| Business | Phone |
| Horak Insurance 213 Main St, Columbus Junction 52738 | (319) 728-2414 |
| Lowe Insurance Inc 205 E Access Rd, Columbus Junction 52738 | (319) 728-3313 |
| New York Life Insurance Co 208 Main St, Columbus Junction 52738 | (319) 728-2615 |
| Northwestern Mutual Financial 226 Main St, Columbus Junction 52738 | (319) 728-2916 |