| Business | Phone |
| Butzer Realty 101 N German St, New Ulm 56073 | (507) 354-2910 |
| Century 21 1321 N Bdwy, New Ulm 56073 | (507) 354-6623 |
| Two Rivers Realty 512 2nd St N, New Ulm 56073 | (507) 354-3055 |
| Valley Properties 1214 N Broadway St, New Ulm 56073 | (507) 354-1986 |
| Total Value Realty New Ulm 56073 | (507) 276-1782 |
| Schwarz Realty 20548 County Road 29, New Ulm 56073 | (507) 354-3531 |
| Re/Max Dynamic Assoc New Ulm 56073 | (507) 354-1961 |
| Koeckeritz Realty 1106 S Broadway St, New Ulm 56073 | (507) 359-9212 |