| Business | Phone |
| Annie's Place 150 W Greene St, Postville 52162 | (563) 864-3202 |
| Club 51 107 N Lawler St, Postville 52162 | (563) 864-7864 |
| Old Store 1127 Frankville Rd, Postville 52162 | (563) 567-8248 |
| Polfer Inc 305 Pole Line Rd, Postville 52162 | (563) 864-7893 |