| Business | Phone |
| Ionia County National Bank 2600 S State Rd, Ionia 48846 | (616) 527-9250 |
| Fifth Third Bank 100 N Dexter St, Ionia 48846 | (616) 527-8462 |
| Independent Bank 2551 S State Rd, Ionia 48846 | (616) 527-6760 |
| Independent Bank 450 S Dexter St, Ionia 48846 | (616) 527-7500 |