Madison, 06443, CT

Full profile

74825, Main Road, Greenport, 11944, NY

Full profile
Full profile
Wells Fargo

Frequently asked questions

How many private sector banks are in Madison?

AgentData lists 40 private sector banks in Madison as of May 2026.

Which private sector banks in Madison have a website?

5 of 40 private sector banks in Madison have a website with verified contact details.

Is this data free?

Yes. AgentData is completely free — no credit card, no trial period, no paid tiers.

How is this data collected?

Business listings are sourced from OpenStreetMap and verified through our web crawler, which checks websites for email addresses, phone numbers, and technology stacks.

Access this data via API
GET /api/local-businesses?category=private-sector-bank&city=madison-ct-us