| Business | Phone |
| Citizens Bank 1188 Mae St, Hummelstown 17036 | (717) 533-4300 |
| Commerce Bank 600 Walton Ave, Hummelstown 17036 | (717) 566-4400 |
| Fulton Bank 1188 Mae St, Hummelstown 17036 | (717) 533-7739 |
| Fulton Bank 119 W Main St, Hummelstown 17036 | (717) 255-7671 |
| M & T Bank 8 E Main St, Hummelstown 17036 | (717) 000-1111 |
| Sovereign Bank 1161 Mae St, Hummelstown 17036 | (717) 566-3800 |