| Business | Phone |
| Aig Bank 1445 E Putnam Ave # 2loc, Old Greenwich 6870 | (203) 698-3399 |
| Wachovia Bank 190 Sound Beach Ave, Old Greenwich 6870 | (203) 637-1793 |
| Bank Of New York 258 Sound Beach Ave, Old Greenwich 6870 | (203) 698-3944 |
| Peoples Bank 146 Sound Beach Ave, Old Greenwich 6870 | (203) 637-3631 |
| Patriot National Bank 184 Sound Beach Ave, Old Greenwich 6870 | (203) 637-6633 |