| Business | Phone |
| Benson Building 705 Douglas St 307, Sioux City 51101 | (712) 252-4019 |
| Davidson Building 520 Nebraska St 233, Sioux City 51101 | (712) 252-4093 |
| Frances Building Business Ofc 505 5th St 605, Sioux City 51101 | (712) 233-6056 |
| Insurance Centre 507 7th St 100, Sioux City 51101 | (712) 255-9720 |
| Orpheum Electric Bldg 520 Pierce St, Sioux City 51101 | (712) 255-4280 |