Give these a try and see what happens:
Brown County
Brown, County of
Frequency License Type Description Mode
151.04000 WPQK871 M Sheriff FM
154.89000 WPFS752 M Sheriff FM
155.37000 KWE515 BM Sheriff FM
155.42000 KWE515 Sheriff FM
155.47500 KWE515 BM Sheriff FM
155.49000 KWE515 BM Sheriff FM
155.52000 KWE515 RM Sheriff FM
158.97000 KWE515 MF Sheriff FM
Mayo One Helicopter
Frequency License Description Mode
155.28000 KNHV592 Mayo One Helicopter FM
155.40000 Mayo One Helicopter FM
New Ulm Medical Center
Frequency License Type Description Mode
155.34000 KWF789 BM New Ulm Medical Center FM
155.36000 KWF789 New Ulm Medical Center FM
New Ulm, City of
Frequency License Type Description Mode
150.79000 WPMG641 M Police FM
153.80000 KFX233 M Police FM
153.86000 WPFE271 M Police FM
154.00000 WPIQ696 Police FM
154.06000 KFX233 Police FM
154.24000 WPMG641 Police FM
155.12000 KDX511 Police FM