| Business | Phone |
| Jamestown Post Office Emplys Cu 300 E 3rd St, Jamestown 14701 | (716) 487-9785 |
| Jamestown Teachers Cu 181 Fairmount Ave, Jamestown 14701 | (716) 763-3642 |
| Jamestown Teachers Federal Cu 915 E 2nd St, Jamestown 14701 | (716) 483-1650 |
| Mrc Federal Credit Union 545 E 2nd St, Jamestown 14701 | (716) 483-2798 |
| Valeo Employees Federal Cu 2258 Allen Street Ext, Jamestown 14701 | (716) 665-2706 |
| Bpu Employees Federal Cu 86 Steele St, Jamestown 14701 | (716) 483-6118 |
| Community Of Hope 532 E 2nd St, Jamestown 14701 | (716) 488-0761 |